Sony KE-P42M1 Service Manual page 28

1 3
2
A
JL4003
CN4001
XX
GND A1
PCPU_A19
A19 B1
GND A2
B PCPU_A18
A18 B2
GND A3
PCPU_A17
A17
B3
GND A4
PCPU_A16
A16 B4
PCPU_A15
A15 A5
PCPU_A14
A14 B5
PCPU_A13
A13 A6
PCPU_A12
A12
B6
PCPU_A11
A11 A7
PCPU_A10
A10 B7
PCPU_A9
A9 A8
PCPU_A8
A8 B8
PCPU_A7
A7 A9
C PCPU_A6
A6 B9
PCPU_A5
A5 A10
PCPU_A4
A4 B10
PCPU_A3
A3 A11
PCPU_A2
A2 B11
PCPU_A1
A1 A12
PCPU_A0 PCPU_A0
A0 B12
JL4005
GND A13
JL4006
BHENN B13
GND A14 D5V
ROMOEN B14
GND A15
PCPU_ROMOEN
ROMOEN B15
3.3V A16
JL4007
D ROMWEN B16
3.3V A17
PCPU_ROMWEN
ROMWEN B17
3.3V A18
PCPU_CS0
CS2 B18
3.3V A19
PCPU_CS1
TO
CS3 B19
PDP
UNIT GND A20
RESETN B20 ICERST
JL4004
GND A21
PCPU_NM1
NM1 B21
GND A22
PCPU_FCEN
FCEN B22
GND A23
PCPU_BOOTWE
E BOOTWE B23
GND A24
JL4008
VPPEN B24
PCPU_D15
D15 A25
PCPU_D14
D14 B25
PCPU_D13
D13 A26
PCPU_D12
D12 B26
PCPU_D11
D11 A27
PCPU_D10
D10 B27
PCPU_D9
D9 A28
PCPU_D8
D8 B28
PCPU_D7
D7 A29
PCPU_D6
D6 B29
PCPU_D5
D5 A30
PCPU_D4
D4 B30
F
PCPU_D3
D3 A31
PCPU_D2
D2 B31
PCPU_D1
D1 A32
PCPU_D0
D0 B32
NC A33
NC B33
6V
A34
6V B34
6V A35
6V B35
G
H
PANEL_V
TO(1/6) R4002
0
CHIP
JL4001
R4001 JL4002
0
CHIP
I
J
K
4 5 6
P3.3V
R4013 R4017
3.3k 3.3k
1/16W 1/16W
CHIP CHIP
JL4010
PWSDA
JL4015
PWSCL
P3.3V
IC4007
PW166B-10T
(4/5)
TMP
R4008
22
1/10W
CHIP
PWGCLK 111 H19 K20 128
DR54CLK GCLK GRO0 PW_VCLK
R4020
L17 133
GPENSOG GRO1 47
1/10W
R4007 0 CHIP PWGVS DL_VVS
117 J17 L18 134 CHIP
TO(3/6) XDRCVS GVS GRO2
R4010 0 CHIP R4021
PWGHS 103 G19 L19 135 DL_VHS
JL4009 GHS GRO3 47
1/10W
R4011 0 CHIP PWGFBK 109 H17 L20 136 CHIP
XDRCHS GFBK GRO4
DR_UV2 PWGV0 144 M20 M18 142 DL_Y2
GRE0 GRO5
RB4013
DR_UV3 PWGV1 DL_Y3
151 N19 M17 141
GRE1 GRO6
22
RB4007 DR_UV4 PWGV2 DL_Y4
150 N18 M19 143
GRE2 GRO7
DR_UV5 PWGV3 DL_Y5
149 N17 E17 85
GRE3 GGO0
DR_UV6 PWGV4 152 N20 C19 59 DL_Y6
GRE4 GGO1
RB4014
DR_UV7 PWGV5 160 P20 B20 40 DL_Y7
GRE5 GGO2
22 DR_UV8 PWGV6 DL_Y8
159 P19 C20 60
RB4008 GRE6 GGO3
DR_UV9 PWGV7 DL_Y9
168 R20 E18 86
GRE7 GGO4
DR_Y3 DL_UV2
PWGY1 94 F18 F17 93
GGE0 GGO5
RB4015
DR_Y4 PWGY2 87 E19 D19 79 DL_UV3
GGE1 GGO6
DR_Y2 PWGY0 88 E20 D20 80 DL_UV4
22 GGE2 GGO7
RB4009
DR_Y5 118 J18 B15 35 DL_UV5
PWGY3
GGE3 GBO0
DR_Y6 PWGY4 DL_UV6
112 H20 A16 16
GGE4 GBO1
DR_Y7 PWGY5 DL_UV7
119 J19 C15 55
GGE5 GBO2
22 DR_Y8 DL_UV8
PWGY6 120 J20 D15 75
RB4010 GGE6 GBO3
DR_Y9 PWGY7 127 K19 B16 36 DL_UV9
GGE7 GBO4
DR_U2 PWGU0 76 D16 A17 17
GBE0 GBO5
DR_U3 PWGU1
18 A18 C16 56
RB4011 GBE1 GBO6
22 DR_U4 PWGU2
57 C17 B17 37
GBE2 GBO7
R4014
DR_U5 PWGU3 JL4011
38 B18 H18 110 0
GBE3 GREF
CHIP JL4012
DR_U6 PWGU4 19 A19 F19 95
GBE4 GBLKSPL
R4015 JL4013
DR_U7 PWGU5 39 B19 F20 96 0
GBE5 GCOAST
CHIP
DR_U8 PWGU6 20 A20
GBE6
DR_U9 PWGU7
78 D18
GBE7
RB4012
22
DR_UV0
JL4021
DR_UV1
JL4022
DR_Y0
JL4023
DR_Y1
JL4024
DR_U0
JL4025
DR_U1
JL4026
P2.5V
TO(6/6)
BOLTIN
X4001
14.31818MHz
CHIP 1/10W 22 R4003
BL_CLK
BL_VS
CHIP 1/10W 47 R4004
R4012
BL_HS 1.5M
C4002
1/10W 22p
CHIP 1/10W 47 R4005 C4001
BL_EN CHIP 50V
22p
CHIP 1/10W 47 R4006 50V CH
BL_R1 CH
1608
1608
BL_R0
47
BL_R3 RB4001
BL_R2
BL_R7
BL_R5
47 1
BL_R4 RB4002
BL_R6
BL_G0
BL_G1
RB4003
BL_G2 47
BL_G3
BL_G4
BL_G5
RB4004
BL_G6 47
P2.5V
C4003 C4004 C4005 C4006 C4008
BL_G7 0.1
0.1 0.1 0.1
10V 10V
10V 10V B
BL_B0 B B B
1005 1005 1005 1005 1005
BL_B1
RB4005
47
BL_B2
BL_B3
R4016 C4007
FB4003 27
0.1
BL_B4 0uH 1/10W 10V
CHIP
B
BL_B5 1005
BL_B6
BL_B7
RB4006
47
7 8 9
P3.3V
1
FB4009 TMP
0uH
IC4001
D5V
MX29LV800ATTC-70G-800 FB4010 C4014
TO(1/6)
0uH 10
6.3V
PCPU_A16 PCPU_A17 B
2012
PCPU_A15
D4003
PCPU_A14 MMDL914T1
R4068
PCPU_A13 PCPU_D15 3.3k
1/16W
CHIP
PCPU_A12 PCPU_D7
PCPU_A11 PCPU_D14
CHIP R4063
1/16W 0
4.7k CHIP
R4060
PCPU_A10 PCPU_D6
PCPU_A9 PCPU_D13
D4002
MMDL914T1
1
PCPU_D5
PW_RSTON
PW_RSTON
D3.3V
PCPU_D12
FB4011
TO(1/6)
0uH
PCPU_ROMWEN PCPU_D4
D4004
C4010
470p PCPU_D11 C4012 MMDL914T1
50V 0.01
B 25V
B
1608 PCPU_D3
1608
R4023
3.3k JL4036 PCPU_D10
1/10W
CHIP
PCPU_A19 PCPU_D2
JL4037
PCPU_A18 PCPU_D9
PCPU_A8 PCPU_D1
PCPU_A7 PCPU_D8
PCPU_A6 PCPU_D0
PCPU_A5
PCPU_A4
PCPU_A3
PCPU_A2 PCPU_A1
R4057
0
R4055
CHIP
3.3k
1/10W
CHIP
PW-BSY1
PW-BSY2
IC4007
PW166B-10T
(2/5)
TMP
R4018 R4028
0 0
CHIP CHIP
PWVCLK
72 D12 C2 42
VCLK PORTA0
R4029
R4064
B1 21 0
VPEN PORTA1 0
CHIP CHIP
PWVVS R4030 0 CHIP PCPU_BOOTWE PCPU_ROMOEN
14 A14 B2 22 PCPU_ROMOEN
VVS PORTA2
R4031 0 CHIP
PWVHS 34 B14 A1 1 PCPU_ROMWEN
VHS PORTA3
R4032 0 CHIP R4065 JL4051
C4 44 0
PWSDA
VFIELD PORTA4 CHIP
R4033 0 CHIP
PWVY0 68 D8 D5 65 JL4052
VY0 PORTA5 PWSCL
PWVY1 R4034 0 CHIP JL4053
48 C8 B3 23
VY1 PORTA6
R4066
JL4039 PCPU_CS0
PWVY2 27 B7 A2 2 0
VY2 PORTA7 PIC-MUTE
JL4040 PCPU_CS1 CHIP
PWVY3 7 A7 A3 3
VY3 PORTB0 PW-BSY3
JL4041 R4067
PWVY4 28 B8 C5 45
VY4 PORTB1
CHIP
PWVY5 69 D9 D6 66 JL4042
VY5 PORTB2
PWVY6 JL4043 PCPU_D0
49 C9 B4 24
VY6 PORTB3
PWVY7 JL4044 PCPU_NM1 PCPU_D1
8 A8 A4 4
VY7 PORTB4
JL4045 R4062 PCPU_D2
PWVUV0 29 B9 C6 46 0
VUV0 PORTB5
JL4046
PWVUV1 9 A9 B5 25 CHIP PCPU_D3
VUV1 PORTB6
JL4047
PWVUV2 30 B10 A5 5 PCPU_D4
VUV2 PORTB7
PWVUV3 10 A10 E4 84 R4040 PCPU_D5
VUV3 IRRCVR0 0
PWVUV4 CHIP PCPU_D6
71 D11 D2 62 R4050
VUV4 IRRCVR1 R4048 4.7k
R4035 0 CHIP 4.7k 1/10W PCPU_D7
PWVUV5 11 A11 C1 41 1/10W
VUV5 RXD CHIP
CHIP
R4036 0 CHIP P3.3V PCPU_D8
PWVUV6 52 C12 D3 63
VUV6 TXD
R4037 0 CHIP
PWVUV7 33 B13 E3 83 PCPU_D9
VUV7 RESET
R4038 0 CHIP
W13 229 JL4048 PCPU_D10
RB4016
MCKEXT
PCPU_D11
B6 26
MODE2
PCPU_D12
U5 181
MODE1
R4053 PCPU_D13
A13 13
MODE0 0
R4041 100 1/16W CHIP CHIP
D13 73 PCPU_D14
CPUTMS
R4042 100 1/16W CHIP PW_RSTO
A6 6 PCPU_D15
CPUTCK
W3 219 JL4038
CPUTDO
R4043
100
1/16W
R4047
CHIP 3.3k
1/10W
CHIP
P3.3V
R4044
XX
CHIP
P3.3V
R4045
XX
CHIP
P3.3V
P3.3V
IC4002
SN74LV132APWR
NAND GATE
1608
CH
50V
100p
C4013
3.3
3.2 0
0
3.3
0
3.3
3.3
JL4049
JL4050
CHIP
PW_RSTO 0
R4058
P3.3V PW_RSTON
C4009 C4011
0.1 0.1 0.1
10V
10V 10V PIC-MUTE
B B B
1005 1005
JL4054
ICERST
R4051
100
1/10W
JL4055
CHIP
PW-BSY3
JL4056
JL4057
JL4058
PW-BSY1
JL4059
PW-BSY2
10
11 12
IC4003
PQ070XZ01ZP
3.3V REG
2 3 4 5
R4073
R4071 3k
5.1k
1/16W
1/16W RN-CP
RN-CP
P3.3V
C4018 FB4012
22
0uH
6.3V
B
3216
C4016 C4020
C4022
0.1 10V 0.1
R4075 100
B 1005 10V
B 1k 6.3V
1/10W
1005 CHIP
IC4004
PQ070XZ01ZP
2.5V REG CCPCK2
TO(2/6) IC4008
MC74LCX04DTR2
2 3 4 5 R4083
0
CHIP
C4015
10
6.3V
R4074
B R4072
2012 1k
1k
1/16W 1/16W
RN-CP
RN-CP
P2.5V
FB4013
C4019
0uH
22
6.3V
B
3216
C4021
0.1 C4023
10V R4076 100
1k
B 6.3V
1/10W
CHIP
1005
D3.3V
P2.5V
P3.3V
CHIP
0
IC4007
R4088
PW166B-10T
TMP (3/5)
R4087
0
CHIP
PCPU_A0
140 M4 P1 153
WR A0
PCPU_A1
139 M3 P2 154
RD A1
PCPU_A2 DL_Y2
137 M1 N3 147
ROMOE A2
130 L2 N4 148 PCPU_A3 DL_Y3 SIGN8055 C4030
ROMWE A3 0.1
10V
146 N2 R1 161 PCPU_A4 DL_Y4 SIGN8058 B
BHEN A4
1005
129 L1 R2 162 PCPU_A5 DL_Y5 SIGN8065
RAMOE A5
PCPU_A6
122 K2 T1 169 RB4017
RAMWE A6
47
PCPU_A7 DL_Y6
138 M2 T2 170 SIGN8083
CS0 A7
PCPU_A8 DL_Y7
145 N1 R3 163 SIGN8087
CS1 A8
0 U1 177 PCPU_A9 DL_Y8 SIGN8068
EXTINT A9
61 D1 U2 178 PCPU_A10 DL_Y9 C4031
0.1
NMI A10
10V
PCPU_A11
92 F4 R4 164 RB4018 B
D0 A11
47
PCPU_A12 DL_UV2 1005
91 F3 T3 171 SIGN8102
D1 A12
PCPU_A13 DL_UV3
81 E1 V1 197 SIGN8056
D2 A13
90 F2 W1 217 PCPU_A14 DL_UV4 SIGN8093
D3 A14
89 F1 V2 198 PCPU_A15 DL_UV5 SIGN8078
D4 A15
98 G2 T4 172 PCPU_A16
RB4019
D5 A16
47
PCPU_A17 DL_UV6 SIGN8097 C4032
97 G1 U3 179
D6 A17 0.1
10V
PCPU_A18 DL_UV7 SIGN8069
105 H1 Y1 237 B
D7 A18
PCPU_A19 DL_UV8 SIGN8094 1005
108 H4 W2 218
D8 A19
107 H3 DL_UV9 SIGN8088
D9
106 H2
RB4020
D10
47
113 J1 RB4021 SIGN8103
D11 100
DL_VHS
114 J2
D12
DL_VVS C4033
116 J4 SIGN8101
D13 0.1
10V
115 J3 B
D14
1005
121 K1
D15
D4006
1PS184-115
IC4006
S-80822CNNB-B8H-T2
RESET R4081
33k
1/10W
2.4 CHIP
D4005
1PS184-115 3.3
C4027
C4028
1 0.1
6.3V
16V
B B
1608 1608
IC4005
S-80829CNNB-B8O-T2
R4080
RESET R4077 R4078
33k 0
10k
1/10W 1/10W
3.2 CHIP CHIP
CHIP
NC VDD
3.2
JL4061
VSS OUT
C4024 C4026
1 C4025
0.1 0.1 R4079
6.3V 16V 100
16V
B B B 1/10W
1608
1608 1608 CHIP
C4017
0.1
10V
B
1005
PW_CTL
TO(1/6)
PW_RST_DET
R4069
0
CHIP
JL4060
R4070
0
CHIP
PIC-MUTE
PW_RST
PW-BSY3 PW-BSY3
P-RXD
P-TXD
PW-BSY1
PW-BSY2 PW-BSY2
15
13 14
C4040
0.1
10V
B
1005
IC4010
SN74LVC74APWR-12 R4096
R4091 0
3.3k
1/10W
CHIP CHIP
R4097
0
3.2
CHIP
R4098 0
3.2
CHIP
R4099 0
R4089 R4092 0
3.3k CHIP
22
1/10W 1/10W
CHIP 3.2
CHIP
0
R4090
220
3.2
1/10W
CHIP
C4035
3p
50V
CJ
1608
PW_VCLK
R4095
47
1/10W
CHIP
CP_Y0
JL4016
CP_Y1
R4093 JL4018
0
CP_C0
JL4019
CHIP
CP_C1
JL4020
IC4009
SN74ALVCH16823DGGR
R4100
18BIT BUS INTERFACE 22
1/10W
CHIP
SIGN8082
CCPCK
TO(3/6)
CP_Y2
C4036 SIGN8061 CP_Y3
0.1
10V
B SIGN8066 CP_Y4
1005
CP_Y5
RB4023
22
CP_Y6
SIGN8107
CP_Y7
SIGN8106
SIGN8089 CP_Y8
C4037 CP_Y9
0.1
10V
SIGN8104
B RB4024
22
1005 CP_C2
SIGN8077
CP_C3
SIGN8054
SIGN8105 CP_C4
SIGN8079 CP_C5
RB4025
22
C4038 CP_C6
SIGN8085
0.1
10V
CP_C7
B SIGN8096
1005 CP_C8
SIGN8072
CP_C9
RB4026
22
CP_HS
C4039 CP_VS
SIGN8070
0.1
10V
B
RB4022
100
1005
SIGN8084 R4101
22
1/10W
CHIP
FL4001
EMI D3.3V
R4102
0 G
CHIP
BP(4/6)
(SCAN CONVERTER)
B-SS12268<AEP>-BP.-P4
KE-P42M1 (AEP) 3-17