Sony KDL-32EX700 Series Electrical Service Manual page 33

A B C D E F
1
BAL-AZ1L
2
M_CI_ENB
M_GCSB0
3 M_GOE
M_CI_IORDB
M_CI_IOWRB
M_GWEB
X_M_CI_RST/M_SCI_CMDV
M_CI_CREGB/X_M_SCI_RST
4
M_CI_REQB
M_GRDYB
5
6
7
8
9
M_GADD[0-14]
10
11
12
13
14
15
16
17
M_GCSB0
M_CI_ROM_DIR1
18
BENVDBPRTV - 12/15/2020 12:21 PM
19
M_GDQ[0-7]
20
21
22
A B C D E F
G H I J K L
M_GCSB0
M_GOE
M_CI_IORDB D+3.3V
M_CI_IOWRB
M_GWEB
X_M_CI_RST/M_SCI_CMDV
M_CI_CREGB/X_M_SCI_RST
D+3.3V
*C2702
0 . 1
R2700 R2702
XX XX
M_CI_REQB
*IC2702
M_GRDYB
DIR VCC
X_M_CI_RST/M_SCI_CMDV
A0 OE
M_GOE
A1 B0
M_GCSB0
A2 B1
M_CI_IORDB
A3 B2
M_CAM_WAITB
A4 B3
M_CI_IOWRB
A5 B4
M_CI_CREGB/X_M_SCI_RST
A6 B5
M_GWEB
A7 B6
GND B7
671452301
RB2709
XX
*C2704
0 . 1
*IC2704
M_GADD[0-14]
DIR VCC
M_CAM_IREQB
A0 OE
M_GADD[14]
A1 B0
M_GADD[13]
A2 B1
M_GADD[12]
A3 B2
M_GADD[11]
A4 B3
M_GADD[10]
A5 B4
M_GADD[9]
A6 B5
M_GADD[8]
A7 B6
GND B7
671452301
RB2710
XX
*C2705
0 . 1
*IC2705
DIR VCC
M_GADD[7]
A0 OE
M_GADD[6]
A1 B0
M_GADD[5]
A2 B1
M_GADD[4]
A3 B2
M_GADD[3]
A4 B3
M_GADD[2]
A5 B4
M_GADD[1]
A6 B5
M_GADD[0]
A7 B6
GND B7
GND_D 671452301
RB2711
XX
D+3.3V
*C2700
0 . 1
*IC2700
DIR VCC
M_GDQ[7]
A0 OE
M_GDQ[6]
A1 B0
M_GDQ[5]
A2 B1
M_GDQ[4]
A3 B2
M_GDQ[3]
A4 B3
M_GDQ[2]
A5 B4
M_GDQ[1]
A6 B5
M_GDQ[0]
A7 B6
GND B7
47
*RB2700
671452301
GND_D
XX
RB2708
G H I J K L
M N O P Q R S
M_CMDO[0-7]
Main Micon from CAM
TS to CAM
M_CMDI[0-7]
1 3 5 7
2 4 6 8
*R2711 100
M_CI_CD2B
M_CI_CD1B
47
*RB2707
M_CAM_RSTB
M_CAM_OEB
M_CAM_CE1B
M_CAM_IORDB
M_GRDYB
M_CAM_IOWRB
M_CAM_REGB
M_CAM_WEB
M_CI_VS1B
M_CI_OVRB
100
*RB2703
M_CI_REQB
M_CI_REQB
M_CAM_ADD[14]
M_CAM_ADD[13]
M_CAM_ADD[12]
M_CAM_ADD[11]
M_CAM_ADD[10]
M_CAM_ADD[9]
M_CAM_ADD[8]
+5V_MAIN
M_CAM_ADD[7]
5V SWITCH
M_CAM_ADD[6]
M_CAM_ADD[5]
M_CAM_ADD[4] *C2708
XX
*IC2709
M_CAM_ADD[3]
M_CAM_ADD[2]
VIN VOUT
M_CAM_ADD[1]
*C2707
M_CAM_ADD[0] 0 . 1 GND CSLEW
M_CI_PWR_EN EN FAULT
671515401
MIC2005A-1YM6
0.5A CUTOFF
GND_D
CTRL to/from CAM
ADDR to CAM
M_CAM_DAT[7]
M_CAM_DAT[6]
M_CAM_DAT[5]
M_CAM_DAT[4]
M_CAM_DAT[3]
M_CAM_DAT[2]
M_CAM_DAT[1]
M_CAM_DAT[0]
DATA to/from CAM
M N O P Q R S
- 33 -
T U V W X Y
M_CMDI[0-7]
M_CAM_DAT[3]
M_CAM_DAT[4]
M_CMDO[3]
M_CAM_DAT[5]
M_CMDO[4]
M_CAM_DAT[6]
M_CMDO[5]
M_CAM_DAT[7]
M_CMDO[6]
M_CAM_CE1B
M_CMDO[7]
M_CAM_ADD[10]
*R2716 1k
M_CAM_OEB
M_CAM_ADD[11]
M_CAM_IORDB
M_CAM_ADD[9]
M_CAM_IOWRB
M_CAM_ADD[8]
M_CMDI_STRT
M_CAM_ADD[13]
M_CMDI[0]
M_CAM_ADD[14]
M_CMDI[1]
M_CAM_WEB
M_CMDI[2]
M_CAM_IREQB
M_CMDI[3]
10k
*RB2701
M_CMDI_VAL
M_CMDI[4]
M_CMDI_CLK
M_CMDI[5]
M_CAM_ADD[12]
M_CMDI[6]
M_CAM_ADD[7]
M_CMDI[7]
M_CAM_ADD[6]
*R2717 47
M_CMDO_CLK
M_CAM_ADD[5]
M_CAM_RSTB
M_CAM_ADD[4]
M_CAM_WAITB
M_CAM_ADD[3]
M_CAM_ADD[2]
M_CAM_REGB
M_CAM_ADD[1]
M_CMDO_VAL
M_CAM_ADD[0]
M_CMDO_STRT
M_CAM_DAT[0]
M_CMDO[0]
M_CAM_DAT[1]
M_CMDO[1]
M_CAM_DAT[2]
M_CMDO[2]
0uH
*FB2700
JL2700
BAL
23/24
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
T U V W X Y
~ BAL Board Schematic Diagram [ Main Microcontroller, HDMI/AV/PC Input, Audio Processor, Scarts ] Page 23/24 ~
Z AA BB CC DD EE FF
1
A1 GND
35
B1 GND
2
A2 D3
36
B2 CD1#
3
A3 D4
37
B3 MDO3
4
A4 D5
38
B4 MDO4
5
A5 D6
39
B5 MDO5
6
A6 D7
40
B6 MDO6
7
A7 CE1#
41
B7 MDO7
8
A8 A10
42
B8 CE2#
9
A9 OE#
43
B9 VS1#
10
A10 A11
44
B10 IORD#
11
A11 A9
45
B11 IOWR#
12
A12 A8
46
B12
MISTRT
13
A13 A13
47
B13 MDI0
14
A14 A14
48
B14 MDI1
15
A15 WE#
49
B15 MDI2
16
A16 IREQ#
50
B16 MDI3
17
A17 VCC
51
B17 VCC
18
A18 VPP1
52
B18 VPP2
19
A19 MIVAL
53
B19 MDI4
20
A20 MCLKI
54
B20 MDI5
21
A21 A12
55
B21 MDI6
22
A22 A7
56
B22 MDI7
23
A23 A6
57
B23 MCLKO
24
A24 A5
58
B24 RESET
25
A25 A4
59
B25 WAIT#
26
A26
A3
60
B26 INPACK#
27
A27
A2
61
B27 REG#
28
A28 A1
62
B28 MOVAL
29
A29 A0
63
B29 MOSTRT
30
A30 D0
64
B30 MDO0
31
A31 D1
65
B31 MDO1
32
A32 D2
66
B32 MDO2
33
A33 IOIS16#
67
B33 CD2#
34
A34 GND
68
B34 GND
JL2701
*CN2700
182257931
GND_D
Z AA BB CC DD EE FF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22