Sony KP-FX532M90 Service Manual page 92

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KP-FX432M90/FX532M90
RM-1014
3
1
2
A
CN2006
CN2007
10P
10P
:BTOB
:BTOB
TO D(3/3)BOARD
TO D(3/3)BOARD
CN5004
CN5005
B
CN2015
50P
:B TO B
10
C
TO UG(2/2)BOARD
CN1502
TO(2/3)
VIDEO
TO(2/3)
MT_CV
1
MT_VIDEO
M_SIIC
GND
2
M9V
MAIN 9V
3
MAIN 9V
GND
4
M_SDAT
M_SDAT
5
M_SCLK
M_SCLK
6
GND
7
GND
8
TO(2/3)
ST_CV
9
ST_VIDEO
L_MUTE
L_MUTE
10
ST L
11
ST_L
TO(2/3)
D
R2001
0 :1608
BYPASSSW/ST_R
12
SUB_BYPASS_SW
AUDIO L
R2017
#
MT_L
13
MT_L
ST_R
TO(2/3)
TO(2/3)
MT_R
14
MT_R
AUDIO R
VAR/FIX_R
VAR/FIX_R
15
VAR/FIX_L
VAR/FIX_L
16
AUDIO L
MAIN_L
MAIN_L
17
AUDIO R
MAIN_R
MAIN_R
18
SUB_HD
SUB_HD
19
SUB_VD
SUB_VD
20
SUB_PR
SUB_PR
21
SUB_PB
SUB_PB
22
GND
23
11
E
GND
24
SUB_Y
SUB_Y
25
+5V
26
+5V
R2098
GND
27
1k
VIDEO
1/10W
MAIN_Y/CV
28
:CHIP
MAIN_Y
MAIN_SLICER_Y
GND
29
Q2000
GND
30
MSB709-RT1
R2103
MAIN_C/PB
31
100
MAIN_PB
1/10W
MAIN_PR
32
:CHIP
MAIN_PR
GND
33
MS_L
MS_L
34
MS_R
MS_R
35
ID
36
ID
F
PF_SCLK
37
PF_SCLK
PF_SDAT
38
PF_SDAT
Y
SUB_SLICER_Y
39
HOLDN
40
HOLDN
R/G
R/G
41
B
B
42
SCP
SCP
43
BINT
44
BINT
RGB
SUB_OSD_RGB
45
YS
SUB_OSD_YS
46
SIRCS
47
SIRCS
GND
48
G
STBY5V
49
GND
50
JW2001
10MM
CN2011
10P
JR2004
:BTOB
#
TO D(3/3)BOARD
CN5006
+15VA
1
+15VA
TO(1/3)
+15VA
2
12
H_PLS
3
H_PLS
0.6
DFDAC
4
DF_DAC
H
2.4
GND
5
GND
6
P.CONT
AC_RLY
7
2.9
+B_OVP
8
+B_OVP
TO(1/3)
0.1
+B_OCP
9
+B_OCP
0
GND
10
D6215
MM3Z3V0T1
I
J
4
5
6
CN2005
50P
:B TO B
TO MG(1/3)BOARD
CN0001
8
9
7
+5V
STBY5V
– 105 –
7
8
9
TO BM(1/4)BOARD
5
4
2
6
3
MAIN 9V
TO(2/3)(3/3)
AUDIO L/R
VIDEO
TO(2/3)
CN2017
6P
WHT
:S-MICRO
TO D(3/3)BOARD
CN5017
10
11
12
CN2004
50P
:BTOB
CN3001
1
CN2003
50P
:B TO B
TO MG(1/3)BOARD
CN0002
1
GND
MAIN_R
2
MAIN_R
AUDIO R
4.5
3
GND
MAIN_L
4
MAIN_L
AUDIO L
4.5
5
GND
VAR/FIX_L
6
VAR/FIX_L
0
VAR/FIX_R
7
VAR/FIX_R
0
L_MUTE
8
L_MUTE
0
SUB_BYPASS_SW
9
SUB BYPASS SW
M_SCLK
0
10
M_SCLK
M_SDAT
4.6
11
M_SDAT
4.6
12
GND
MT_AGC
13
MT_AGC
0
MT_AFT
14
MT_AFT
3.5
MT_HSYNC
15
MT_HSYNC
0
MT_STEREO
16
MT_STEREO
4.7
MT_SAP
17
MT_SAP
4.9
MT_FMONO
18
MT_FMONO
0
19
GND
ST_AFT
20
ST_AFT
ST_HSYNC
0.8
21
ST_HSYNC
0.8
ST_SAP
22
ST_SAP
0
ST_STEREO
23
ST_STEREO
0
MT_MODE
24
MT_MODE
0
TO(1/3)
BS_REC
25
BS_REC
0
26
+5V
27
UV_SAVE(NC)
+B_OVP
28
B_OVP
0
29
SP_MUTE
SP_MUTE
0
30
HP_MUTE(NC)
31
AUDIO_PROT
AUDIO_PROT
0
32
GND
33
GND
DF_DAC
34
DF DAC
2.4
P.CONT
35
P.CONT
2.9
36
GND
+B_OCP
37
B_OCP
0
38
AUDIO_MUTE
TO(1/3)
STBY5V
39
STBY+5V
40
DGC(NC)
TO(1/3)(2/3)
3.3V
41
+3.3V
TO(1/3)
ZERO_DET
42
ZERO_DET
1.1
43
N.C
44
AUDIO_GND
+12V
45
+12V
46
PRE_SP_WF(NC)
47
AUDIO_GND
AUDIO L
48
PRE_SP_L
PRE_SP_L
0
49
AUDIO_GND
AUDIO R
50
PRE_SP_R
PRE_SP_R
0
AUDIO_GND
AUDIO OUT
TO(2/3)
CN2012
10P
:BTOB
TO D(3/3)BOARD
CN5007
TO(2/3)
+33V
1
MAIN33V
2
(NC)DQPDAC
BS9V
TO(1/3)
BS 9V
3
BS9V
4
GND
5
NC
+12V
6
GND
+12V
7
+12V
0
MAIN RLY
TO(1/3)
8
SET_ON
0
(NC)V_PARA1
9
TO(1/3)
10
(NC)V_PARA2
A(3/3)
B-SS997<CH.>-A..-P3
CN2014
3P
WHT
:S-MICRO
– 106–
13
14

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