Schematic Diagram Of Bm Board - Sony KP-FX432M31 Service Manual

(3) Schematic Diagram of BM Board

3
1 2
A
B
CN3401
#
TO MS2(3/3)BOARD
CN4000
A1
GND
R3430
#
B1
C GND
:1608
DVS
A2
VVS
DCLK
B2
VCLK
R3429 C3401
A3
NC #
1/10W :CHIP #
DHS
B3
VHS
R3431
A4
VY7
* :1608
C7
B4
VUV7
C6
A5
VY6
C5
B5
VUV6
C4
D A6
VY5
B6
VUV5 Y7
A7
GND Y6
B7
GND Y5
A8
VY4 Y4
B8
VUV4
A9
VY3
B9
VUV3
Y3
A10
VY2
E Y2
B10
VUV2
Y1
A11
VY1
Y0
B11
VUV1
A12
VY0
C3
B12
VUV0
C2
A13
GND
C1
B13
GND
C0
A14
AUDIO GND
R3479
B14 R3477
GND
#
F #
D-L
:1608
MSAU_L A15
MS_VDD B15
R3480
#
D-R
MSAU_R A16
MS_DIN
MS_VDD
B16
(NC)
A17
AUDIO GND
MS_VDD B17
AUDIO 9V
A18 9V-2
MS_VDD B18
G
AUDIO 9V A19
MS_VDD B19
A20
AUDIO GND
IIC1 (NC)
R3446
MS_VDD
B20
#
:1608
PWR_INT A21 PWRINT
R3445
B21
GND #
1/10W :CHIP
MS_RST
A22 RESET
R3443
B22
GND
# UH
SCL1
SCL A23
H
R3444
NC
B23
# UH
SDA1
SDA A24
MS_INS B24
GND A25
GND B25
NC
A26
MS_SDIO B26
NC A27
MS_SDIR
B27
I
NC A28 R3478
#
:1608
MS_BS B28
MS_LED A29
MS_SCLK B29
GND A30
C3411
GND B30
#
J
4
5 6
R3481
#
:1608
FB3402
#
L3401
#
2 3
RB3401
#
1 4
FB3408 FB3404
# #
RB3403
#
+3.3V
RB3404
#
R3476
#
:1608
FB3416
#
RB3402
IC3405
#
#
C3409
BUS SW
#
25V
B:1608
4 5
R3440
#
:1608
3 2 1
7 8 9
CN3402
#
R3482
#
:1608 C3412
#
25V
B:1608
FL3401
#
FB3401
#
EMI
MS_VDD
G
L3403 L3404 L3405
L3402
# # #
#
2 3 2 3 2 3 2 3
1 4 1 4 1 4 1 4
FB3406 FB3407
FB3409 FB3405 FB3410 FB3411 FB3412
# #
# # # # #
C3406
#
25V
B:1608
C3405
FB3417
#
#
16V
:AL-CP
IC3404
#
R3438
LVDS RECEIVER
#
:1608
1D 1Y
R3437
# GND 1Z
:1608
R3435
2D 2Y
#
R3436
:1608 #
VCC 2Z
:1608
3D 3Y
GND 3Z
4D 4Y
VCC 4Z
5R 5A
C3407
GND 5B
#
25V
B:1608
– 97 –
10 11
12 13
9V-1
9V-2
C3036 C3035 FL3000
5V
0.1 100 CKD510JB1A105ST
25V 16V
F:1608 :AL-CP
EMI
3.3V
FL3003
CKD510JB1A105ST
+3.3V FL3001
CKD510JB1A105ST
EMI
MS_VDD
C3037
100 6.3V :AL-CP
EMI
C3038
0.01 25V B:1608
PWRINT
FB3413 R3034
FFSW
# R3046
R3047
LINE-W
R3048
FILM
R3049
TO(2/4)(3/4)(4/4) RESET
R3050
PXI
R3051
PXN
MID_HS R3036 R3037
MID_VS
TO(3/4) DRC_CTL
MID_PR
R3038
R-Y
MID_PB
R3039
B-Y
MID_Y
R3040
R3035
MID_YS
R3056
SDA1
R3055
TO(4/4) MID_OUT
SCL1
R/G/B
R3042
SUB_HD
R3041
SUB_VD
SUB_CR
SUB_CB
SUB_Y
TO(4/4) SUB_Y/CB/CR
D-R
D-L
MAIN_CR
MAIN_CB/C
MAIN_Y/CV
TO(2/4) MAIN_Y/CB/CR
BM(1/4)
(LVDS RECEIVER)
KP-FX432M31/FX432M91/FX532M91
RM-998 RM-998 RM-998
15
14
+9V
R3023
0
:1608
C3032
CN3001
0.1
50P
25V
F:1608 TO A(3/3)BOARD
CN2004
C3039
0.1
1 GND
25V
F:1608
2 MAIN_9V
3 GND
4 3.3V
R3032 5 3.3V
0 :1608
6 5V
7 5V
C3040
0.01 25V
8 MS_3.3V
B:1608
9 +MS3.3V-DET
0 :1608
0
MMZ1608Y601B
10 FFSW
MMZ1608Y601B
0
11 DRC_LW
MMZ1608Y601B
0.2
12 DRC_FILM
MMZ1608Y601B
3.3
13 RESET
MMZ1608Y601B
0
14 DRC_PXI
MMZ1608Y601B
15 DRC_PXN
0.2
MMZ1608Y601B MMZ1608Y601B
16 MID_HD
0
17 MID_VD
6 18 GND
1.7
0 :1608
19 MID_PR
5 20 GND
1.7
0 :1608
21 MID_PB
4
22 GND
23 GND
3
Y
1.7
0 :1608
24 MID_Y
MMZ1608Y601B
0.9
25 MID_YS
2 26 GND
MMZ1608Y601B
4.5
27 PF_SDAT
MMZ1608Y601B
4.5
28 PF_SCLK
0.7
29 ID
R3024
8.2k
30 GND
MMZ1608Y601B 1/10W
:CHIP
31 SUB_HD
MMZ1608Y601B
0.6
32 SUB_VD
33 GND
R3043 47 1/10W :CHIP
0
34 SUB_PR
35 GND
R3044 47 1/10W :CHIP
0
36 SUB_PB
37 GND
38 GND
R3045 47 1/10W :CHIP
0
39 SUB_Y
40 GND
0
R3058 # :1608
41 MS-R
0
R3057 # :1608
42 MS-L
43 GND
R3052 47 1/10W :CHIP
3.0
44 MAIN_PR
45 GND
R3053 47 1/10W :CHIP
3.0
46 MAIN_PB
47 GND
48 GND
R3054 47 1/10W :CHIP
49 GND
2.2
50 MAIN_Y
VIDEO
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B-SS3008<GE.>-BM.-P1