Download - Valleylab Force FX-C Schematics Supplement
SERVICE MANUAL
Force FXTM-C Electrosurgical Generator with Instant ResponseT~ Technology
Schematics Supplement
The Force FX-C Electrosurgical Generator Service Manual consists of two parts-the text (part 1 of 2) and this Schematics Supplement (part 2 of 2) which contains the schematics.
Valleylab Part Number: 945 103 064 (2 of 2)
Contents Schematic 1. Control board layout S-1
Schematic 2. Control board schematic, page 1 of 3 S-2
Schematic 3. Control board schematic, page 2 of 3 S-3
Schematic 4. Control board schematic, page 3 of 3 S-4
Schematic 5. Display board, page 1 of 4 S-5
Schematic 6. Display board schematic, page 2 of 4 S-6
Schematic 7. Display board schematic, page 3 of 4 S-7
Schematic 8. Display board schematic, page 4 of 4 S-8
Schematic 9. Footswitch board, page 1 of 3 S-9
Schematic 10. Footswitch board schematic, page 2 of 3 S-10
Schematic 11. Footswitch board schematic, page 3 of 3 S-11
Schematic 12. Power Supply/RF board, page 1 of 8 S-12
Schematic 13. Power Supply/RF board schematic, page 2 of 8
Schematic 14. Power Supply/RF board schematic, page 3 of 8
Schematic 15. Power Supply/RF board schematic, page 4 of 8
Schematic 16. Power Supply/RF board schematic, page 5 of 8
Schematic 17. Power SlJpply/RF board schematic, page 6 of 8
Schematic 18. Power Supply/RF board schematic, page 7 of 8
Schematic 19. Power Supply/RF board schematic, page 8 of 8
~alleylab,. Innovations That Worlc'
Valleylab a diviSion of Tyco Healthcare Group LP 5920 Longbow Drive Boulder, CO 80301-3299
© 2000 Valleylab AI! rights reserved. Printed in USA
S-13
S-14
S-15
S-16
S-17
S-18
S-19
tqCD Health care
Board Drawings and Schematics
Force FXTM-C Service Manual
This supplement contains the assembly drawings and schematics for the
following printed circuit boards:
• Control board
• Display board
• Footswitch board
• Power Supply/RF board.
945 103064 (2 of 2)
Notes
945 103064 (2 of 2) Force F)(TM-C Service Manual
EFFECT MODE CONTROLLER 207700148
BTl U3
U9
945 103 064 (2 of 2)
00000000000000000000000000000000 00000000000000000000000000000000
U6
Schematics Supplement S-1
Schematic 1. Control board layout
Force FXTM-C Service Manual
S-2 Schematics Supplement
R" l3.2K .\2.5W ,.
CS2 ,1UF 50V 5%
8 .. 10K .125W I.
+5'
, : AnC_O: I~>--'\i'\f\r' J , , J , , :~C_7C:>-----~-7~VV~--~-J
~j:~~~----------j
Schematic 2. Control board schematic, page 1 of 3
Force FXTM-C Service Manual
8.< 10K .t25W I.
MAIN
J~~Jt '(lOLI~~~~~~~~! ,lOll !104L '/05L I/06L '/01t
Il.02R I(;~~~I~~~~ 1/038 !/04R I/OSR I/oSR 1/07'
+sv
945 103 064 (2 of 2)
ADC_' C)-~v./'v;------~------,
R7
AOC.Jl C)--f\J\/'v-r------4---'
945 103 064 (2 of 2)
+12V FEEDBACK
tm::CS"D-...J.J...-'I r:JIIf D~-"l.-1
Schematics Supplement 5-3
Schematic 3. Control board schematic, page 2 of 3
Force FXTM-C Service Manual
I I r t [ I , f f [ , f,
! i I
! I
i !
S-4 Schematics Supplement
• v
T_OfLOSCJ;N
SiCS.
Schematic 4. Control board schematic. page 3 of 3
Force FXTM·C Service Manual
~r-~~--~~DW '-.I\J'.,j'y.-...,-4--[:::>T.J)HJ,VG
.sv 02 •
• 11E~"'IO' e22
~~ s.
·.1-'--l---2-:\1",.L--....L~-'--jA, vee fl'----''---''-<II)..lI.
,_ .. _--- -- -------------I JI I , . , ' , ' , ' , ' I ' , , , I , ,
, , , , I , ,
, TO OISPLA Y : , ' --------------- ______ 1
J-I"---t--r---C::J ..
fl'-....,... ..... t--I--c:> ••
SERIAL INTERFACE
:--- ----------------- -- -J~ ---l I .11V I , ' , ' , ' , ' : ' , , , , , , , , : , ,
, , , , , , , , , : TO PSRF , : , , L ___________________________ i
945103064 (2 of 2)
MTl
•
MT3
•
Cl ·0·
R9.~. RIO. • Rll. • R12. •
••••••••• ~
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·-o-·R19
. (
Jl
. ~ LPI U4
•••••••••••••••••••••••••••••••• •••••••••••••••••••••••••••••••• LP2 LP4
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.::1' t-. R4.1 LP6 R2 LPB
J • . ( .~ J •
) . 2'··( ) . . . . (----- ) . U5 LP3 U7 LP5 U8 U9 LP7
~.
) .
a a C3·0· .+ • • • • • • • • • • • • • • eBB . ~ ~ ~
C~ .'1.....1". ••••••••••••••
R5 • .., ~. R6 • ..,
R7.{~. ~. RB • ..,
LPlO LP12
. ( .~ ) .. ( 2··~ ) .
Ull LP9 U12 U13 LPll
eBB . ~ ~ ~
C6·0·.········· •• U 1O,"="",::"":::-::--=-=-=:-::--=-=-=-=--=-:~,,,,!,"_ RIB.. • • • • • • • • •• • ••••••••••••••
Schematics Supplement
~. C2·0·
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• U2 • • • • ••••••• : 0 • • • ••••••• .LO';~~~~~
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RIS. • CD Dl
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• ODDITJOODDOOITJOO ITIIIIJO ODD ITJ 201345 ~ Va II e yl a b ® DO L-__________________ -J--------------------------------~ __________________________ ~ 'L ______________________________________________________________ ~
Schematic 5. Display board, page 1 of 4
945 103 064 (2 of 2) Force FXTM-C Service Manual
8-5
S-6 Schematics Supplement
8ANi(2 8ANKI
01 IRFOll0
1
+5V
OCNO OCNO
8ANKO r-;--------------------------"
1----------------: EMI SHUNT
~~F OGNO -:- \lil
C2
~~F12 1
OCNO -:- "\7; ~---------------!
Schematic 6. Display board schematic, page 2 of 4
Force F)(TM-C Service Manual
J3
8ERC/2
J4
8[RC/2
OCNO -:-
COII..2 COII_1 COICO
OCNO
CEM
D±3 N.O.
AEM og
I N.O. I
1 Jl
- 8OHB' +12V
A +12V OCNO CUT_LIIP COAC_LIIP
81P _LIIP REII_CREEN
!:g:UH~b
KBO_OO KBO_Ot
KBO_02 K80_03
KBO_04 KBO_05
KBO_06 K80_07
BANKO 8ANKI
8ANK2 REII_REO
AEM_SW CEM_SW
[REM_SWI
~RI Y8_WR
ti'PYDilf MOOE_CNTL
OISoo OISOI
0lS02 0lS03
01504 0lS05
0lS06 0lS07 OCHO +5v +5v OCNO
CONN64
+5V
REM
U3 lIu13 3 7
2 5 6 B 4
C5 I,IUF
-:- OCHO
co g
ul CuT _LIIP 1 01
COAC~IIP r-;---~H02 BIP~IIP 03
REM_GREEN D4 REM_REO 05
co g
06 07 D8
DISPLA Y
1 - ALL FEfS ARE VN10KM UNLESS OTHERwISE NOTED.
2 - LA8ELS IN I I ARE UNUSE~ AT THIS TillE.
3 - ALL CAPACITORS ARE 50V 20ll UNLESS OTHERWISE SPECIFIED.
4 - ALL RESISTORS ARE V4W 511 UNLESS OTHERWISE SPECIFIED,
+12V +J2v
LP6
CUT_LMP
16/.5w/5l1
LP10 INCLAMP3
COAC_LIIP
INCLAIIP3
INCLAIIP3
INCLAIIP3
O_OHII
LP2
81P _LIIP
945 103064 (2 of 2)
S-8 Schematics Supplement
81P_ON ..... CUT_uP ..... CUT_ON .....
0
COAC_uP ..... COAG_ON ..... RECALL .....
I 8IP_LOW ..... 81P _liED ..... 81P _IIACRO ..... CUT _LOW ..... CUT_PURE ..... CUT_8LENO ..... COAG_LOW ..... COAG_YEO .....
;--COAG_HlGH .....
<>t-°10
<::>It-
~ GRID 26
CoNN26 a
CJ GRID
Schematic 8. Display board schematic, page 4 of 4
Force F)(TM-C Service Manual
KEYBOARD MEMBRANE
2 <4 lIulS 2 <4 IIUIS 2 <4 lIulS
~ ~~ ~ ~ ~~ ~ ~ ~~ ~ 'li 'li 'li 'li 'li )t
I .3 I .3 1 .3
'--/ '--/ '--/ .. o ....
I
~
0 0
2 <4 lIulS 2 <4 !luIS 2 <4 YUIS
~ ~~ ~ ~ ~~ ~ ~ ~~ ~ 'li 'li 'li )t 'li '.il t .3 j .3 1 .3
'--/ '--/ '--/ .. o ..
I ... :::I U
...
2 <4 lIulS 2 " YU16 2 <4 IIUIS
~ ~~ ~ ~ ~~ ~ ~ I
~ ~~ 'li '.il )t 'li )t '.il
j .3 I .3 j .3
'--/ '--/ '--/ 0 :z:
945103064 (2 of 2)
LlJ
'" '" a::: U <:) u +
C1 IS02 ISOl
I~· u21_ ] CJ '--------'
J2
945103064 (2 of 2)
ill O~ LlJ Y-JU3'----~'<:) i:i a::: N
8 :00 o g; '" '" '" "'Du a::: a::: a::: a::: a:::
0(;) = N N U U
R12
J3 C32 C33
co U
SP)----
'--T--'--r-'-1r-'--T-'-r-' '----Or t
Oi U5
J4
Schematics Supplement 5-9
Schematic 9. Footswitch board, page 1 of 3
Force FXTM·C Service Manual
S-10 Schematics Supplement
SHOWN FOR CLARITY ONLY NOT ON BOARD
-- ----------,
:~~m: : L:/~LLJ: I MONOPOLAR rOOTS!I1TC..H _1_ _ _ I
::::----=-=--- -- -~
----- --- ----- --I
P3
~ ;}I!ITJ I MONOPOLAR FOOTSWITCH 2
PI
L:/o PESF-OO-g[] I
rh BIPOLAR rOOTSWITCH
Schematic 10. Footswitch board schematic, page 2 of 3
Force FXTM-C Service Manual
J3 FSWI cur
D·~I ~~§t,iw ~~+V_ISO_4 CHASSCONN/4-WIRE
J2
DIE: ~~ CHASSCONN!4-WIR£
C33 .0IUF
IQDV IO%f
\7;4
C13 .01Uf
IOOV lOX
1~4 LM393
VREF2
l~
2~ '>..1----+---
C3 .Iur
CI2 IOOV 10%
100~~ I ~~~~SOI , Vt ~ 4N35
~ll ____ ~1~4~ ______ ~2 4
LM393
CI6 .D1U'
IO~V~4
C4 .Iur
100V 10%
JI
,OOTSWITCH DECODE
04
r.t:! ~ 100';'-'IOX ~
+12V
10%
945 103064 (2 of 2)
Schematics Supplement 5-11
R30
+12Y 19.6K +12Y
C35 CIB .022UF C9
LO_TONE .0IUF :& 100V 10. C26 22UF 100Y lOY. R34
~'UF~ 25Y 20Y.
2 56K +12Y 100Y
3 3 U7 6
C25 B yce 36 3 G2 5 + RI2 1+ OUT UF C37 5K I G3 BPS 7
+12Y ~; .WF .IUF 2 1- CI9
+12Y OY lOY. :& leOV 100Y lOY. ~~51 :&.1U' R33 5.11K RIO 100Y lOY.
CB 6.BK 100Y lOY. .1UF
1/BW lY. 100Y lOr.
R31 10K 1/BW 1%
R7 Rl LM339 10K 10K
RF_TONE ALARM 14
YREF YREF
LM339
YREF
AUDIO
Schematic 11. Footswitch board schematic, page 3 at 3
945 103 064 (2 af 2) Force FXTM-C Service Manual
S-12 Schematics Supplement
o o
8,00 LG. RED
7,00 LG.
14,50 LG. RED
13.SO LG.
Schematic 12. Power SupplylRF board, page 1 of 8
Force F)(TM-C Service Manual
14.50 LG. YELLOW
7,50 LG.
5.50 LG.
r~ ,
2.25 LG. YELLOW
1,75 LG.
13,SO LG. YELLOW
12,SO LG.
'-~ BW9
7,50 LG. YELLOW
6,50 LG.
-- POLARITY INDICATOR
,r-- BW4
BW3
BW8
BW10
BW11 * Item 37 is not included on PSRF board assembly (201 482002),
945103064 (20f2)
GBPC3504 - -I
P5
7
r----d~
JB
INPUT BRIDGE RECTIFIER
AC LINE
,- - ________ I
945 103064 (2 of 2)
1-- -------I
10 10:: I
FRONT PANEL POWER SWITCH
1 ___ -
1---
I I I
1 Ie;: IU I
Schematics Supplement
1----------------------- -------- --------
R3 1M
R32 5 OHM
1
I 1 1 I ____ oJ
I
01 I
~ AVS12CB' . '" C9 33UF
lD",35V
o RB ~ 390
B VJL VG P-~;---I--f\ uu UI 1.1 UlUI UI 00:> Ul
~ AVS1ACPDB
Cl 100PF
100V 5"
C2
.01UF
AUTOMA TIC LINE VOLT AGE SELECTOR I I
C22 S80UF 400V,20::<
R33 5 OHM
C3 S80UF 400V,2Q%
Cl0 Cl1
RS
F4 S.3A
30K 3W 5%
R6 SBOUF S60UF
400V,2D% 400V.20" 30K 3W 5%
_ L _
1 1
P7
AC
AC
GND
+5 -12 +12 GND
I 2 3 4
-,
PII
:LOW VOL T AGE: STUFF~S U P PLY : ______________ I
CONN4
C29 2UF 400V,10ll
C27 6BOPF SOOV,S"
04 IRFB4D
CR1D
R51
T3
4-
CR6
CR23
C49
66DPF 500V,5"
9
6
AW1
R31 150 20W/5"
R24 100
CR3
L1
03 IRFB40
R30
1.3K
C30 160PF
2
+HVDC
C33 C35 15UF 15UF ~'''V'lO'
I
TP1 I
t 1 1
C24 I
lUF I 1
nil_DRIvE 1 I 1
HIGH VOLTAGE POWER SUPPLY I 1 1 1 L _______________ _
Schematic 13. Power SupplylRF board scllematic. page 2 of 8
Force FXTM-C Service Manual
8-13
8-14 Schematics Supplement
r-------- -------, 1
HIGH VOL T AGE POWER SUPPLY 1 1 I I I I I I I I I I I I I 1 I 1 1 I I 1 I 1 I I 1 I I I I I I I I I I I I ,
I I I I
+12V
C38
"UF~ ~ !,(! :2
+ u NI > > INV
U5 UC3825A
COMP
11 OUTA ClK
OUTa RAt.4P
R CT
'" SS
IL :z RT <!l GNIl a..
!:!
C43 .0IUF
R35 100K/.12SW/l"
C42 1500PF 100V 5)(
RH 5.6t.4
-1211
TP4
T
C46
~.OIUF
I IUJMIT C)----------------------~
I I 1 1 1 1 I I 1 I I
CR7 lN4148
HV -ENABLE
I I I I I 1 ___ -
+5V +5V
C39
~'UF
r-I
------------, I I I I I I I I I I I I POWER ON I INDICATOR I I I I I L ____ _
+1 V I
R39 lK
CR9 CMD3450
I I I I 1 I I , I I I
I I I I
---------~
Schematic 14. Power SupplylRF board schematic, page 3 of 8
Force FXTM-G Service Manual
I
r---- -- ------- --------------------- ------- -- -- ---- ------- ------------- ~ I ____________________________________________________________________ _
CRB
1 I I I
lN4148 : I 1 I I I
C1731
~ .,Uf
t I
A C>--------,
B I "~>-+-___ -J
C
o
+i:V
CIIS
~.~ RII9
CR32 LF412 C1l5
C9G
.~ .0IUF 100V lOX
-12V
'H ClOD
a .1U~ I
R128
LF412 j4 Cl01
csa H~ .01UF 100V 10" 6 .IUF
-1'ZV
REDUNDANT SENSE CIRCUITS
I I I I I I I I 1
----~
r-------I I 1 1 1 I 1 I
R14 10K
Rl0a 10K
RI09 10K 25C/SlC'
C91 .00UF
R15 10K
FAN
3
2
RIO 63.4K
I!aw ,)(
C12 .0IUF
100V lOx
+5V
C94 .0IUF
100V 10"
CONTROL
+5V
Rl07 10K
J4
I I I
-----~
945 103 064 (2 of 2)
r---1 1 1
CI02
+5Y
R130 10K
+5V
R141
lOOK
CI74 470PF IOOV 5"
Rl73
10K
+5V
ISO_TST ~~--~----------------------------------------------~~
1----- ---------------------------------------1 1
1 1 I 1 I I I I I I I I 1 L
+1 V
945 103 064 (2 of 2)
REM OSCILLATOR
----,
>-~-----C:J REI,,-ClK
I I 1 1 I
1 I 1
___ I
r--1 I 1 1 I 1 1 1 I I I 1 1 I
Cl30
~UF
C129 6800Pf
laDY 5"
Ql0 YNOII08l
+5V
ISOBLOCK SUPPLIES
C142 lUf
U14B UNUSED GATES
Cl Q 12
U28B
cf OG445
U29D
~ ~4081
U13B
~7
I 1 1 I I 1 1 I I 1 _________ J
U30D
1 I I 1 1 1 I I ______ J
Schematics Supplement 5-15
Sc:hemalic 15. Power SupplylRF board schematic, page 4 of 8
Force FXTM-C Service Manual
S-16 Schematics Supplement
1---------------------------1 1 I 1
1 I
EDGE CONN TO APT80JOJN fET
L __
DRAIN
GATE
- ----- ---- ----- -------1
1 I I_IT_ON
1
+5V C31 +1 V 1 22Uf I
Rll~25V 20% I
10K C36
.IUf
-= Rf
: MOSFET DRIVE I L ________________ I
R122 10K
C90
C40
115000Pf 500V,S%
RF
CONNI5/30EDGE 2
J9
CIOS
~
100Pf CR34
~OY S%~I .. N~_41~4_8_+--_r----~
-12V
Schematic 16. Power Supp/ylRF board schematic, page 5 of 8
Force FXTM-C Service Manual
CR2 APT300100B
RF
ca7 22UF
2SV 20"
~+
CBO .IUF
-= RF
RF -
+12V
U13A
C41 15000PF 500V,S%
+HVDC
C34 12000PF SOOV,5%
L C60 15000PF
Q7 BuzaOA
3
2~ 500Y,5%
RF
C1SI 1 JI6 . T14 3900PF /500yl
D~: ~ 1
4 TIS +-...,I-l>-{
CONN4- lND/lIOUH ~:I~~~ r _ _ _ _ _ ___ ,
R58 39K
':i ; ... ~ I TIS I
'\ ~ KI4B B~1 : ©J=B A I _~-,- 1 B ~ I 1
I
1/2W 5% CI52 ~O __ ~ __ -.! 3300Pf/50QV ~_, r--------.!
-= RF JI2
MOLEX/3
VSENSE CI5B 3900PF/500V
CI59 .3900PF/500V
1 1 I 1 I I I I
50, I I I
: RESISTOR ON HEATSINK 1 _____ - __ I
: ,:;_J ~g I I
RF OUTPUT STAGE I
------- --I
LEAKAGE REDUCTION CI07 10001', OOY 5%
R123 270K
C92
~ 1
4 ClOg
RIOS IK
TPI3
T
YPK+
I
R7S lOa 2W 1%
l VOLTAGE L ______________ _
+5V
IS
.tu~ -12Y
1 I I I I I I 1
""_CLP~-TO BW6
I
I I
TO BW9 :
SPARK
R79 lK
TC73
V33PF
SENSE
R170
10K
CllB
.0IUF~
TO BW5
------,
TEMPI
CR21 lN5240B
CR20 lN5240B
I I
I 1 _ ______ .J
1-"---...... -1-> TEMP2
C82 .0iU,
CONTROL I I I I
- _I
945103064 (2 of 2)
Schematics Supplement
K1SB BW5 C1S4 I 1 2
TO BW3 ---------O~--~~ ~~~~--------------------------------------------------------------r_--~~~~~----~~--------------------------------~----~--_<
1 1 1 1 1
: LEAKAGE 1-----------------
I 1 1 I I I I I I I I I I I I r------------I I I 1
945 103 064 (2 of 2)
TEMP2 ,,,,--,,,,
+5V +12V
C95
~.1UF
ABP/REtCOR DG50B
CB3
.IUF'~ :- -------+~V--------------
1 Ce2. -12V
SENSE
TEMPI C>-------=-j
VOLTAGE + v
C104
~""'
I I I
SENSE
C103
~.1UF
-12V
SPARK CONTROL : I I I I
--------------------------------~-
.IUF
,~ ~
R60 2K
1/BW 1"
1M
TONE ENABLE
I I 1 I
.~ - __ I
R67 101<
1 I 1 I 1 I I I I 1 1 I 1 I
ilt-:nmE : 1 1 1 1 I 1 1
_________________ I
I I
R164 CI64 5.61.4 3W 1" IU, .1 R1S0 5.61.4 3W IX
CI63 lUF'
CI39 .01U'
IOOV tOx
R151 10K 1/8W 1%
RI6S 4.32K
1/IIW 1%
CI61 IUr
JIB
I BOVICLIP/F3
C1S2 J2.3 IU,
r--------I------r-1::rJ J24
Rl50 4.321< I/BW 1"
Ct2t .lur
MON1 KEYING-OUTPUT RELAYS f""'--- H WA I ~~~~~2--~~------------------------~~~~--~-<=~V-ISO-2 1 m 1 K16S BOVICUP /F'3
I I 1 I I I 1 I 1 I 1 1 I I 1 1 I I I I
:MON2 L _____ _
Cl67 lUF
el6B lU,
R153 4.321<
1/8W IX
J26
r-_________________ ~~~~--~-'qJJ27
~i-----------r_------------------------------~--~LJJ2B
CI46 .01UF'
100V 10%
+5V
RI43 10K
'"" .tU' '-____ ... 1 4
12
I 1 I 1 I 1 I
--~ 1 1 I I 1 1
__.J
Schematic 17. Power SuppJy/RF board schematic, page 6 ot 8
Force FXTM-C Service Manual
S-17
5-18 Schematics Supplement
TO BWB I I TO BW4 I
"@ V
r I
K7B R87 1
"~ __ ~ ______________ ~1~4~ ~~~--------------~~~~~--~ R8l
lK 1/8W 1%
C75 33PFr----+
BW6 BW9
I I I I I I I I
\--
C157
I .004 7UF /2KV
MNRET!
I I
K13B
1% RB2 499
I/BW '"
RB3 249
1/8W 1%
R84 249
1/8W I"
I I
: I ------------ ______ 1
TRACES INSIDE DASHED LINES NEED TO BE A MINIMUM OF .100" WIOE
PATIENT OUTPUT
CR22 lN5240B
I"
------ -----I
K12B [
.. ~ ~ ___ B!;Z.W.lL.L12'_O FLY WIRE TO AUTOSIPOLAR PCSCRFN)
FLY WIRE FOR SPACING REQUIREMENT BIPRFI :-=:J.on BIP_A ~,...:2=---4-_o- - - - - - - - - - O>-------=~:......-~
J21
8W2 BW7
-v I 0 3 BW13
FL Y WIRE TO AUTOBIPOLAR PCB(RFP) BIPRF2 2
K17B
I-l I BIPHSW 1 iJ I-~r-----:::::"'::'=---L J20
C147 C149 1 R159 C /BIP
lUI" lUF L. ----'VV'v.--------rn> 4.32K
1/8W 1%
BIPOLAR KEYING-OUTPUT RELAYS
Schematic 18. Power SupplylRF board schematic, page 7 of 8
Force FX!M-C Service Manual
-12V
A0827
7
CURRENT SENSE
R1S6 10K
I/BW 1"
REM
R158 10K
I/BW 1"
C148 .0IUF IOOV lOx
CI24
RI39
DETECTION
lUF SOV 20"
lOOK
CB4
~ 1
CR45 lN52338
CI72
~.OIUF
C5S .OIUF
CR46 lN5233B
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945 103064 (2 of 2)
945 103064 (2 of 2)
JIJ
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+11V K5A K3A KlOA KBA K4A Kl1A K9A
KIA I , I I I , I I I ,
3 , , ,
my CS4
i ,IUf
CONN96
MICROPROCESSOR BOARD
+5Y
RIIJ B20
R115 820
J3
TD~' RD
SG 5
7
RS232 PORT
~ 10
o QI"-'!,\l.B ____ _ ~ Q2WI.!,...7 _____ --'
QJ 16 04 15 05 14 Q6
5
Cl 07 S QBWL------------------~,~ I , 9 UlN2B03 R E LAY CON T R 0 L
TO RD f3
SG
EXPANSION PORT
+5Y
-12Y
+12V
I , I
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BIP _RlY
ABP _ON
ASP _SE
-12Y
GND
CS C5 CI4 C7 CIS CIS C18~17 C20 CI9 e21 C23
,ODIUf X 12 T T T T T T T T T T T T
J14
AUTOSIPOlAR BOARD
FOOTSWITCH BOARD
Schematics Supplement 8-19
J5
Schematic 19. Power Supp/y/RF board schematic, page 8 of 8
Force FXTM-C Service Manual
S-20 Schematics Supplement
Notes
Force FXTM-C Service Manual 945103064 (2 of 2)