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TOSHIBA FILE NO. 020-200417 CIRCUIT DIAGRAMS Plasma Color Television

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Page 1: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

TOSHIBA FILE NO. 020-200417

CIRCUIT DIAGRAMS

Plasma Color Television

Page 2: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

SCHEMATIC DIAGRAMMODEL : 42HP84

WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETYPRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL.

CAUTION: The international hazard symbols "z_" in the schematic diagram and the parts list designate components

which have special characteristics important for safety and should be replaced only with types identical to those in the

original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals.

Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE on the MANUAL for this

model. Do not degrade the safety of the receiver through improper servicing.

NOTE:

1. RESISTOR

2. CAPACITOR

Resistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5% tolerancecarbon resistor, unless otherwise noted as the following marks.1/2R = Metal or Metal oxide of 1/2 watt 1/2S = Carbon compsistion of 1/2 watt1RF = Fuse resistor of 1 watt 10W = Cement of 10 wattK = _+10% G = _+2% F = _+1%

Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in pF, andthe values more than 1 in pRAll capacitors are ceramic 50V, unless otherwise noted as the following marks.

+l _ Electolytic capacitor _*l_ Mylar capacitor

3. The parts indicated with "z_" have special characteristics, and should be replaced with identical parts only.

4. Voltages read with DIGITAL MULTI-METER from point indicated to chassing ground, using a color bar signal withall controls at normal, line voltage at 220 volts.

5. Waveforms are taken receiving color bar signal with enough sensitivity.

6. Voltage reading shown are nominal values and may vary _+20% except H.V.

Page 3: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

• SCHEMATIC DIAGRAM STRUCTURE

CONNNECTION ................................................................................................................................... 1/58

SIGNAL (CONNECTOR) [SHEET-I/8] ........... 2/58

-- (VlDEO-SW) [SHEET-2/8] ........... 3/58

-- (MSP+LipSync) [SHEET-3/8] ........... 4/58

-- (BACK-AV) [SHEET-4/8] ........... 5/58

-- (TIF) [SHEET-5/8] ........... 6/58

-- (AUDIO MUTE) [SHEET-6/8] ........... 7/58

-- (AUDIO-SW) [SHEET-7/8] ........... 8/58

-- (SUB VCD) [SHEET-8/8] ........... 9/58

(1/2) [SHEET-I/2] ......... 10/58LOWB-AOUT L (2/2) [SHEET-2/2] ......... 11/58

FRONT-AV .......................................................................................................................................... 12/58

POWER SW ....................................................................................................................................... 13/58

KEY ..................................................................................................................................................... 14/58

SCALLER _ -- (AV CONNECTOR)

(AD LPF)

(DVCD2_LPF)

(DVCDI_LPF)

(3chADC HD)

(3chADC MST9883C-LF-110)

(SUB (AD/HDMI) Selector)

(DVCD TC90A92AFG)

(DVCD_POWER)

(GENESIS-1 GM6015BD-LF)

(GENESIS-2 GM6015BD-LF)

(SDRAM)

(GENESIS_POWER)

(GENESIS IIC)

(94 DIGITAL INPUT)

(94 CAPTURE INPUT)

(94 DDR SDRAM)

(94 PLL)

(94 OSD ROM I/F)

(94 IIC and RESET)

(94 POWER and GND)

(94 LVDS OUT)

(94 2.5V Reg.)

(DC/DC CONVERTER)

(SUB MICON)

-- (TV-MICON)

-- (TV-MICON RESET IC)

-- (SYNC DETECT)

-- (PLD)

-- (POWER_CONNNECTOR)

1 (TV-MICON CONNECTOR)

-- (TV-MICON FIL)

-- (SERVICE CONNECTOR)

1 (HDMI CONNECTOR)

-- (LG PDP LVDS CONNECTOR)

-- (LVDS OUT for LCD)

1 (LG LCD LVDS CONNECTOR)

-- (LCD DIMMING)

-- (CONNECTORS FOR SHARP PANEL)

(1/4)

(2/4)(3/4)

(4/4)

(1/3)

(2/3)(3/3)

[SHEET-200] ......... 15/58

[SHEET-201] ......... 16/58

[SHEET-202] ......... 17/58

[SH EET-203] ......... 18/58

[SHEET-204] ......... 19/58

[SHEET-205] ......... 20/58

[SHEET-206] ......... 21/58

[SHEET-207] ......... 22/58

[SHEET-208] ......... 23/58

[SHEET-209] ......... 24/58

[SHEET-210] ......... 25/58

[SHEET-211] ......... 26/58

[SHEET-212] ......... 27/58

[SHEET-213] ......... 28/58

[SHEET-300] ......... 29/58

[SHEET-301] ......... 30/58

[SHEET-302] ......... 31/58

[SHEET-303] ......... 32/58

[SHEET-304] ......... 33/58

[SH EET-305] ......... 34/58

[SHEET-306] ......... 35/58

[SH EET-307] ......... 36/58

[SHEET-308] ......... 37/58

[SHEET-310] ......... 38/B8

[SHEET-B00] ......... 39/B8

[SHEET-501] ......... 40/58

[SHEET-502] ......... 41/58

[SHEET-503] ......... 42/58

[SHEET-600] ......... 43/58

[SHEET-601] ......... 44/58

[SHEET-602] ......... 45/58

[SH EET-603] ......... 46/58

[SHEET-604] ......... 47/58

[SHEET-605] ......... 48/58

[SHEET-800] ......... 49/58

[SHEET-801] ......... 50/58

[SHEET-802] ......... 51/58

[SHEET-804] ......... 52/58

[SHEET-805] ......... 53/58

[SHEET-807] ......... 54/58

[SHEET-808] ......... 55/58

[SHEET-809] ......... 56/58

[SHEET-810] ......... 57/58

[SHEET-811] ......... 58/58

Page 4: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

BLOCK DIAGRAM

ANTUN/CABLE

V TV

VTV2

vlVIDEOSW

V2 QV01MM1630XQ

V3

E1E2

_ E3

_ E4

_V2_A b E_

E6 AUDIOSWQs01

E7 MM1631AJS_

E8

E9EIOEll

OUT2

!

"1

Page 5: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

3 3 4 6 7 8

C

ITO PANEL

Is o

Y-SUS Z-BOARD CONTROL

0N806 CN808 CN807

AMP I 1123723 9 £P L© 6%200 8P SS A 8P AMP 1123723 8 8P

N

FWA904 LOWB-AOUT

TO SCALAR

PJ81A

23713496 SOCKET BB23P

@@l@@@@@@@_

o.

i j

\ MONITOR OUT

_; (MAIN/SUB)

OUT

_ VARIABLE

HDMI-2

EX%5

HDMI-2

f /EXT.

HDMI-1

RL _ EXT-4

HDMI-1

/ EXT-4

TO POWER

b

E×T-1_v

P801 P802

P881

_) _ GL-_0_0FMP-LM_0__0_I_CHASSISGND P PLUG M820

TOS*GNAL IP8/8P817A P820

23367072G 2P S(B)

5i@@@@@©l@@©l@@@@@l@@@___ ....

_ '

ii

43/1

_v

PS08AP816A

23367068G 8P S(B) 233685776 3P S(B) KETSU 3P S(B) 23368581G 7P S(B

&£ £ £m m m

TO FAN

M816 M816

P817B P816B

23367072G 12P S{B} 23367O686 8P S(B}

I@©I@@@¢I@¢I©I¢I@¢I I@¢I¢I©I©I¢I©I¢I

_,_,_g_ _ _ _ _

_° _ FWA903 - 1+2 SIGNAL/SUBTI F

PJ13A

23713459 35FMN BTK A

POWER 1+1170WP808 P807 P809

233685816 7P S(_} 233670736 3p S(B) 2336706BG BP S{B)

©@I@I__©I I©I©I(_I©I@_l©l(bl@l@¢l@@I©I©I©I@_Ol©l©l©l

_ _ _ _D _ c_ _ _ _ coco

m

M808

FROM POWER

P807A

233670736 13P S{B}

> > > _

o.

_Ulz z z

PV25A

23713437 13FMN BTK A

_ _s_ i

M807 M809

FRONTA_

P809A P60/

23367068G 8P S(B) 23368579G 5P S(B)

>> > _. _ > > . o. b _,_ _ _ ..... o

g g g g _ )

MV25

1.0P13P-FFC (A)

GND(TUNER)

M520[]

P520

233673291P

M105

PiO5233_5776 3P S{B)

MJ13

1.0P35P-FFC (A)KEYI FWB611 SCALER

_______,_,_ i'_ _'_!,! _ _,_o

CHASSIS GND

H0032RF-SW

MJ60

PJ/3

23713459 35FMN BTK A

FWBxxx HDMIPJ31A

i P J31

ii

M_ )0.5P40P-FFC (Aii

M J30 PJ5O

1.0P21P-FFC (A) ..............

P J30

PJ/O

MJS0

_,s_%,_ _ MJ22

EXT-2

2371349XPLUGBB23P L'DS31P(P4000)

I MZ01

LVDS31 P(XGANGA)

zg o<_ zz z zz zzZ z zzzZ z _ _ o o z 0_ _. < <zMR806 MR807 MR808 _ _ _ .... _ _ ..... co

m Y-SUS Z-B ARD CONTROL

I(_1'_i¢1:¢_1_1©16161__ __ B001 PANEL

b o o o o "@ "@ _ co

M601

(2mm) L_GND

(2ram) L_AMP

_ (2mm) R_GND

m (2ram) R_AMP

_ NO

_gj

OCO

CO

(2mm) L_GND

(2ram) L_SPK

(2ram) R_GND

(2mm) R_SPK

TUNER GND(2mm) !

TUNER GND(2mm)TUNER GND(2mm)

R E3 ii_L_-E3

GND _ O?

VE3 o>.._ (_V E3 GND

s-s-wE3sc ES _.Ob

E3 C GN-D

- -SY E3

E3_Y_GND II

NC ° _> Ob

ii

_Y i <:

........ _ _ _-O_E¥2 . LLIOb

LI_

eNe _

_' L.L_1

M661M663M665

M662M664M666

42HP84CONNECTION

S

A

C

D

F

2 3 4 6 0/58)

Page 6: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

n,"LU

.y0co

/

LOWB-AOUT

35P-FFC

Gt_

HDMI

R HDMI

GN_

MUTE E

SPM

MUTE

GND

RI IN

_ND

R_OUT

GND

SCLI

S_A/

_ND

A_TI

_FT2

GN_

HD 2

\'9 2

PR 2

GND 2

PB 2

_D 2

Y2

GND 2

V2

Gt_O

PR 1

GND 1

PB

GND 1

YI

GND I

PJ/3AS,F','.

_N9 / 4E4L_v L HD I/

_ov _ HDt I 4 O4

_N9

_E _ A2

SPM _ BI

" • MUTE A _AI

C_ND

<'_ GND

_c- R OU 4B7

_ GND 8 C8

5CL1 /

_DA'

" AFT2

_ND

c: HJ2 8A8

ch_ _ND

o_2 PR2 8 A8

°B _ P_ _ 8 A8

ND

8B8

V _ 2A7

_h_ _ND

_ _ _R _ 2 C8

2B8

ND

/_>>_ _

P816B _

8E8 8E8

_20

Z

Z

Gl_ GNOSS

2 Ol _ E3

G_ SNO_S

2D/ _ CE3

2 D1 S S_ s s_ ES

G_ s,_DE,YES

2Cl

7Cl _ L_

7Cl _ R_

_ND

11PPV25A

E3 Y GND

Y E3

E3 C GND

C E3

S SW E3

V E3 GND

V E3

GND(E3 Audo)

L E3

R E3

TUNER GND

(2ram)

CONNECTOR

<>ZOrY

/ U_

42HP84

SIGNAL (CONNECTORSHEET-I/8

C

D

F

2 ,5 4 6 (2/58)

Page 7: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 8

C

_V_DEO 4 D_

3 E2

4E_

4E_

4E_

@ @

VIDEO SW

2C8

83

2 B8

42HP84

SIGNAL (VIDEO-SW)SH EET-2/8

B

C

D

F

2 3 4 6 (3/58)

Page 8: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 ,5 4 6 7 8

C

(TIF-GND) (MSP-GND)

MSPMSP+LipSync

BE8

7E8 _ '"

C8

2 A7 RESET_

135 _ '

\

Q6004TC7SH32FU

Q6005

TC7SH32FU

Q6006

TCTSH32FU

B_4746G

LipSync

7B1

7B1

GND(2mm)

7 AI

7AI

GND(2mm)

42HP84

SIGNAL (MSP+LipSync)SHEET-3/8

8

[3

C

D

F

2 3 4 6 (4/58)

Page 9: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

EXT-1

EX%2

\\Q rO/J_

v_

I/ O j

I

I I

CKZ2,

_ 2c_

2BI

_ 2B1

_'_': S SW 2 231

IR-OUT

RB76KETSU

OBTGMAIl1

PRS0

EXT-4 / _

HDMI-1

HDMI-1

K:

P_

EXT-5 _;

HDM_--2 L

EXT-5 L

HDMI-2 _

VARIABLEOUT

(MAIN/SUB)

MONITOR OUT

J I ccl_ I

*_ 7 Cl

7Cl

± cc_7

TKE_C_ ..... _2 7 D/

7Oi

_'2 • E,SU ..... _2 7 D/

_l 4 D4

_2 2FI

[_2 2EI

1 '_ _ ;_: ....... _ou_

l

2El

2EI

8E8

BACK-AV

42HP84

SIGNAL (BACK-AV)SH EET-4/8

C

D

F

2 3 4 6 (5/58)

Page 10: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

3 5 4 8

C

c_ SlFOUTII

@ @

'£ ENG36A21GF [HY01

subTIF

TP /2A

I ....2B_I.,

main/sub TIF

42HP84

SIGNAL (TIF)S H EET-5/8

8

B

C

D

F

2 5 4 6 (6/58)

Page 11: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

Audio-MUTE

1-C3 M_ .....

6-A2 _ sw

:!4__

R620

1-03 _ Q620

2SC4081-Q

D613

ISS355

L>l

D614ISS355

E>I

D616ISS355

C662 i R664BI000p]=F /00K

D618ISS355

MUTEAUdiO _AUDIO 1-B3

' O661 i 1/00KR665 ....... _SPK 1-B3

AC-OFF Mute

DGI2 Q612R655 /SS355 2SA1162Y R650 06632 2K /K 16v10u

C653Lr

1-B5 ACD_ .......

R667100K

1-03 M_ .......

DGI_ISS355

7-E1

42HP84

SIGNAL (AUDIO MUTE'SH EET-6/8

8

B

C

D

F

2 3 4 6 7 (7/58)

Page 12: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

SO7 D _R_

[_

8 Z8 _ _'

SB7 _ RTV

S B7 _ L Z,'

4A4

4B4

484

4B4

ICS

IC8

4C3

4C3

40S

4D3

40S

4C3

4ES

4O3

8 ca --@ s_

AUDIO-SW

Q

QS01

MM1631AJBE

©

_ R2

L4 m

R_ L,

,_ vcc

_s vcc

_, sc,,Tl

R7 -ou-_

L8 LOUTS

s_ SC,,TS

L_ c_c

_ SOL

u, vu_,

s,_ s_s

F

FS _,_ _c

L ouT,

Rs_T_

s B2

s 82

42HP84

SIGNAL (AUDIO-SW)SHEET-7/8

8

B

C

D

F

2 5 4 6 (8/58)

Page 13: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

SUB VCD

S_7_ .....

I DS

I

347 S_C _ ,,FEO ....

Z,

\ ,_22

i i i1

s_7

ss7

(it)

}

ti_ 16 %sl,I

1+1@

...............................

®

7B

so_

42HP84

SIGNAL (SUB VCD)SHEET-8/8

B

C

D

F

2 ,5 4 6 8 (9/58)

Page 14: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2 3 4 6 7 8

C

P_7_I_ 2 s_,_, 154 Se

20V (_

20V

20V

GND

GND (_

GND

32V (_

12V

5V-1 (_

POWER_PDF (_)

POWER_T'V (_

ACDETEC_ (_

PROTECT

RSl_

s3o

D8_9

_,7 SFOR3G42_GSH

,_ _Sl92SClSI_

Call.... _o

470

m

_S48

GJ20 QS29 Sl 3090CAOPS_ Qa2_A 2D'20*S0

TR_ _7

_ Sl_osscAe82o_ 2e*20-so

_e820B SCREW

T

_LUG

FAN

GND

STOP_FAN

FAN

GND

STOP_FAN

3P_1_5n,r, I 5ABei#_

FAN

GND

STOP_FAN

TO FAN

P816A

8P25n/m15_ _ge

I_GND

2_GND

sO _v_v

0GND

6_5V-2 _OS_SN_L

7_5V-2

8_GND

P_lTA12P 25n/n/ !5_ _ge

12V

GND

32V

GND

5V-1

ACDETECT

MUTE_ MUTE AUDIO

MUT_ MUTE SPK

_NDI_D_©)

)133vs

"_13 svs

_'_13 svs

_IGND

q'hlGND

_IGNO

q'N 5v-2

£)IGNDt_J GaD

1)133VA TO SCALAR

t_133VA

f_133VA

t431 GND

t5hl 5v-1

f_1 GND

GND

_ OWER_T%

NC

POWER_FE

ACDETECTSTOP FAN

42HP84

LOWB-AOUT (1/2)SHEET-I/2

8

B

C

D

F

2 3 4 6 7 (10/58)

Page 15: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

B

2

Q610

TA8246AHQ

Q610A

HEAT SINK

_Q610B /i

SCREW

o _-. zI

_6S0 C687_ETSU _ETSU

C6SS

C_68 R_7050V4 7 8 2_

_ 8k BS20p

Q672R677 2SCSS:

B001 r_r

Z

Q6712SCSS26B

AUDIOL

_c6o2

T_ETSU

AUDIOR

_C6Ol

T_ETSU

P601

5P 25rm 15A Bege

_ ND

L_AUDIO

GND

R_AUDIO

NC

P809A

8P 25ram I 5A _eige

1_ 26V(AUDIO)

2_ 26V(AUDIO)

3_ 26V(AUDIO)

4_ 26V(AUDIO)

5_ GND(AUDIO)

6_ GND(AUDIO)

7_ GND(AUDIO)

8_ GND(AUDIO)

FRONT-AV(all:2mm)

POWER

42HP84

LOWB-AOUT (2/2)SHEET-2/2

B

2 (11/58)

Page 16: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

2

E3

HP

VOl / I

/SVHS 1P JACK ¥

Vi

L _ _....1

1R ica_D4

_" PV60 _ETS

JACK 3P

±

cY_sDB2svoOl

K

D852_ETSU

ACM32251022RW34OPEN RW31 OPEN

cE_ LV122_D_,_O _ACM32251022 --

SS_ES RW32 OPEN

11PRV130OPEN pv25B

PLUG IP_ E3 Y GND-V_20 = -- --

_ SY_E3

_ E3_C_GN D

SC_E3

S-SW_E3

V E3 GND

V_E3

_'_o_. _ GND

L E3 _ L_E3

RE3 _ R_E3

--_ TUNER GND(2mm)

4P

_ sP_

_ s_K

L _AP

T BI0_p T 81®01,

R_SPK

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Page 63: CIRCUIT DIAGRAMS - Sears Parts Direct · 2007. 4. 18. · block diagram antun/cable v tv vtv2 vl videosw v2 qv01 mm1630xq v3 e1 e2 _ e3 _ e4 _v2_a b e_ e6 audioswqs01 e7 mm1631ajs_

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