cd stereo system sa-akx36ph sa-akx36pn - panasonic...cd stereo system model no. sa-akx36ph...

PSG1302028CE

CD Stereo System

Model No. SA-AKX36PHSA-AKX36PN

Product Color: (K)...Black Type

TABLE OF CONTENTSPAGE PAGE

1 Safety Precautions----------------------------------------------- 31.1. General Guidelines---------------------------------------- 31.2. Before Use (For PH only)-------------------------------- 41.3. Before Repair and Adjustment ------------------------- 41.4. Protection Circuitry ---------------------------------------- 41.5. Power Supply using SMPS ----------------------------- 51.6. Safety Parts Information --------------------------------- 6

2 Warning -------------------------------------------------------------- 72.1. Prevention of Electrostatic Discharge (ESD)

to Electrostatically Sensitive (ES) Devices---------- 72.2. Precaution of Laser Diode------------------------------- 82.3. Service caution based on Legal restrictions -------- 92.4. Handling Precautions for Traverse Unit-------------10

2.5. Grounding for electrostatic breakdownprevention-------------------------------------------------- 11

3 Service Navigation --------------------------------------------- 123.1. Service Information-------------------------------------- 123.2. Firmware Update Procedure -------------------------- 13

4 Specifications ---------------------------------------------------- 145 General/Introduction------------------------------------------- 15

5.1. Media Information---------------------------------------- 156 Location of Controls and Components------------------ 16

6.1. Remote Control Key Button Operation ------------- 166.2. Main Unit Key Button Operation---------------------- 17

7 Installation Instructions -------------------------------------- 187.1. Speaker and A/C Connection ------------------------- 18

Please refer to the original service manual for: CD Mechanism Unit , Order No. PSG1102001CE Speaker system SB-AKX36PN-K, Order No. PSG1302023CE

© Panasonic Corporation 2013. All rights reserved.Unauthorized copying and distribution is a violationof law.

8 Service Mode ----------------------------------------------------- 198.1. Cold-Start--------------------------------------------------- 198.2. Doctor Mode Table--------------------------------------- 208.3. Reliability Test Mode (CD Mechanism Unit) ------- 238.4. Self-Diagnostic Mode ----------------------------------- 248.5. Self-Diagnostic Error Code Table -------------------- 248.6. Sales Demonstration Lock Function ---------------- 25

9 Troubleshooting Guide---------------------------------------- 2610 Disassembly and Assembly Instructions --------------- 27

10.1. Screw Types----------------------------------------------- 2710.2. Disassembly Flow Chart-------------------------------- 2810.3. Main Components and P.C.B. Locations ----------- 2910.4. Disassembly of Top Cabinet--------------------------- 3010.5. Disassembly of Front Panel Unit --------------------- 3110.6. Disassembly of Panel P.C.B., LED P.C.B. and

Mic P.C.B. -------------------------------------------------- 3210.7. Disassembly of Remote Sensor P.C.B.------------- 3410.8. Disassembly of USB P.C.B. --------------------------- 3510.9. Disassembly of CD Lid---------------------------------- 35

10.10. Disassembly of Rear Panel---------------------------- 3610.11. Disassembly of Main P.C.B. --------------------------- 3710.12. Disassembly of Digital Amplifier IC (IC6000)------ 3810.13. Disassembly of SMPS Module and Voltage

Selector P.C.B.-------------------------------------------- 3910.14. Disassembly of CD Mechanism Unit ---------------- 4010.15. Disassembly of CD Interface P.C.B.----------------- 4110.16. Disassembly of Fan Unit ------------------------------- 42

11 Service Position ------------------------------------------------- 4311.1. Checking of Panel P.C.B., LED P.C.B. and Mic

P.C.B.-------------------------------------------------------- 4311.2. Checking of Main P.C.B. (Side B) -------------------- 4311.3. Checking of Main P.C.B. (Side A) -------------------- 44

12 Block Diagram --------------------------------------------------- 4512.1. Servo & System Control -------------------------------- 4512.2. IC Terminal Chart----------------------------------------- 4712.3. Audio -------------------------------------------------------- 4812.4. Power Supply --------------------------------------------- 49

13 Wiring Connection Diagram --------------------------------- 5114 Schematic Diagram--------------------------------------------- 53

14.1. Schematic Diagram Notes ----------------------------- 5314.2. MAIN (CD Servo/Micon/Damp) Circuit ------------- 5514.3. Panel Circuit ----------------------------------------------- 6314.4. USB, Music Port, Memory LED, Remote

Sensor & CD Interface Circuit ------------------------ 6515 Printed Circuit Board ------------------------------------------ 66

15.1. Main P.C.B. ------------------------------------------------ 6615.2. Panel, USB, Music Port & Memory LED

P.C.B.-------------------------------------------------------- 6815.3. Remote Sensor & CD Interface P.C.B. ------------- 69

16 Appendix Information of Schematic Diagram --------- 7116.1. Voltage & Waveform Chart ---------------------------- 71

17 Exploded View and Replacement Parts List ----------- 7717.1. Exploded View and Mechanical replacement

Part List ----------------------------------------------------- 7717.2. Electrical Replacement Part List --------------------- 83

2

1 Safety Precautions1.1. General Guidelines

1. IMPORTANT SAFETY NOTICEThere are special components used in this equipment which are important for safety. These parts are marked by in theSchematic Diagrams, Circuit Board Layout, Exploded Views and Replacement Parts List. It is essential that these critical partsshould be replaced with manufacturer’s specified parts to prevent X-RADIATION, shock, fire, or other hazards. Do not modifythe original design without permission of manufacturer.

2. An Isolation Transformer should always be used during the servicing of AC Adaptor whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personalinjury from electrical shocks. It will also protect AC Adaptor from being damaged by accidental shorting that may occur duringservicing.

3. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated ordamaged by the short circuit.

4. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properlyinstalled.

5. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

1.1.1. Leakage Current Cold Check1. Unplug the AC cord and connect a jumper between the two prongs on the plug.2. Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on

the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to thechassis, the reading should be between 1MΩ and 5.2MΩ.When the exposed metal does not have a return path to the chassis, the reading must be

1.1.2. Leakage Current Hot Check1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.2. Connect a 1.5kΩ, 10 watts resistor, in parallel with a 0.15µF capacitors, between each exposed metallic part on the set and a

good earth ground such as a water pipe, as shown in Figure 1-1.3. Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor.4. Check each exposed metallic part, and measure the voltage at each point.5. Reverse the AC plug in the AC outlet and repeat each of the above measurements.6. The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent)

may be used to make the hot checks, leakage current must not exceed 1/2 milliamp. In case a measurement is outside of thelimits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it isreturned to the customer.

Figure 1-1

3

1.2. Before Use (For PH only)Be sure to disconnect the mains cord before adjusting the voltage selector as shown in Figure 1-2Use a minus(-) screwdriver to set the voltage selector (on the rear panel) to the voltage setting for the area in which the unit will beused.Note that this unit will be seriously damaged if this setting is not made correctly. (There is no voltage selector for some countries,the correct voltage is already set.)

Figure 1-2

1.3. Before Repair and AdjustmentCaution:

DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.After repairs are completed, restore power gradually using a variac, to avoid overcurrent.Current consumption at AC 110~127 V / 220~240 V, 50/60 Hz in FM Tuner at volume minimum mode should be ~ 500 mA (PH).Current consumption at AC 120 V, 60 Hz in FM Tuner at volume minimum mode should be ~ 500 mA (PN).

1.4. Protection CircuitryThe protection circuitry may have operated if either of the following conditions are noticed:

• No sound is heard when the power is turned on.• Sound stops during a performance.

The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are“shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.If this occurs, follow the procedure outlines below:

1. Turn off the power.2. Determine the cause of the problem and correct it.3. Turn on the power once again after one minute.

Note:When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.

4

1.5. Power Supply using SMPSThis model uses SMPS Module to Power up the unit. Below is the part number of the SMPS Model.N0AB3GL00001 (PN)N0AD3GL00001 (PH)

1.5.1. For SA-AKX36PN

Figure 1-3

1.5.2. For SA-AKX36PH

Figure 1-4

5

1.6. Safety Parts InformationSafety Parts List:

There are special components used in this equipment which are important for safety.

These parts are marked by in the Schematic Diagrams, Exploded View & Replacement Parts List. It is essential that thesecritical parts should be replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify theoriginal design without permission of manufacturer.

Safety Ref No. Part No. Part Name & Description Remarks

16 RGR0443C-A1 REAR PANEL PH

16 RGR0443D-A1 REAR PANEL PN

17 RKM0713-K TOP CABINET

301 RAE1036Z-V TRAVERSE ASS'Y

A2 K2CB2CB00022 AC CORD PN

A2 K2CQ2YY00119 AC CORD PH

A3 RQT9796-M O/I BOOK (Sp)

PCB9 N0AB3GL00001 SMPS MODULE PN

PCB10 N0AD3GL00001 SMPS MODULE PH

T6000 G4DYA0000214 TRANSFORMER

6

2 Warning2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensi-

tive (ES) DevicesSome semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec-trostatically Sensitive (ES) Devices.

The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge(ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on yourbody by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as alumi-num foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.4. Use only an anti-static solder removal device. Some solder removal devices not classified as “anti-static (ESD protected)” can

generate electrical charge sufficient to damage ES devices.5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most

replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or compara-ble conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will be installed.CAUTION:

Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the

brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) suf-ficient to damage an ES device).

7

2.2. Precaution of Laser Diode

Caution:This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens.Wavelength: 790 nm (CD)Maximum output radiation power from pickup: 100 µW/VDELaser radiation from the pickup unit is safety level, but be sure the followings: 1. Do not disassemble the pickup unit, since radiation from exposed laser diode is dangerous. 2. Do not adjust the variable resistor on the pickup unit. It was already adjusted.3. Do not look at the focus lens using optical instruments.4. Recommend not to look at pickup lens for a long time.

Figure 2-1

8

2.3. Service caution based on Legal restrictions

2.3.1. General description about Lead Free Solder (PbF)The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for thisequipment in considering the globally environmental conservation.

The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than thatof the normal solder.

Definition of PCB Lead Free Solder being used

Service caution for repair work using Lead Free Solder (PbF)• The lead free solder has to be used when repairing the equipment for which the lead free solder is used.

(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)• To put lead free solder, it should be well molten and mixed with the original lead free solder.• Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.• Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt the

lead free solder.• Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30 degrees

C (662±86°F).Recommended Lead Free Solder (Service Parts Route.)

• The following 3 types of lead free solder are available through the service parts route.RFKZ03D01K-----------(0.3mm 100g Reel)RFKZ06D01K-----------(0.6mm 100g Reel)RFKZ10D01K-----------(1.0mm 100g Reel)

Note* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%

The letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder. (See right figure)

9

2.4. Handling Precautions for Traverse UnitThe laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must betaken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit.

2.4.1. Cautions to Be Taken in Handling the Optical Pickup UnitThe laser diode in the optical pickup unit may be damaged due to electrostatic discharge generating from clothes or human body.Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode.

1. Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure.2. To prevent the laser diode from the electrostatic discharge damage, the flexible cable of the optical pickup unit removed

should be short-circuited with a short pin or a clip.3. The flexible cable may be cut off if an excessive force is applied to it. Use caution when handling the flexible cable.4. The antistatic FPC is connected to the new optical pickup unit. After replacing the optical pickup unit and connecting the flexi-

ble cable, cut off the antistatic FPC.

Figure 2-2

10

2.5. Grounding for electrostatic breakdown prevention• As for parts that use optical pick-up (laser diode), the optical pick-up is destroyed by the static electricity of the working environ-

ment. Repair in the working environment that is grounded.

2.5.1. Worktable grounding• Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed and ground the sheet.

2.5.2. Human body grounding• Use the anti-static wrist strap to discharge the static electricity form your body Figure 2-3

Figure 2-3

11

3 Service Navigation3.1. Service InformationThis service manual contains technical information which will allow service personnel’s to understand and service this model.Please place orders using the parts list and not the drawing reference numbers.

If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original servicemanual.

• CD Mechanism Unit:

1) This model uses CD Mechanism Unit.

• Micro-processor:

1) The following components are supplied as an assembled part. - Micro-processor IC, IC2006 (RFKWMAKX36LM)

12

3.2. Firmware Update Procedure

Start

Write encrypted UPD bin to CD-R

Turn On main set

Insert CD-R (with UPD bin) and

close

TOC reading

Writing starts:

"0%" -> "20%" -> "40%" ->

"60%" -> "80%" -> 100%"

"CHECKING"

"GOOD" display 3 sec

Set auto turn Off -> Cold Start

End

OK

NG "NO PLAY"

process end

13

4 Specifications

Amplifier sectionRMS output power stereo mode

Front Ch (both ch driven) 275 W per channel (3 Ω),1 kHz, 30% THD

Total RMS stereo mode power 550 W (30% THD)

Tuner, terminals sectionPreset memory FM 30 stations AM 15 stationsFrequency modulation (FM)

Frequency range 87.50 to 108.00 MHz(50 kHz step) (for PH)

87.5 to 108.0 MHz(100 kHz step) (for PN)

87.9 to 107.9 MHz(200 kHz step) (for PN)

Antenna terminals 75 Ω (unbalanced)

Amplitude modulation (AM)Frequency range 522 kHz to 1629 kHz

(9 kHz step) (for PH)520 kHz to 1630 kHz

(10 kHz step) (for PH)520 kHz to 1710 kHz

(10 kHz step) (for PN)Music port (front)

Sensitivity 100 mV, 4.7 kΩTerminal Stereo, 3.5 mm jack

Aux Input RCA pin jack

Disc sectionDiscs played (8 cm or 12 cm) CD, CD-R/RW(CD-DA, MP3*)

Pick upWavelength 790 nm(CD)

Audio output Number of channels 2 ch (FL, FR)FL = Front left channelFR = Front right channel*MPEG-1 Layer 3

Internal memory sectionMemory

Memory size 2 GBMedia file format support MP3 (*.mp3)

Memory recordingBit rate 128 kbpsMemory recording speed 1x, 3x max (CD only)Recording file format MP3 (*.mp3)Capacity of total songs recorded 510 songs(use 128 kbps, approximately 1 song = 4 mins)

USB sectionUSB port

USB standard USB 2.0 full speedMedia file format support MP3 (*.mp3)USB device file system FAT12, FAT16, FAT32USB port power 500 mA (max)Bit rate 16 kbps to 320 kbps (playback)

USB recordingBit rate 128 kbpsUSB recording speed 1x, 3x max (CD only)Recording file format MP3 (*.mp3)

GeneralPower supply AC 110 to 127/220 to 240 V,

50/60 Hz (for PH)AC 120 V, 60 Hz (for PN)

Power consumption 73 WDimensions (W x H x D) 220 mm x 334 mm x 250 mmMass 3 kgOperating temperature range 0 °C to +40 °COperating humidity range 35% to 80% RH

(no condensation)Power Consumption in standby mode

0.5 W (approximate)

Note:1. Specifications are subject to change without notice.

Mass and dimension are appropriate2. Total harmonic distortion is measured by the digital spectrum

analyzer.

System: SC-AKX36PH-KMain Unit: SA-AKX36PH-K

Front Speakers: SB-AKX36PN-K System: SC-AKX36PN-K

Main Unit: SA-AKX36PN-KFront Speakers: SB-AKX36PN-K

14

5 General/Introduction5.1. Media Information

15

6 Location of Controls and Components6.1. Remote Control Key Button Operation

16

6.2. Main Unit Key Button Operation

17

7 Installation Instructions7.1. Speaker and A/C Connection

18

8 Service Mode8.1. Cold-StartHere is the procedure to carry out cold-start or initialize to shipping mode.

1. Unplug AC power cord2. Press & hold [POWER] button3. Plug AC power cord while [POWER] button being pressed

FL Display will show “_ _ _ _ _ _ _ _”4. Release [POWER] button

19

8.2. Doctor Mode Table

8.2.1. Doctor Mode Table 1

FL DisplayKey Operation

Front Key

Item

DescriptionMode Name

Doctor Mode

EEPROM

checksum

check

To enter into Doctor Mode In CD Mode:

1. Press [ ] button on

main unit follow by [4]

and [7] on remote control.

In CD mode:

1. Enter into Doctor Mode

2. To exit, press [DELETE]

button on remote control or,

press [POWER, /I] button on

Main Unit

Displaying of

1. Year Develop.

2. Model Type.

3. ROM Type.

4. Firmware Version.

(Display 1)

Version No. (001 ~ 999) specific for each

firmware

(Decimal)1 2 3 4

(Display 2)

Checksum (Hex)

20



Front Key

Item


Volume Setting

Check

FL Display Check

To check the volume setting of the

main unit.

To check the FL segment display.

All segments will light up while all LED

blink at 0.5s intervals.

In Doctor Mode:

1. Press [7], [8], [9] button on

the remote control.

In Doctor mode:

1. Press [1] button on the

remote control.

2. To cancel this mode, press

[0] button on the remote control.

Press [7]: VOL50

Press [8]: VOL35

Press [9]: VOL0

Volume

In this mode, the tray will open & close

automatically.

Cancellation Display

Loading Test To determine the open & close

operation of the CD Mechanism Unit.

Note: Refer to Section 8.3 Figure 8-2

for process flow


for process flow


for process flow

.

The counter will

increment by one.

When reach 99999999

will change to 00000000


Traverse Test To determine the traverse unit

operation for inner & outer access track.

The counter will

increment by one.

When reach 99999999


The counter will

increment by one.

When reach 99999999



Reliability Test

(Combination)

In this mode,ensure the CD is in the

main unit.

To determine the traverse unit

operation & open/close operation of the

mechanism.

In this mode,ensure the CD is in the

main unit.

In Doctor Mode:1. Press [10] [2] [1] button

on the remote control.

In Doctor Mode:



1. Press [10] [1] [2] button








21



Front Key

Item


CD

Self- Adjustment

Test

To display result of

self-adjustment for CD.

CD LSI Version

Check

For checking CD LSI Version and

checksum information.



In Doctor Mode:1. Press [4] button on the

remote control.

Display of auto adjustment

result

Reference table:

ERROR CodeStatusCondition

0 1 2 4 6 8 A C E F

AOC1/AOC2 O O O O O O O O -

ABC2/ABC1 O - X O X O X O X -

2nd AOC1 O - O X X O O X X -

FAGC/TAGC O - O O O X X X X -

AGC2 O - O O O O O O O

O : OK;X : NG (In case that time out happens.) : Either one of FO AOC, TR AOC and FO

coarse AGC is NG. : If the AGC is NG (ignore others).

To cancel this mode, press [0]

button on the remote control.

To cancel this mode, press [0]

button on the remote control.

(Display 1)

(Display 2)

Version (Decimal)ROM

Type

Year Developafter

2 sec

Checksum (Hex)

22

8.3. Reliability Test Mode (CD Mechanism Unit)Below is the process flow chart of the aging test for the CD Mechanism Unit .

Fig. 1. Reliability Test (Loading)

Fig. 2. Reliability Test (Traverse)

Fig. 3. Reliability Test (Combination)

OPEN

Operation

OPEN wait

for 1 s

CLOSE

Operation

CLOSE wait

for 4 s

Count up

First Track

Access

First Track

Play 5 s

Last Track

Access

Last Track

Play 5 sCount up

First Track

Access

Access

Play 10 s

Open

Operation

Open wait

for 1 s

CLOSE

Operation

Count up

First Track

Last Track

Last Track

Play 10 s

23

8.4. Self-Diagnostic Mode

8.5. Self-Diagnostic Error Code TableSelf-Diagnostic Function (Refer Section 8.4. Self-Diagnostic Mode) provides information on any problems occurring for the unit andits respective components by displaying the error codes. These error code such as U**, H** and F** are stored in memory and heldunless it is cleared.The error code is automatically display after entering into self-diagnostic mode.

8.5.1. Power Supply Error Code Table


Front Key

Item


To enter into self diagnostic checking

System will perform a check on any unusual/error code from the memory

To clear the stored in memory (EEPROM IC)

Self DiagnosticMode

Error code information

Delete error code

Step 1: Select CD mode (Ensure no disc is inserted).

Step 2: Press & hold [ ] button follow by [ ] on main unit for 2 seconds.

Step 1: In self diagnostic mode, Press [ ] on main unit.

To exit, press [^/I] on main unit or remote control.

Step 1: In self diagnostic mode, Press [0] on remote control.

To exit, press [^/I] on main unit or remote control.

Example:

/

Cold Start To active cold start upon next AC

power up when reset start is

execute the next time.

In self diagnostic mode:

1. Press [3] button on

the remote control.

24

8.5.2. CD Mechanism Error Code Table (CD Mechanism Unit)

8.6. Sales Demonstration Lock Function

8.6.1. Entering into Sales demonstration lock mode

Here is the procedures to enter into the Sales demonstration lock mode.Step 1: Turn on the unit.Step 2: Select to any mode function.

Step 3: Press and hold [ OPEN/CLOSE] and [CD] keys for 5 sec or more. The display will show upon entering into this mode for 2 sec..

Note: [ OPEN/CLOSE] button is invalid and the main unit displays “LOCKED” while the lock function mode is entered.

8.6.2. Cancellation of Sales demonstration lock mode

Step 1: Turn on the unit.Step 2: Select to any mode function.Step 3: Set volume to Vol 19.

Step 4: Press and hold [ OPEN/CLOSE] and [CD] keys for 5 sec or more.The display will show upon entering into this mode for 2 sec..

Error Code Diagnostic Contents Description of error Automatic FL Display Remarks

CD H15 CD Open Abnormal During operation POS_SW_R On fail to be detected with 4 sec. Error No. shall be clear by force or during cold start.

Press [ ] on main unit for next error.

CD H16 CD Closing Abnormal During operation POS_SW_CEN On fail to be detected with 4 sec. Error No. shall be clear by force or during cold start.


F26 Communication between CD servo LSI and micro-p abnormal.

During switch to CD func-tion, if SENSE = “L” within failsafe time of 20ms.


25

9 Troubleshooting Guide"Contents for this section is not available at time of issue"

26

10 Disassembly and Assembly Instructions

• Illustration is based on SA-AKX36PH-K.Caution Note:

• This section describes the disassembly and/or assembly procedures for all major printed circuit boards & main compo-nents for the unit. (You may refer to the section of “Main components and P.C.B Locations” as described in the servicemanual)

• Before carrying out the disassembly process, please ensure all the safety precautions & procedures are followed.• During the disassembly and/or assembly process, please handle with care as there may be chassis components with

sharp edges.• Avoid touching heatsinks due to its high temperature after prolong use. (See caution as described below)

• During disassembly and assembly, please ensure proper service tools, equipments or jigs is being used.• During replacement of component parts, please refer to the section of “Replacement Parts List” as described in the ser-

vice manual.• Select items from the following indexes when disassembly or replacement are required.• Disassembly of Top Cabinet• Disassembly of Front Panel Unit• Disassembly of Panel P.C.B., LED P.C.B. and Mic P.C.B.• Disassembly of Remote Sensor P.C.B.• Disassembly of USB P.C.B.• Disassembly of CD Lid• Disassembly of Rear Panel• Disassembly of Main P.C.B.• Replacement of Digital Amplifier IC (IC6000)• Disassembly of SMPS Module and Voltage Selector P.C.B.• Disassembly of CD Mechanism Unit• Disassembly of CD Interface P.C.B.• Disassembly of Fan Unit

10.1. Screw Types

27

10.2. Disassembly Flow Chart

10.4.Top Cabinet

10.11. Main P.C.B.

10.14. CD Mechanism

Unit

10.10. Rear Panel10.16. Fan Unit

10.15. CD Interface

P.C.B.

10.5.

10.6.

Front panel Unit

10.7.

Panel P.C.B.,

LED P.C.B. and

Mic P.C.B.

10.8.

Remote Sensor

P.C.B.

10.9.

USB P.C.B.

CD Lid

10.12.Digital Amplifier

IC (IC6000)

10.13.SMPS Module

and Voltage

Selector P.C.B.

28

10.3. Main Components and P.C.B. Locations

29

10.4. Disassembly of Top CabinetStep 1 Remove 2 screws on each side.

Step 2 Remove 5 screws.Step 3 Slightly pull both side of Top Cabinet outwards as arrowshown.

Step 4 Slightly lift up both sides of Top Cabinet in an outwarddirection as shown.Step 5 Remove the Top Cabinet.

Caution: During assembling, ensure that the Top Cabinet catches are properly inserted into Front Panel Unit.

30

10.5. Disassembly of Front PanelUnit

• Refer to “Disassembly of Top Cabinet”. Step 1 Detach 5P Cable at the connector (CN2002) on MainP.C.B..Step 2 Detach 30P FFC at the connector (CN2000) on MainP.C.B..

Step 3 Release tab at the left side of Front Panel Unit.

31

Step 4 Release tabs at bottom.

Step 5 Release tab at the right side of Front Panel Unit.

Step 6 Remove the Front Panel Unit as arrow shown.

10.6. Disassembly of Panel P.C.B.,LED P.C.B. and Mic P.C.B.

• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.

Step 1 Remove the Volume Knob.Step 2 Remove the Control Knob.

32

Step 3 Remove 7 screws.

Step 4 Release catches by following the sequences (1-8).

Step 5 Lift up the Panel P.C.B. and LED P.C.B. from FrontPanel Unit.

Caution: During assembling, ensure that LED P.C.B. is properly insert to Front Panel Unit.

33

Caution: During assembling, ensure that Panel P.C.B. is seated properly through the located & fully catched.

Step 6 Remove 1 screw.Step 7 Release 1 catch.Step 8 Remove the Panel P.C.B., LED P.C.B. and Mic P.C.B..

Caution: During assembling, ensure that Mic P.C.B. is seated properly through the located & fully catched.

10.7. Disassembly of Remote SensorP.C.B.

• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.• Refer to “Disassembly of Panel P.C.B., LED P.C.B. and

Mic P.C.B.”. Step 1 Remove the Remote Sensor P.C.B..Caution: During assembling, ensure that Remote Sensor P.C.B. is properly inserted & fully connected to Panel P.C.B..

34

10.8. Disassembly of USB P.C.B.• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.

Step 1 Remove 1 screw.Step 2 Release 1 catch.Step 3 Remove the USB P.C.B..

Caution: During assembling, ensure that USB P.C.B. is seated properly through the located & fully catched.

10.9. Disassembly of CD Lid• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.

Step 1 Remove the spring as arrow shown in order ofsequence (1) to (3).Caution: During assembling, ensure that the spring is assembly at correct position.

Step 2 Remove CD Lid as arrow shown.

35

10.10. Disassembly of Rear Panel• Refer to “Disassembly of Top Cabinet”.


Step 2 Detach Voltage Selector P.C.B. from Rear Panel asarrow shown.Step 3 Release 1 catch at the Fan Unit .Step 4 Remove the Fan Unit .

Step 5 Lift up Inner Chassis Unit to release the catch betweenthe Inner Chassis Unit and the Rear Panel.

Step 6 Release 2 tabs.Step 7 Remove Rear Panel.

36

10.11. Disassembly of Main P.C.B.• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Rear Panel”.

Step 1 Detach 5P Cable at the connector (CN2002) on MainP.C.B..Step 2 Detach 30P FFC at the connector (CN2000) on MainP.C.B..Step 3 Detach 13P Cable at the connector (CON2) on SMPSModule.Step 4 Detach 10P FFC at the connector (CN8251) on MainP.C.B..Step 5 Detach 24P FFC at the connector (FP8201) on MainP.C.B..Step 6 Detach 2P Wire at the connector (CN1001) on MainP.C.B..Step 7 Remove 2 screws.

Step 8 Remove the Main P.C.B..Caution: During assembling, ensure that Main P.C.B. is seated properly through the located & fully guided.

37

10.12. Disassembly of Digital Ampli-fier IC (IC6000)

• Refer to “Disassembly of Main P.C.B.”.

10.12.1. Disassembly of Digital Amplifier IC(IC6000)

Caution: Handle the Main P.C.B. with caution due to it’s high temperature after prolonged use. Touching it may lead to injuries.Step 1 Place the Main P.C.B. on an insulated material.Step 2 Remove 2 screws.

Step 3 Lift up the Main P.C.B. as arrow shown.Caution: Keep the Heatsink Spacers in safe place. Avoid denting it, place it back during assembling.

Step 4 Desolder the pins of the Digital Amplifier IC (IC6000).Step 5 Remove the Digital Amplifier IC (IC6000).

10.12.2. Assembly of Digital Amplifier IC(IC6000)

Step 1 Fix the Digital Amplifier IC (IC6000) onto the MainP.C.B..Step 2 Solder the pins of the Digital Amplifier IC (IC6000).Cautions: Ensure that the pins of the Digital Amplifier IC (IC6000) is positioned correctly on the Main P.C.B. before soldering.

38

Step 3 Fix Heatsink spacers onto Main Heatsink..Caotion: Ensure that the Heatsink Spacers are properly located and seated flatly onto Main Heatsink. Step 4 Apply grease to the Main Heatsink as indicate in the dia-gram.Caution: Ensure Grease thickness is about 0.2mm.

Step 5 Upset the Main P.C.B..Step 6 Fix 2 screws.

10.13. Disassembly of SMPS Moduleand Voltage Selector P.C.B.

• Refer to “Disassembly of Top Cabinet.”.• Refer to “Disassembly of Rear Panel”.

Step 1 Detach 13P Cable at a connector (CON2) on the SMPSModule.Step 2 Remove 2 screws.Step 3 Remove the SMPS Module and the Voltage SelectorP.C.B..

Caution: During assembling, ensure that SMPS Module is seated properly through the located & fully guided.

39

10.14. Disassembly of CD Mecha-nism Unit

• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.


Step 2 Detach Voltage Selector P.C.B. from the Rear Panel.Step 3 Detach 10P FFC at a connector (CN8251) on MainP.C.B..Step 4 Detach 24P FFC at a connector (FP8201) on MainP.C.B..Step 5 Detach 2P Wire at a connector (CN1001) on MainP.C.B..Step 6 Remove 1 screw.

Step 7 Remove 1 screw.

40

Step 8 Release 2 catches.Step 9 Lift up and remove the Inner Chassis Unit.

Caution: During assembling, ensure that Inner Chassis Unit is catched onto Rear Panel properly.

Step 10 Remove 2 screws.Step 11 Remove the CD Mechanism Unit.

10.15. Disassembly of CD InterfaceP.C.B.

• Refer to “Disassembly of Top Cabinet”.• Refer to “Disassembly of Front Panel Unit”.• Refer to “Disassembly of CD Mechanism Unit”.

Step 1 Remove 3 screws.Step 2 Desolder pins of the motor (M7301).Step 3 Desolder pins of the motor (M7302).Step 4 Remove the CD Interface P.C.B..

41

10.16. Disassembly of Fan Unit• Refer to “Disassembly of Top Cabinet”.

Step 1 Remove 1 screw.

Step 2 Detach 2P Wire at a connector (CN1001) on the MainP.C.B..Step 3 Release 1 catch.Step 4 Remove the Fan Unit.Caution: During assembling, ensure that Fan Unit is catched onto Rear Panel properly.

42

11 Service PositionNote: For description of the disassembly procedures, seethe Section 10.

11.1. Checking of Panel P.C.B., LEDP.C.B. and Mic P.C.B.

Step 1 Remove Top Cabinet.Step 2 Remove Front Panel Unit.Step 3 Remove the Panel P.C.B., the LED P.C.B. and MicP.C.B..Step 4 Positioned the Panel P.C.B., the LED P.C.B. and MicP.C.B. on the insulated material as shown.Step 5 Attach 30P FFC at a connector (CN2000) on the MainP.C.B..Step 6 Panel P.C.B., the LED P.C.B. and Mic P.C.B. can bechecked at diagram shown.

11.2. Checking of Main P.C.B. (SideB)

Step 1 Remove Top Cabinet. Step 2 Remove Rear Panel. Step 3 Remove Main P.C.B.. Step 4 Remove 2 screws.

Step 5 Lift up the Main P.C.B. as arrow shown.

43

Step 6 Attach 13P Cable at a connector (CON2) on the SMPSModule.Step 7 Attach 30P FFC at a connector (CN2000) on the MainP.C.B..Step 8 Attach 10P FFC at a connector (CN8251) on the MainP.C.B..Step 9 Attach 24P FFC at a connector (FP8201) on the MainP.C.B..Step 10 Attach 2P FFC at a connector (CN1001) on the MainP.C.B..Step 11 Side B Main P.C.B. can be checked at diagram shown.

11.3. Checking of Main P.C.B. (SideA)

Step 1 Remove Top Cabinet. Step 2 Remove Front Panel Unit. Step 3 Remove Rear Panel. Step 4 Remove Main P.C.B.. Step 5 Remove SMPS Module and Voltage Selector P.C.B.. Step 6 Positioned the Main P.C.B., SMPS Module and the Volt-age Selector P.C.B. on the insulated material. Step 7 Attach 13P Cable at a connector (CON2) on the SMPSModule.Step 8 Attach 10P FFC at a connector (CN8251) on the MainP.C.B..Step 9 Attach 24P FFC at a connector (FP8201) on the MainP.C.B..Step 10 Attach 30P FFC at a connector (CN2000) on the MainP.C.B..Step 11 Attach 2P FFC at a connector (CN1001) on the MainP.C.B..Step 12 Side A Main P.C.B. can be checked at diagram shown.

44

45

12 Block Diagram12.1. Servo & System Control

SA-AKX36PH/PN SERVO & SYSTEM CONTROL (1/2) BLOCK DIAGRAM

TO SERVO & SYSTEM CONTROLBLOCK (2/2)

+3.3V

Q2001

D2002

RESET

26EMO1

EMO1

27EMO2

EMO2

9TU SCL

8TU SDA

TU SCL

47DAP PDN

DAP PDN

46DAP RESET

DAP RESET

48DAP MUTE

DAP MUTE

36DAP SCL

DAP SCL

10TU RST

TU RST

25TU INT

TU INT

93AUTOBASS

AUTOBASS

41DAMP OTW

DAMP OTW

42DAMP CLIP

DAMP CLIP

43DAMP FAULT

DAMP FAULT

49BKND ERR

BKND ERR

50

44

DAP VALIDDAP VALID

DAMP RESETDAMP RESET

TU SDA

34DAP SDA

DAP SDA

+5V

D-

D+

D-

D+

22

ZJ6400*CN2002

33

ZJ6400*CN2002

2 D-

3 D+

1 VBUS

USB P.C.B.

USB PORTCN6400

XI

XO

23POWER

POWER

22PROT

PROT

51ECO CTR

ECO CTR

70AM-BP

AM BP

90PCONT

PCONT

88SYNC

SYNC

95SMPS-ID

SMPS ID

97TEMP DET

TEMP DET

53DC DET PWR

DC DET PWR

6SCL

5SDA

MICROPROCESSORRFKWMAKX36LM

IC2006

EEPROMC3EBEY000037

IC2007

EE CLK29

EE DATA28

EMO1

EMO2

TU CLK

TU SDA

DAP PDN

DAP RESET

DAP MUTE

POWER

PROTECT

ECO CTNRL

SMPS BP

PCONT

DAP CLK/DSP CLK

TU RST

TU INT

AUTO BASS

/DAMP OTW

/DAMP CLIP

/DAMP FAULT

BKND ERR

SYNC

SMPS ID

TEMP DET

DC DET2

DAP VALID

DAMP RESET

DAP SDA/DSP SDA

SERVOPROCESSOR

MN6627992AB

IC8001

X2001

15

16

X2002

XTIN13

XTOUT12

X8101

XI190

XO189

LOAD CCW59

LOAD CW60

CD OPEN SW57

CD CLOSE SW56

CD REST SW58

MAIN P.C.B.

NRST 19

MCLK

OUT

LRCKO

BCKO

FROM/TO AUDIO

FROM/TO POWER SUPPLY

FROM/TO AUDIO

SDO

BCLK

LRCK

CD STAT (SYS TXD)73

CD BLKCK54

USB IN62

CD RESET61

CD MCLK74

CD MDATA (SYS RXD)72

CD MLD71

AMUTE55

IO0SF34

CLKSF33

IO1SF30

16M FLASHMEMORY

C3FBMY000309

IC8401

6SCLK

5SI

2SO

: AUDIO OUTPUT SIGNAL LINE

FP8201

OPTICALPICKUP UNIT

CD MECHANISM UNITBRS11C

: CD AUDIO INPUT SIGNAL LINE : USB SIGNAL LINE

USBDM1 123

USBDP1 125

16M SDRAMC3ABMY000027

IC7704

A0 ~ A11TC - 1

D0 ~ D7TC - 2

4DAT1

2GB NAND FLASH MEMORY

C3FBXY000042

IC8501

MSDDAT137

3DAT0 MSDDAT038

2DAT3

16DAT3

MSDDAT339

5DAT2 MSDDAT240

76EN

EN

75OC

OC

EN

OC

5ANA SEL1

ANA SEL1

7ANA SEL2

ANA SEL2

ANALOG SEL1

ANALOG SEL 2

Q2500

SWITCH

QR2500

LED DRIVE

D5V

5 5

CN2002 ZJ6400*D5V+5V

D6400

USB REC LED 65

MPORT SW 79MPORT SW

MPORT SW

BOOT FILE DET31

BOOT FILE ANALYSIS32

EMMC/USB2 DET33

+

+

NOTE: “ * ” REF IS FOR INDICATION ONLY

CD I2S

DAP I2S

DAP I2S

DAP I2SDAP I2S BCKO

DAP I2S LRCKO

DAP I2S OUT

CD I2S MCLK

CD I2S SDO

CD I2S BCLK

CD I2S LRCK

SRDATAIN 114

AUDIOCLK 118

CD I2SSRDAT 117

CD I2SBCLK 116

CD I2SLRCK 115

P31 137

P32 136

MCLK

SO/STAT

SREQ/BLKCK

SCL5

NRST

SI/MDATA

IRQ1A/MLD

113

105

108

107

104

112

P33 135

106

A60

B58

C59

D57

E55

F56

PD61

LD62

TRP49

SPOUT50

TRVP51

FOP48

5 6

CN7002 CN8251OPEN SW

8 3

CN7002 CN8251CLOSE SW

SPM-9 2

CN7002 CN8251

SPM+10 1

CN7002 CN8251

TRV+1 10

CN7002 CN8251

TRV-2 9

CN7002 CN8251

LDM+

3 8

CN7002 CN8251

LDM-

LDM+

LDM-

4 7

CN7002 CN8251

SPINDLEMOTORM7302*

TRAVERSE MOTORM7301*

CD INTERFACE P.C.B.

+3.3V

Q8201

LASER DRIVE

23VINSP

5CH MOTOR DRIVERC0GBY0000117

IC8251

VOSP+17

VOSP-18

VOSL+12

VOSL-11

VOFC+14

VOFC-13

VOTK-16

VOTK+

F+

F-

T+

T-

CD-LD

MD/LPD

15

VOLD+10

VOLD-9

26VINTK

7REV

6FWD

23

FP8201

24

FP8201

22

FP8201

21

FP8201

6

FP8201

5

FP8201

OPEN SW

3

CN7001

CLOSE SW

1

CN7001

1VINFC

16

15

FP8201

20

FP8201

19

FP8201

14

FP8201

10

FP8201

4VINSL

LOADING P.C.B.

CLOSE SW

OPEN SW

7 4

CN7002 CN8251REST SW REST SW

5

CN7001 LDM+

4

CN7001 LDM-

SPM-

SPM+

TRV+

TRV-

CD TRACKING SIGNAL

P30

134

RESETS7201

52TRVP2

USBPP 132

USBNOC 133

46

SA-AKX36PH/PN SERVO & SYSTEM CONTROL (2/2) BLOCK DIAGRAM

MICROPROCESSORRFKWMAKX36LM

IC2006

DC DET140DC DET AMP FAN

DC DET AMP FAN

MAIN P.C.B.

FROM AUDIO

: AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : USB SIGNAL LINE

IC1001

FAN CONTROLC0ABBB000067

Q1001,Q1002,Q1003,Q1004,Q1005,QR1001

POSITIVECN1001+

--

2

QR6001,QR6003,QR6004

LED RED 82

LED GREEN 83

LED DIMMER 78

VOL JOG A 80JOG VOLA

VOL JOG B 81JOG VOLB

1318

CN6001CN2000ROTARY JOG A 67

JOG ROTA

1417

CN6001CN2000ROTARY JOG B 68

JOG ROTB ALBUM/TRACKVR6200

1516

CN6001CN2000 JOG VOLA

1615

CN6001CN2000 JOG VOLB VOLUMEVR6100

JOG ROTA

JOG ROTB

KEY1 99

POWERS6203

MANUAL EQS6202

D.BASSS6206

REWINDS6201

STOP/TUNE MODES6012

PLAYLIST 1S6003

PLAYLIST 3S6001

PLAYLIST 4S6002

PLAYLIST 5S6004

PLAYLIST 6S6006

CDOPEN/CLOSE

S6107LATIN

PRESET EQ

S6200MEMORY

REC/PAUSE

S6204USB

REC/PAUSE

S6207

238

CN6001CN2000 KEY1KEY2 98

KEY1

KEY2

KEY3 94KEY3

256

CN6001CN2000

247

CN6001CN2000 KEY2

PLAYLIST 2S6000

ALBUM/TRACKS6103

CDS6100

RADIO/EXT-INS6101

FORWARDS6208

PLAY/PAUSES6105

KEY3

MEMORY/USBS6104

D6102,D6103,D6104,D6105,

+3.3V

REMOTE SENSORIR6500

RMT 86229

CN6001CN20003,43,4

CN6500CN6002 RMTRMT

REMOTE SENSOR P.C.B.

1912

CN6001CN2000FL DATA 1

2011

CN6001CN2000FL CS 2

2110

CN6001CN2000FL CLK 3

FL DOUT

FL CS

FL CLK

FL DOUT

FL CS

FL CLK

283

CN6001CN2000

427

CN6001CN2000

328

CN6001CN2000

LED DIMMER

RED LED

GREEN LED

LED DIMMER

RED LED

GREEN LED

FL DISPLAYDRIVER

C0HBB0000057

IC6000

FL6000

FL DISPLAY

SG1 ~ SG16GR1 ~ GR12

DIN

STB

CLK

F-

F+

F-

F+

+5V

7

9

8

44

1

LEDLIGHTINGCIRCUIT

LED ANLED AN

LED CALED CA

D6700

MEMORY LED P.C.B.

11

ZJ6700*CN6003

22

ZJ6700*CN6003

PANEL P.C.B.

TO SERVO & SYSTEM CONTROLBLOCK (1/2)


QR2001

SWITCH

FANCIRCUIT

FAN OUT221

FAN OUT120

+16V

FAN

NEGATIVECN1001

---

1

47

12.2. IC Terminal Chart

SA-AKX36PH/PN IC TERMINAL CHART

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A021

A122

A223

A324

A427

A528

A629

A730

A831

A932

A1020

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

PIN NOPORT NAME PIN NO PORT NAME

14

15

16

17

20

21

22

23

24

25

BA0 A1119 A1126

13

DQ0 / DQ15

DQ1 / DQ14

DQ2 / DQ13

DQ3 / DQ12

DQ4 / DQ11

DQ5 / DQ10

D02 / 49

D13 / 48

D25 / 46

D36 / 45

D48 / 43

D59 / 42

D0

D1

D2

D3

D4

D5

PIN NOPORT NAME PIN NO PORT NAME

142

143

144

2

3

4

IC770416M SDRAM

IC8001SERVO PROCESSORSIGNAL NAMETC

1

IC770416M SDRAM

IC8001SERVO PROCESSORSIGNAL NAMETC

2

DQ6 / DQ9

DQ7 / DQ8

D611 / 40

D712 / 39

D6

D7

5

6

48

12.3. Audio

SA-AKX36PH/PN AUDIO BLOCK DIAGRAM

+12V

DC DET AMP FANDC DET AMP FAN

D6501

DAP SDADAP SDA

18 /PDNDAP PDN

DAP PDN

16 /RESETDAP RESET

DAP RESET

10 ASEL EMO2EMO2

EMO2

11 MCLKCD I2S MCLK

CD I2S MCLK

24 SDIN1CD I2S SDO

CD I2S SDO

23 SCLKCD I2S BCLK

CD I2S BCLK

22 LRCLKCD I2S LRCK

CD I2S LRCK

15 EMO1EMO1

EMO1

43 PWM P 3

49 PWM P 4

AUTOBASSAUTOBASS

BKND ERR

19 /MUTEDAP MUTE

DAP MUTE

17/OTWDAMP OTW

DAMP OTW

16/FAULTDAMP FAULT

DAMP FAULT

18/CLIPDAP CLIP

DAMP CLIP

4/RESETDAMP RESET

DAMP RESET

DAP VALIDDAP VALID

21 SCL

20 SDA

DAP SCL

34 /BKND ERRBKND ERR

DAP I2S OUT 29 SDOUTDAP I2S OUT

DAP I2S BCKO 31 LRCLKODAP I2S BCKO

DAP I2S LRCKO 30 SCLKODAP I2S LRCKO

DAP SCL

ONTROL

ONTROL

FROM/TOSERVO & SYSTEM CONTROL


DIGITAL AUDIO PROCESSOR

C1AB00003993

IC6500

POWER AMPLIFIERC1AB00003986

IC6000

25 SDIN2

MAIN P.C.B.

Q6007,Q6300

DC DETECTCIRCUIT

Q6001,Q6002

6 INPUT B

SPEAKERS

OUT D 27

OUT D 28

OUT C 32

BST D 23

BST C 24

OUT A 40

OUT A 39

OUT B 35

BST A 44

BST B 43

-

+

4

JK6000

3

JK6000

+

-RIGHT

LEFT

1

JK6000

2

JK6000

: AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : AM SIGNAL LINE : FM SIGNAL LINE

PWM M 1 38

5 INPUT APWM P 1 39

15 INPUT DPWM M 2 40

14 INPUT CPWM P 2 41

VALID 37

QR6100

SWITCHANA SEL1ANA SEL1

ANA SEL2ANA SEL2

10 B(MSB)

9 A(LSB)

AUDIO SELECTORC0JBAR000367

IC6100

MUSIC PORT P.C.B.

44

ZJ6000*ZJ6300*

22

ZJ6000*ZJ6300*

11

ZJ6000*ZJ6300*

MPORT R

MPORT L

MPORT SW

229

CN2000CN6001

2011

CN2000CN6001

1912

CN2000CN6001

MPORT R

MPORT L

MPORT SW

R

LMUSIC PORT

JK6301

3

2

1

6

7

5

4

R114

L15

PANEL P.C.B.

MPORT SWMPORT SW

2

1DOUT

FM ANT

JK51 FM/AMRADIO RECEIVER

VUEALLPT056

IC52

RIN 15

LIN 16

GCGPIO2 18

DCLK 17

DFS 14

SDIO 8

SCLK 7

RST 5

2 FMI

AM ANT

JK52 L52

4

6

3

1

2

4 AMI

TU SCL

TU SDA

TU INTTU INT

TU SDA

TU SCL

TU RSTTU RST

FROM/TOSERVO & SYSTEM C

TO SERVO & SYSTEM C


R

L

AUX IN

JK6002

3

1

2AUX-L

AUX-R

13

1 L0

12 R0

13 RCH

3 LCH


49

12.4. Power Supply

SA-AKX36PH/PN POWER SUPPLY (1/2) BLOCK DIAGRAM

TO POWER SUPPLYBLOCK (2/2)

1

2

3

4

5

PW +6V

PW +6V

10 PH

1 BOOT

SE

+6V DC-DC CONVERTER

C0DBAYY01594

IC1003

3EN

SE

DC-DC VERTER

YY01594

2

PW SYS3R3V +3.3V

POWERPOWER

PROTPROT

3ENPCONT

PCONT

VBUS

+5V

PW +16V+16V

PW +32.5V

PW +5V

+32.5V

SYNCSYNC



MAIN P.C.B.

ECO CTRECO CTR

AM-BPAM BP

6-

CN1000*- SYS3V3

SMPS-IDSMPS ID

TEMP DETTEMP DET

SWITCHING MODEPOWER SUPPLY

CIRCUIT

AC INLET

SMPS MODULE

OCOC

ENEN

1 VIN 5VOUT

4/OC

HIGH SIDESWITCH

C0DBZYY00311

IC2030

VBUS

3EN

PW +5V

PW +16V

PW SYS3R3V

PW +5V

7 VSEN

2 VIN

PW +16V

PW +16V

10 PH

1 BOOT

7 VSEN

2 VIN

+12VCON

C0DBA

IC100


- 12

- CN1000* POWER

- 7

- CN1000* PROT

- 13

- CN1000* ECO CTR

- 9

- CN1000* AM-BP

1,2-

CN1000*- 32.5V

11-

CN1000*- SYNC

8-

CN1000*- SMPS-ID

10-

CN1000*- TEMP DET

PW +32.5V

50

SA-AKX36PH/PN POWER SUPPLY (2/2) BLOCK DIAGRAM

5

2

D1001

PW 3V3PW 6VPW +6V3 VIN

+3.3V VOLTAGEREGULATOR

C0DBGYY03909

IC1000

VOUT 2PW 3V3,PW 3R3V DIG,PW 3R3V DAC,PW 3R3V CD

+3.3V

PW 6V+6V

DC DET PWRDC DET PWR

PW 12V+12V

VBUS+5V

MAIN P.C.B.

USB P.C.B.

D1002

D1005

Q1000

+12V VOLTAGEREGULATOR

PW 12VPW 16V

VP DET

625

CN6001CN2000VP DET

PW CD3R3V+3.3V

PW +5V+5V

PW SYS3R3V+3.3V

PW +16V

F-

-VP

F+F+

-VP

F-

PW SYS3R3V+3.3V

MOTE SENSOR P.C.B.

PANEL P.C.B.

QR1000

DC DETECT

TO POWER SUPPLYBLOCK (1/2)

3

1

4VBUSVBUS VBUS

11

ZJ6400*CN2002


292

CN6001CN2000

823

CN6001CN2000+16V

CD3.3V

+16V

CD3.3V

274

CN6001CN2000SYS3.3VPW SYS3R3V SYS3.3V301

CN6001CN2000+5VPW +5V +5V

PW +16V F-

-VP

F+

SWITCHINGTRANSFORMER

T6000

Q6001

FL DISPLAYVOLTAGE SUPPLY

CIRCUIT

22

CN6500CN6002SYS3.3V SYS3.3V

RE

51

13 Wiring Connection Diagram

SA-AKX36PH/PN WIRING CONNECTION DIAGRAM

JK6000

JK6002

FM ANT

AUX IN

TO SPEAKERS

JK51

CN1000*

TO SMPS MODULE P.C.B.

CN2000

CN2001

CN2002

4

3

2

1

3

21

4

1

1 13

12

3029

1

1

5

VR6100

VR6200

T6000

CN6001

ZJ6000*

CN6002

CN6003

1 32

1 32

9876

54

3 2 1

12

2930

1

5

1 4

12

IR6500

CN6500

3 2 1

1 4

VOLUME

ALBUM/TRACK

(SWITCHING TRANSFORMER)

JK6301ZJ6300*

7

6

5

4

3

2

1

1 5

MUSIC PORT

ZJ6700*

1 2

SENSOR

12

2930

MAIN P.C.B.(SIDE B)

A

PANEL P.C.B.(SOLDER SIDE)

B

MEMORY LED P.C.B.(SOLDER SIDE)

E

REMOTE SENSOR P.C.B.(SOLDER SIDE)

FMUSIC PORT P.C.B.(SOLDER SIDE)

D

PbF

PbF

PbF

PbFPbF

NOTE: " * " REF IS FOR INDICATION ONLY.

JK52

AM ANT

FOR MICRO-P DOWNLOADER

FP9003

FOR DEBUG

FP8201

TO OPTICAL PICKUP UNIT(CD MECHANISM UNIT BRS11C)

CN82512

1

2

56

1 5

1

2

23

24

12

910

12

910

M7301*(TRAVERSEMOTOR)

(SPINDLEMOTOR)

M7302*

CN7001

TO LOADING P.C.B.(CD MECHANISMUNIT BRS11C)

CN7002

12

910

1

2

124

51

2

CN6400

ZJ6400*

4

1

5

6

1 5

USB PORT

CN1001

TO FAN UNIT

12

CD INTERFACE P.C.B.(SOLDER SIDE)

G

USB P.C.B.(SOLDER SIDE)

CPbF

PbF

14 Schematic Diagram14.1. Schematic Diagram Notes

• This schematic diagram may be modified at any timewith the development of new technology.

Notes:

• Important safety notice:

Components identified by mark have special characteris-tics important for safety.Furthermore, special parts which have purposes of fire-retar-dant (resistors), high quality sound (capacitors), low-noise(resistors), etc are used.When replacing any of components, be sure to use onlymanufacturer’s specified parts shown in the parts list.

• ResistorUnit of resistance is OHM [Ω] (K=1,000, M=1,000,000).

• CapacitorUnit of capacitance is µF, unless otherwise noted. F=Farads,pF=pico-Farad.

• CoilUnit of inductance is H, unless otherwise noted.

• *REF IS FOR INDICATION ONLY.

• Voltage and signal line

S6000: Playlist 2 switch.S6001: Playlist 3 switch.S6002: Playlist 4 switch.S6003: Playlist 1 switch.S6004: Playlist 5 switch.S6006: Playlist 6 switch.S6012: Stop ( ) /Tune Mode switch.S6100: CD switch.S6101: Radio/EXT-IN switch.S6103: Album/Track switch.S6104: Memory/USB switch.S6105: Play/Pause ( / ) switch.S6107: CD Open switch.S6200: Latin/Preset EQ switch.S6201: Rewind ( / ) switch.S6202: Manual EQ switch.S6203: Power ( ) switch.S6204: Memory Rec switch.S6206: D.Bass switch.S6207: USB Rec switch.S6208: Forward ( / ) switch.S7201: Reset switch.VR6100: Volume Jog.VR6200: Control Jog.

: +B signal line: -B signal line: CD Audio input signal line: AUX/Tuner/Music Port Audio input signal line: Audio output signal line: USB signal line: AM signal line: FM signal line

53

55

14.2. MAIN (CD Servo/Micon/Damp) Circuit

A

1 2 3 4 5 6 7 8 9 10 11 12 13 14

8 9 10 11 12 13 14

C

D

B

A MAIN (CD SERVO) CIRCUITSCHEMATIC DIAGRAM - 1

SA-AKX36PH/PN MAIN (CD SERVO) CIRCUIT3/32/31/3

TO MAIN (CD SERVO)CIRCUIT (2/3)

P1

: CD AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE : USB SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE

9

10KR8042

A4

A6

A5

A2

A3

A1

0

A1

A0

0.1

C8

03

5

CL

K_

SD

RA

M A9

A7

A8

A1

1

10KR8047

R8031 10K

CD_INNER_SW

10KR8046

R8302 0

R8301 0

D2

D1

D0

0.1C8032

0R8033

0R8034

0.1C8039

0.1

C8

05

8

1C

80

60

0.1

C8

03

1

LB8402J0JHC0000045

D3

D4

0.1

C8

01

2

NW

E

NR

AS

NC

AS

D7

D5

D6

0.1

C8

05

9

NRST

R8

04

30

R8

04

40

R8

04

50

C8

04

30

.1

C8

04

60

.1

C8

51

50

.1

0.1

C8

04

8

C8049 10

R80320 C8076 10

30R9002

0R8001

R8022 10

R8000 0

R8002 10K

R8021 33

0LB8002

33R8029

0.1C8041

R9001 30

R900315K 15K

R90040.1C8028

1C8050

R8214 10K

IO3

SF

CL

KS

F

R7

15

83

3

IO2

SF

NC

SS

F

0.1

C8

03

6

IO1

SF

10

C8

07

0

C8

02

90

.1

IO0

SF

109

107997 98 105101102100 104103 106 108

114

113

115

111

112

129

127

126

128

130

123

122

125

124

142

140

141

144

143

138

136

134

132

131

133

135

137

139

117

116

119

118

120

121

110

54

52

53

48

46

45

47

49

40

42

41

38

37

36

39

3435

44

43

32 30 293133

51

50

2728 25 23 21 20 19222426 56 3 1241314 111218 16 1517 9 8 710

IC8001MN6627992ABSERVO PROCESSOR

3300P8

3300P9

VREF

0R8025

R8026 0

0.1C8038

0.1C8037

10C8065

CLK_EMMC

CMD_EMMC

DAT3_SD

DAT1_SD

PW_3V3

DAT0_SD

NRST_EMMC

DAT2_SD

VREF

TRVP2

SPOUT

TRVP

FOP

TRP

SPOUT

TRVP

OSCIN

USBDP2

USBDP1

USBAVDD2

USBAVSS

DVSS9

IOVDD9

USBDM2

F

SRDAT

REGON

LRCK

BCLK

IOVDD8

AUDIOCLK

DVSS8

USBDM1

USBAVDD1

DVDD5

A7

A6

CL

K

A9

A8

A3

A1

0

A1

A0

D6

D7

A2

DV

SS

2

NW

E

DV

SS

1

NR

AS

NC

AS

A5

A4

IOV

DD

3

CL

KS

F

IO0

SF

NC

SS

F

IO2

SF

IO1

SF

IO3

SF

[144] D2

D4

D5

D3

IOV

DD

1

[39] MSDDAT3

MSDCMD

MSDCDCLK

MSDWP

MSDCD

TRP

FOP

DVSS4

DVDD2

IOVDD5

[38] MSDDAT0[37] MSDDAT1MSDDAT2

BA1

BA0

P31

P33

P30

P32

P85

P84

[142] D0

USBPP

USBNOC

[143] D1

A1

1

FIO

VD

D

DV

SS

3

IOV

DD

2

IOV

DD

4

DV

DD

1

DGND

SCL5

[110] P25[109] P24

SRDATAIN[111] P80

SREQ/BLKCK

DV

SS

7

MC

LK

NR

ST

TE

ST

0

TE

ST

1

TE

ST

2

DV

DD

4

IOV

DD

7

SI/

MD

AT

A

SO

/ST

AT

IRQ

1A

/ML

D

SR

EG

VD

D

25

3

CD_I2S_SDO

CD_I2S_BCLK

DAP_I2S_LRCKO

DAP_I2S_OUT

EMMC_USB2_DET

BOOT_FILE_ANA

BOOT_MODE_DET

DAP_I2S_BCKO

CD_I2S_LRCLK

CD_I2S_MCLK

MI

MI

MI

MI

MI

MI

MI

MI

MI

MI

CD_STAT

CD_MDATA

CD_RESET

MI

MI

MI

CD_MCLK

CD_MLD

USB_IN

CD_BLKCK

MI

AMUTE MI

USB_D+ MI

USB_D- MI

MI

MI

MI

MI: MAIN (MICON) SCHEMATIC DIAGRAM - 4 ~ 7

1 2 3 4 5 6 7

E

G

H

F

6TP67TP

51

50TP

TP

0.1

C8

03

4

0.1

C8

01

1

10

C8

07

5

C8

03

30

.1

C8

06

71

0

0.1

C8

04

5

C8

04

44

.7

0.1C8010

680PC8020

C8007 0.33

72

84 8580 817776 787473 75 79 8382 93 9492 969589 9087 88 91 986

66

67

62

60

58

56

55

57

59

61

64

63

65

71

69

68

70

C806

C806

R8006220

R8010100K

100KR8011

0K8206

0K8202

1MR8005

X8101H0J338300002

12PC8015

12PC8016

2.7KR8211

PW_3R3V_DIG

PW_3R3V_DAC

2.2MR8209

R8210820

C8008 0.022

68PC8009

4.7C8022

C80470.015

10

00

PC

80

27

SERVO_GND

C8

01

71

0

C8

01

36

.3V

10

0

C8

01

91

00

0P

C8

02

10

.08

2

C8

01

80

.33

C8

01

40

.01

LB8201J0JHC0000045

E

F

CTCENV

RFENV

A

B

D

C

PD

LD

CDAVSS

E

A

B

D

C

PD

LD

CDAVDDPW_3R3V_CD

SC

LK

SD

AT

A

[72] ARFIN[71] ARFFB

RFIN

ARFDC

RFOUT

ARFOUT

TR

CD

3

TR

CD

2

SD

AT

A

SC

LK

XI1

XO

1

TR

CD

0

DV

SS

6

TR

CS

T

DV

DD

3

TR

CD

1

PL

LF

DS

LF

PL

LF

O

VC

OF

DV

SS

5

RD

AC

VS

S

AO

UT

1L

IOV

DD

6

EX

TR

GO

TR

CC

LK

RD

AC

VD

D

AO

UT

1R

SR

AM

VD

D

4.7C80

4.7C8026

1KR8004

1KR800

56

15 16 17 18 19 20 21 22 23 24 25 26 27 28

22 23 24 25 26 27 28




P1 P1


GTOCD INTERFACECIRCUIT (CN7002) IN SCHEMATICDIAGRAM - 11

1

10

TO OPTICAL PICKUP UNIT(CD MECHANISM UNIT BRS11C)

FOR DEBUG

61TP

63TP

1

2

R82155.6

DVD-LD

GND-LD

64TP

2

3

1

5

4

FP9003

LB8204 J0JBC0000134

LB8202 J0JHC0000045

R82124.7

Q8201B1ADCF000001

LASER DRIVE

C825910

F+

T-

C8

20

41

0

C8

20

30

.01

C8

20

20

.1

C8

20

11

0

0R8203

0R8206

0R8201

0R8202

0R8204

0R8205

T+

F-

6

7

5

9

13

15

14

11

10

12

21

22

18

16

17

20

19

8

3

4

24

23

FP8201

K82050

K82070

LB8205J0JHC0000045

C82600.01

D8250DZ2J056M0L

A

B

D

RF

F-

C

T-

T+

F+

F

E

A

B

D

C

PD

SERVO_GND

LD

CD/DVD SW

NC

NC

CD-LD

F

E

NC

PD_GND

SCLK

SDATASCLK

SDATA

VSS

NRSTNRST

PW_3R3V_DIGSTBY3.3V

MD/LPD

VREF

VCC(5V)

NC

GND

5.6KR8254

1800PC8255

47KR8260

27KR8258

4.7K

3.3K

R8259

R8255

1200PC8258 C8253

0.15

6

8

9

7

2

1

4

5

3

10

CN8251

CD_INNER_SW

C82626.3V100

LB8252J0JHC0000045

LB8203J0JBC0000134

SPM+

SPM-

C82540.015

C8261

1K

R8256 100

R8261100

R8257 5.6K

R8265100K

R82521K

R82641.2K

1000P

1

R826210

C80730.1

C80720.1

27

24

25

3

2

5

4

1

26

28

IC8251C0GBY0000117

5CH MOTOR DRIVER

FOP

TRVP

TRP

SPOUT

SPM-

SPM+

T+

T-

PW_3R3V_CD

LDM+

DGND

SPM+

SPM-

LDM-VREF

TRV-

OPEN_SW

CLOSE_SW

REST_SW

TRV+

LDM+

LDM-

TRV-

TRV+

TRB1

VINFC

REG02

VINSL

REG01 NC

BIAS

MUTE

TRB2

VINTK

PW_3R3V_DAC

PW_3V3

C80400.1

C80610.1

C84026.3V100

CD_OPEN_SWMI

CD_INNER_SWMI

CD_CLOSE_SWMI

PW_5VMI

15 16 17 18 19 20 21


R8263

C825622

17

19

18

15

16

30

20

21

7

29

11

10

13

14

12

8

9

236

LDM+

LDM-

DGND

TRV-

TRV+

F-

F+

CHASSIS GND

FWD VINSP

VOLD+

VOSL+

VOSL-

VOFC-

VOFC+

REV

VCC

GND

VOLD-

VCTL

VOTK-

NC

PVCC

VOTK+

VOSP-

VOSP+

GND

GND

C80740.1

0.1C8102

C80646.3V220

LB8003

DGND

LD_CCWMI

PW_6VMI

LD_CWMI

MI

PW_3V3

LB8251J0JHC0000045

C82520.01

C80710.1 16V47

C8251

MI

0LB8004 R8027

10

0

K82080

K82090

C82630.01

C81011000P

MI: MAIN (MICON) SCHEMATIC DIAGRAM - 4 ~ 7

57

29 30 31 32 33 34 35 36 37 38 39 40 41 42

36 37 38 39 40 41 42

A

C

D

B

E

G

H

F




IO0SF

PW_3R3V_DIG

IO2SF

IO1SF

NCSSF

R8013 0

R8014 0

R8012 0

0R8015

R8017 0

R8016J0JCC0000301

IO3SF

CLKSF

LB8401J0JHC0000045

C84030.01

C840110

6

7

5

2

4

3

8 1

IC8401C3FBMY000309

16M FLASH MEMORY

VDD

HOLD# SO

CE#

SI

WP#

VSS

SCLK 1C8503

1C8502

0.1C8505

A4

A5

CL

K_

SD

RA

MA9

A6

A7

LB80520

D4

D3

D7

D6

A8

D5

D1

D0

.01

.1 .1

D2

R850547K

R850647K

R850747K

R850447K

R850347K

R850247K

0.1C8506

0.1C8507

C85090.1

C85080.14.7

C8513

0.1C8504

0.1C8511

C85120.1

C85144.7

C85100.1

R85010

LB8501J0JHC0000045

3780

2

3

1

8

9

5

4

7

6

3582

18

22

21

24

26

25

23

20

30

32

33

31

27

29

28

19

11

12

10

17

14

15

13

16

84

86

88

90

93

95

97

99

100

101

102

98

96

94

92

112

111

114

116

115

136132 133129124125120 122121118117 119 123 127128126 131130 135134 150 152 153151146147142143139137 138 141140 145144 149148

113

105

106

103

104

108

110

109

107

91

89

87

85

3483

3681

39

38

78

6970 6163 62 5455 51 5053 525758 56 4143 42 4046 4549 4748 4460 5967 6668 64657275 7477 76 73 71

79

IC8501

DAT1_SD

DAT2_SD

CLK_EMMC

NRST_EMMC

DAT3_SD

DAT0_SD

1C8501

VC

CQ

VC

C

VS

SQ

VC

C

RF

U

VS

SQ

NC

NC

NC

NC

NC

NC

NC

NC

NC

VC

CQ

VC

C

NC

NC

NC

VS

SQ

VS

SQ

VS

SQ

VC

C

NC

NC

NC

VC

C

RF

U

RF

U

RF

U

VS

S

NC

VSSQ

NC

VSS

VCC

VCC

VCC

VSS

NC

NC

NC

NC

NC

NC

VDDI

VDDI

NC

NC

RFUNC

NC

NC

NC

VS

SQ

VC

CQ

NC

RF

U

VS

SQ

NC

VC

C

NC

VS

S

NC

NC

NC

NC

NC

VC

CQ

NC

VS

SQ

VS

SQ

C3FBXY0000422GB NAND FLASH MEMORY

DAT0

DAT1

NC

NC

VC

C

RF

U NC

NC

DAT3

VS

S

NC

NC

NC

VSS

NC

NC

NC

NC

DAT4

DAT6

DAT7

DAT5

DAT3

VCC

DAT2

RFU

VCC

RFU

NC

NC

NC

VC

C

NC

VS

SR

FU

NC

VS

S

RF

U

[116] CMD

CL

K

VCCQ

NC

VSSQ

VSSQ

NC

CLK

VCC

VCC

VCC

VCC

CLK

VSS

RFU

VSS

[78] VSS [40] NC

VSS

VSS

VSS

VSS

CLK

CLK

VCC

NC

NC

NC

NC

NC

CMD

CMD

CMD

NC

VSS

RFU

CLK

RFU

NRST

NRST

NRST

NRST

29 30 31 32 33 34 35


P1

DGND

A3

A2

C71551

A1

0

NR

AS

NC

AS

A1

1

A1

A0

0.1C8042

0.1C7150

C7

15

7

C7

15

8

C7

15

6

C7

15

4

00 0C

71

59

49

12 10 911

4039 41

13

38

5

45 47464342 442726

2425 22 20 18 16 1415171921

3029 3433 36 373531 32

23

28

3 124678

48 50

IC7704C3ABMY000027

16M SDRAM

D7

D6

NW

E

A9

D3

D1

D0

D2

D5

D4

C7

16

0

10.1

0.1

CMD_EMMC

UD

QM

NC

DQ

11

VD

DQ

VS

SQ

DQ

10

VS

S

DQ

14

DQ

12

DQ

13

VS

SQ

DQ

15

DQ

8

DQ

9

VD

DQ

DQ

7

VD

D

DQ

6

/WE

/LD

OM

DQ

2

VD

D

DQ

1

DQ

0

VS

SQ

DQ

5

VS

SQ

DQ

4

VD

DQ

DQ

3

A0

A1

A1

0/A

P

BA

0

A2

A3

VD

D

/CS

/RA

S

A7

A9

NC

A8

CK

E

A4

A6

A5

VS

S

/CA

SC

LK

58

A

1 2 3 4 5 6 7 8 9 10 11 12 13 14

C

D

B

A MAIN (MICON) CIRCUITSCHEMATIC DIAGRAM - 4

SA-AKX36PH/PN MAIN (MICON) CIRCUIT

2/4

4/4

1/4

3/4

TO MAIN (MICON)CIRCUIT (2/4)


P1

: +B SIGNAL LINE

: AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE


: AM SIGNAL LINE

: FM SIGNAL LINE

: -B SIGNAL LINE

: CD AUDIO INPUT SIGNAL LINE

: USB SIGNAL LINE

2

4

3

1

6

5

CN2001

MMOD

NRST

OCD_SDL

VSS

OCD_SDA

SYS3.3V

R21454.7K

R21444.7K

C2077330P

C20610.1

67 5

2 43

8

1

IC2007C3EBEY000037

WP

VC

C

SD

A

SC

L

NC

NC

EEPROM

GN

D

NC

R2314 100

BKND_ERR

DAP_MUTE

VALID

DAP_PDN

DAP_RESET

R2315 100

DC_DET1

R2317 100

ECO_CTR

DC_DET2

R2332 100

R2086100K

R2096 1K

R2095 1K

R2094 1K

R2093 1K

R2091 1K

R2323 100

R2306 100

R2308 100

R2307

R23410

100

C20576.3V220

0

0

R2316 100

R2333 10K

100

100

100

100

DZ2J047M0LDZ2001

DA2J10100LD20021

C20590.1

C2055

47KR2120

100R2340

B1GBCFLL0037Q2001

RESETC2064 50V3.3

DAP_SDA

DAP_SCL

EMO2

EMO1

KEY1

TU_INT

FAN_OUT2

PROT

POWER

PW_SYS_3R3V

DGND

PW_3V3

R2084 560K

10

C2051

DA2J10100LD2001

SYNC

LED_DIMMER

OC

EN

AM_BP

OCD_SDA

OCD_SCL

MMOD

LED_GREEN

RMT

MPORT_SW

LED_RED

JOG_VOLB

JOG_VOLA

R2334 100

R2300 100

R2318 100

R2319 100

JOG_ROTB R2313 0

JOG_ROTA R2312 0

REC_LED R2310 0

R2320 100

R2321 100

R2055 0

R2048 1K

R2047 1K0.1

C2056

79

77

76

78

49

47

48

50

74 7172 6768 56 5558 57 52 5154 536566 6162 596064 6370 697375

81

82

80

86

87

88

84

83

85

45

43

41

39

38

40

42

44

46

RFKWMAKX36LMIC2006

10KR2107

47KR2077

10KR2106

10KR2105

10KR2108

C2054 0.1

C2034 0.1NC

RMT

SYNCC

D_M

LD

[75] OCNC

EN

VOL_JOGB

LED_RED

REGION 2

VOL_JOGA

NC

LED_GREEN

LED_DIMMER

MPORT_SW

NC

/DAMP_FAULT

DAP_RESET

DAMP_RESET

/DAMP_CLIP

LO

AD

_C

W

AM

UT

E

CD

_R

ES

T_S

W

LO

AD

_C

CW

CD

_C

LO

SE

_S

W

CD

_O

PE

N_S

W

VS

S

NC

US

B_R

EC

_LE

D

CR

_T

IME

R

RO

TA

RY

_JO

GB

RO

TA

RY

_JO

GA

US

B_INNC

CD

_R

ES

ET

BKND_ERR

DAP_PDN

DAP_MUTE

DAP_VALID

[73] CD_STAT (SYS_TXD)[72] CD_MDATA (SYS_RXD)

DC_DET1

NC

VSS

/DAMP_OTW

[52] REGION 3

[54] CD_BLKCK

[51] ECO_CTNRL

[53] DC_DET2

SM

PS

_B

P

[74] CD_MCLK

R205610K

R2046

R210910K

CD: MAIN (CD SERVO): SCHEMATIC DIAGRAM - 1 ~ 3DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 8

FOR MICRO-P DOWNLOADER

2001TP 2003TP

2002TP

2000TP

CD_RESET CD

USB_IN CD

LD_CW CD

LD_CCW CD

CD_INNER_SW CD

CD_OPEN_SW CD

CD_CLOSE_SW CD

AMUTE CD

CD_BLKCK CD

DC_DET2 DA

VALID DA

DAMP_OTW DA

DAMP_CLIP DA

DAMP_FAULT DA

EMMC_USB2_DET CD

BOOT_FILE_ANA CD

BOOT_MODE_DET CD

CD_MLDCD

CD_MDATACD

CD_STATCD

CD_MCLKCD

R23386.8K

R233968K

QR2001B1GBCFJJ0051

SWITCH

E

G

H

F

R2066

R2064

R2304

R2331

2.2KR2336

4.7KR2330

R2305

R2000

10KR2337

FA

N_O

UT

1

KEY1

PW_3V3

0R2329

C2032

0.1

C2302

10

C2029

0.1

0.1

C2300

R2324 100

R2327 0

R2328 0

TEMP_DET

PCONT

R2049 0

KEY3

SMPS_REGION

KEY2

R2309

R2301 100

R2058 10K

R20601.2K...PH

0...PN

100

R205322K...PN56K...PH

AUTOBASS

R2335 100

1087 9 1211

99

100

95

94

96

97

90

91

89

93

92

98

4 6521 3 19171514 16 18 232120 22 24

37

33

35

34

29

30

27

26

28

32

31

36

2513

MICROPROCESSOR

R2116 10K

C2042 0.1

FL_DA

OCD_SCL

TU_SDA

TU_SCL

TU_RST

MMOD

OCD_SDA

R2075 4.7K

1

3

2

X2002H2B800400007

H0A327200181X2001

C2053 18P

C2052 18P

10K

R20713.9K

R20704.7K

XO

XI

[2] FL_CS[1] FL_DA

[3] FL_CK

KEY3

SMPS_ID

NC

TEMP_DET

PCONT

VDD

VSS

AUTO_BASS

REGION 1

KEY1

KEY2

VS

SVREF+

XT

IN

MM

OD

XT

OU

T

TU

_C

LK

OC

D_C

LK

AN

ALO

G_S

EL1

OC

D_S

DA

TU

_R

ST

TU

_S

DA

AN

ALO

G_S

EL2

FA

N_O

UT

2

PR

OT

EC

T

[25] TU_INT

EMO1

EMO2

VDD18

NC

DAP_SDA & DSP_SDA

EMMC_USB2_DET

BOOT_FILE_ANA

DAP_CLK & DSP_CLK

EE_DATA

EE_CLK

SLOW_MODE

BOOT_MODE_DET

NR

ST

VD

D18

VD

D33

[23] POWER[24] NC

FA

N_O

UT

1

R2325 100FL_CS

R2326 100FL_CK

R2302 100ANA_SEL1

R2303 100

59

15 16 17 18 19 20 21 22 23 24 25 26 27 28

A

C

D

B

E

G

H

F



2/4

4/4

1/4

3/4



: +B SIGNAL LINE



: AM SIGNAL LINE

: FM SIGNAL LINE

: -B SIGNAL LINE


: USB SIGNAL LINE

C6514 0.1

C6512 0.1

AUTOBASS

C65100.47

PW_3V3

D6501DA2J10100L100

R6527

0R8041

C65190.47

C6527

10

R6549

10K

R6526

R6529 0

R6528 47

R6536 100

R6534 100

BKND_ERR

R6531 0

R6530 0

R6533100

C65210.47

C65160.47

R6516

4.7K

100

R6515 18K C65310.1

R6553

VALID

R65544.7K

0.1C6511

10C6513

R6551

R6550

R6552

100

100

100

100

03993

R6518 0

R6522 0

R6523 47

R6517 0

R6514 470

R6512 470

C6506 4700P

C6504 4700P

C6505 0.047

C6507 0.047

C65030.1R6502R6505

4.7K 4.7K 4.7K

DAP_PDN

DAP_MUTE

EMO1

DAP_RESET

DAP_SDA

CD_I2S_BCLK

CD_I2S_LRCLK

DAP_SCL

R65444.7K

EMO2

10KR6542 R6543

4.7K

R65090

R6508 0

C650210R6507

0R6503

10C6500

R65110

C65010.1

R651315K

PWM_M_3

NC

NC

NC

PWM_P_3

DVDDD1_CORE

VALID

PSVC

TEST

SCLKO

CLKO

DOUT

OCESSOR

D_ERR

DVSS1_CORE

PWM_M_2

PWM_P_2

PWM_M_1

PWM_P_1

VR_PWM

NC

NC

NC

NC

AVSS_PWM

NC

PWM_P_4

PWM_M_4

AVDD_PWM

MCLK

EMO1

AVSS

AVDD

/RESET

VR_ANA

SCL

/PDN

SDA

LRCLK

/MUTE

OSC_RES

DVSS2_COREDVDD2_CORE

/HP_SEL

PLL_FLTM

PWM_HPM_R

PWM_HPM_L

PWM_HPP_L

PWM_HPP_R

PLL_FLTP

ASEL_EMO2

55

12

10

9

11

45

47

46

13 44

5

53

51

52

49

48

50

31

30

33

32

29

22

20

18

16

14

15

17

19

21

41

40

42

37

38

35

36

39

43

34

3 54

56

2

4

6

8

7

1

R2206...PN0

R2207...PH0

R2203...AKX360

CD: MAIN (CD SERVO): SCHEMATIC DIAGRAM - 1 ~ 3DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 8

PWM_P_2 DA

DAP_I2S_LRCKO CD

DAP_I2S_BCKO CD

DAP_I2S_OUT CD

PWM_M_2 DA

PWM_P_1 DA

PWM_M_1 DA

CD_I2S_MCLKCD

CK2213

CK2214

CK2215

CK2216

CK2207

CK2208

P1

P1

R6525 0

R6524 0

0R6520

0R6521

C6509 10

C6508 0.1

R6519 0

IC650C1AB0000

R6501

10K

C65280.1

C65300.1

DAP_TUN_SDIN

DGND

R6510

10K

R6504

10K

R6506

10K

R65000

CK6500

LR

S

DIGITAL AUDIO PR

/BKNSCLK

SDIN2

SDIN3

SDIN1

SDIN4

VR_DIG

24

26

28

27

25

23

CD_I2S_SDOCD

CD_I2S_BCLKCD

CD_I2S_LRCLKCD

60

I

8 9 10 11 12 13 14

K

L

J



2/4

4/4

1/4

3/4



P1

CTOUSB CIRCUIT (ZJ6400*)IN SCHEMATICDIAGRAM - 11

1

: +B SIGNAL LINE



: AM SIGNAL LINE

: FM SIGNAL LINE

: -B SIGNAL LINE


: USB SIGNAL LINE

C20184.7

C20170.1

LED_RED

VP_DET

LED_GREEN

PW_5V

EN

PW_16V

DGND

R2503 330

B1ADCE000012Q2500

100K

LED DRIVE

SWITCHR2504

2

3

1

5

4

CN2002

REC_LED

B1GBCFGN0016QR2500

OC

25

24

26

23

28

27

29

30

3

1

2

4

5

IC2030C0DBZYY00311

VP_DET

DGND

PW_16V

LED_RED

LED_GREEN

/OC

HIGH SIDE SWITCH

EN

VINVOUT

GND

NC

NC

NC

D5V

D+

D-

VBUS

DGND

CK69

L51G1CR18JA0020

10KR6133

10KR6134

680PC6099

680PC6100

C511000PJ0JYC0000118

LB522.2KR60

CK58

C61041

C61051

2.2KR5933PC66

6PC63

CK53

G2

G3

G1

JK51

1

L

R

2

3

4

JK6002

CK64

R61480

10KR6146

10KR6147

LB51J0JBC0000032

VA51EZAEG2A50AX

CK51

0.1C62R53

4.7K

412

1

214

T117 191816

15

20

313 THERMALPAD

511

10 89 7 6

IC52

FM/AM RADIO RECEIVER

1

2

JK52

CK54

0L53

C643P

0.47C52

4

G2

G1

6

2

3

1

G2A380Y00002L52

3PC65

PW_12V

ANA_SEL1

R61031K

10KR6106

QR6100B1GBCFJJ0041

SWITCH

0.1C6101

J0JBC0000134

AUDIO SELECTOR

LB6100

R610210K

R61 10K

0R6130

1C6087

0R6129

1C6091

75 643

cd stereo system sa-akx36ph sa-akx36pn - panasonic...cd stereo system model no. sa-akx36ph...

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