B Board Schematic Diagram (7 Of 8) - Sony KLV-26HG2 Service Manual

B BOARD SCHEMATIC DIAGRAM (7 OF 8)

3
1 2
A
B(7/8)
(SCAN CONVERTER)
B
C
D
P3.3V
TO(4/8)
TO(1/8) D5V
E
TO(3/8) DR54CLK
TO(3/8) XDRCVS
IC7503
(4/5)
PW166B-10T
SCAN CONVERTER
R5009
F
22
1/10W
CHIP
PWGCLK 111 H19 K20 128
GCLK GRO0
R5010 XX CHIP
PWGPEN 104 G20 L17 133
GPENSOG GRO1
R5113 0 CHIP PWGVS
117 J17 L18 134
GVS GRO2
JL5039
R5011 0 CHIP PWGHS 103 G19 L19 135
TO(3/8)
XDRCHS GHS GRO3
R5012 0 CHIP
PWGFBK 109 H17 L20 136
GFBK GRO4
DR_V0 PWGV0
144 M20 M18 142
GRE0 GRO5
DR_V1 PWGV1 151 N19 M17 141
GRE1 GRO6
DR_V2 PWGV2
150 N18 M19 143
RB5013
GRE2 GRO7
47
DR_V3 PWGV3
149 N17 E17 85
GRE3 GGO0
DR_V4 PWGV4 152 N20 C19 59
G
GRE4 GGO1
DR_V5 PWGV5 160 P20 B20 40
GRE5 GGO2
RB5014 DR_V6
PWGV6 159 P19 C20 60
47 GRE6 GGO3
DR_V7 PWGV7
168 R20 E18 86
GRE7 GGO4
DR_Y1 PWGY1 94 F18 F17 93
GGE0 GGO5
DR_Y2
PWGY2 87 E19 D19 79
GGE1 GGO6
RB5015
47 DR_Y0
PWGY0 88 E20 D20 80
GGE2 GGO7
DR_Y3 PWGY3 118 J18 B15 35
GGE3 GBO0
DR_Y4
PWGY4 112 H20 A16 16
GGE4 GBO1
DR_Y5 PWGY5
119 J19 C15 55
GGE5 GBO2
RB5016 DR_Y6 PWGY6 120 J20 D15 75
47 GGE6 GBO3
H DR_Y7 PWGY7 127 K19 B16 36
GGE7 GBO4
DR_U0 PWGU0
76 D16 A17 17
GBE0 GBO5
DR_U1 PWGU1
18 A18 C16 56
GBE1 GBO6
RB5017
DR_U2 PWGU2 57 C17 B17 37
47
GBE2 GBO7
DR_U3 PWGU3
38 B18 H18 110
GBE3 GREF
DR_U4 PWGU4
19 A19 F19 95
GBE4 GBLKSPL
DR_U5 PWGU5 39 B19 F20 96
GBE5 GCOAST
DR_U6
PWGU6 20 A20
GBE6
DR_U7 PWGU7
78 D18
GBE7
RB5018
47
I
KLV-26HG2
4
5 6 7
IC5001
MX29LV800TTC-70G-32USS10
FB5009
R5039
0uH
1/10W
XX CHIP
PCPU_A16 PCPU_A17
PCPU_A15
R5013 R5016
PCPU_A14
3.3k 3.3k
1/16W
1/16W
CHIP CHIP
PCPU_A13 PCPU_D15
JL5041
PCPU_A12 PCPU_D7
PCPU_A11 PCPU_D14
JL5042 PCPU_A10 PCPU_D6
PW_RSTON PCPU_A9 PCPU_D13
PW_RSTON
PCPU_D5
TO(4/8)
PCPU_D12
R5023 R5026
PCPU_ROMWEN CHIP XX CHIP XX PCPU_D4
PCPU_D11
C5011
470p
50V PCPU_D3
B
R5025
1608 JL5046
R5022 CHIP PCPU_D10
3.3k
R5024 XX
1/10W
CHIP PCPU_A19 PCPU_A19 PCPU_D2
CHIP
XX
JL5047
PCPU_BOOTWE PCPU_D9
PCPU_A18
PCPU_A8 PCPU_D1
PCPU_A7 PCPU_D8
PCPU_A6 PCPU_D0
PCPU_A5
PCPU_A4
PCPU_A3
PCPU_A2 PCPU_A1
PCPU
TO(4/8)
IC7503
(2/5)
PW166B-10T
SCAN CONVERTER
R5017
0
JL5069
CHIP R5027 0 CHIP
PWVCLK 72 D12 C2 42 PW-BSY1
VCLK PORTA0
R5018
R5019 PWVPEN R5028 0 CHIP
0 53 C13 B1 21 PW-BSY2
47 VPEN PORTA1
1/10W CHIP R5029 0 CHIP
DL_VVS PWVVS JL5070 PCPU_BOOTWE
CHIP 14 A14 B2 22
VVS PORTA2
R5020 R5030 0 CHIP
47 DL_VHS PWVHS 34 B14 A1 1 PW-BSY3
1/10W VHS PORTA3
CHIP R5021XXCHIP R5031 0 CHIP
15 A15 C4 44
VFIELD PORTA4
DL_Y0 PWVY0 R5032 0 CHIP
68 D8 D5 65
VY0 PORTA5
RB5019
R5033 0 CHIP
DL_Y1 PWVY1 48 C8 B3 23
JL5049
VY1 PORTA6
DL_Y2 R5034 0 CHIP
PWVY2 27 B7 A2 2 PIC-MUTE
VY2 PORTA7
DL_Y3 JL5050
PWVY3 7 A7 A3 3
VY3 PORTB0
DL_Y4 PWVY4 28 B8 C5 45 JL5051
VY4 PORTB1
RB5020
JL5052
DL_Y5 PWVY5 69 D9 D6 66
VY5 PORTB2
DL_Y6 JL5053
PWVY6 49 C9 B4 24
VY6 PORTB3
DL_Y7 PWVY7 JL5054
8 A8 A4 4
VY7 PORTB4
JL5055
DL_UV0 PWVUV0 29 B9 C6 46
VUV0 PORTB5
RB5021
DL_UV1 JL5056
PWVUV1 9 A9 B5 25
VUV1 PORTB6
DL_UV2 PWVUV2 JL5057
30 B10 A5 5
VUV2 PORTB7
DL_UV3 PWVUV3 10 A10 E4 84 R5042
VUV3 IRRCVR0 0
DL_UV4 CHIP
PWVUV4 71 D11 D2 62
R5050 R5051
VUV4 IRRCVR1
4.7k XX
DL_UV5 PWVUV5 R5035 0 CHIP
11 A11 C1 41 1/10W 1/10W
VUV5 RXD
CHIP CHIP
R5036 0 CHIP
DL_UV6 PWVUV6 52 C12 D3 63
VUV6 TXD
R5037 0 CHIP
DL_UV7 PWVUV7 33 B13 E3 83 PW_RSTO
VUV7 RESET
W13 229 R5038 0 CHIP JL5058
RB5022 MCKEXT
B6 26
MODE2
U5 181
MODE1
JL5043
A13 13
MODE0
R5043
JL5044 100 1/16W CHIP
D13 73
CPUTMS
JL5045 R5044
A6 6 100
1/16W CHIP
CPUTCK
JL5048
W3 219
CPUTDO
R5045
R5047
100
3.3k
1/16W
1/10W
CHIP CHIP
R5040
XX
CHIP
R5048
1/10W
R5046 CHIP
CHIP
R5041
TO(4/8)
XX
CHIP
10 11
8 9
C5037
0.1
10V
B
1005
C5036
0.1
R5124
10V
XX
B
TO(2/8) 1/10W
CHIP 1005
CCPCK2
IC5010
XX IC5003
R5072 SN74LVC74APWR-12
3.3k R5075
R5129
1/10W 0
47 R5116
100 CHIP CHIP
1/10W
1/16W
CHIP R5121
R5114 2.8 CHIP R5077
XX
100 0 CHIP
1/16W 1/16W
0.6 0
CHIP CHIP
0 3.4 R5117 R5080
R5119 100 R5068 R5073
3.3k 0 CHIP
XX 1/16W 1/16W 22
CHIP 1/10W
3.4 0 CHIP 1/10W
CHIP CHIP
R5115 R5076
R5122
100 0 0 XX 0
1/16W 1/16W CHIP
CHIP R5071
CHIP
3.4 0 220
R5120 1/10W
R5118
XX CHIP
C5012 100
1/16W 11.4 1/16W
0.01 R5123
CHIP CHIP
25V XX C5015
B 1/16W 1p
1608 CHIP
50V
CK
1608
R5074
33
1/10W
CHIP
R5058 XX
CHIP
R5059
0
CHIP
R5054
3.3k
1/10W
CHIP
IC7503
(3/5)
PW166B-10T
SCAN CONV.
140 M4 P1 153 PCPU_A0
WR A0
R5064 PCPU_A1
139 M3 P2 154
0 RD A1
CHIP
PCPU_ROMOEN PCPU_ROMOEN PCPU_A2
137 M1 N3 147
ROMOE A2
PCPU_ROMWEN 130 L2 N4 148 PCPU_A3
ROMWE A3
R5065
JL5061 PCPU_A4
0 146 N2 R1 161
BHEN A4
CHIP
JL5062 PCPU_A5
129 L1 R2 162
RAMOE A5
JL5063
122 K2 T1 169 PCPU_A6
RAMWE A6
R5066
PCPU_CS0 PCPU_A7
0 138 M2 T2 170
CS0 A7
R5061 CHIP
PCPU_CS1 PCPU_A8
XX 145 N1 R3 163
CS1 A8
1/10W
R5067
CHIP 82 E2 U1 177 PCPU_A9
0
EXTINT A9
CHIP
61 D1 U2 178 PCPU_A10
NMI A10
R5062 PCPU_D0 PCPU_A11
92 F4 R4 164
XX D0 A11
CHIP
PCPU_NM1 PCPU_D1 PCPU_A12
91 F3 T3 171
D1 A12
R5063
PCPU_D2 81 E1 V1 197 PCPU_A13
0
D2 A13
CHIP PCPU_D3 PCPU_A14
90 F2 W1 217
D3 A14
PCPU_D4 PCPU_A15
89 F1 V2 198
D4 A15
PCPU_D5 98 G2 T4 172 PCPU_A16
D5 A16
PCPU_D6 PCPU_A17
97 G1 U3 179
D6 A17
PCPU_D7 PCPU_A18
105 H1 Y1 237
D7 A18
PCPU_D8 108 H4 W2 218 PCPU_A19
R5052
D8 A19
4.7k
1/10W PCPU_D9 107 H3
CHIP D9
PCPU_D10
R5055 106 H2
D10
XX
CHIP PCPU_D11
113 J1
D11
R5056
PCPU_D12 114 J2
0
D12
CHIP
PCPU_D13
116 J4
D13
R5057
PCPU_D14
XX 115 J3
D14
CHIP
PCPU_D15 121 K1
D15
12 13 14
C5038
IC5011 XX XX
10V
B
1005
C5022
0.1
R5125
10V
XX
B
CHIP
IC5006 1005 IC5008
R5082
MC74LVX00DTR2 PQ070XZ01ZP
0
3.3V REG
CHIP
R5091
0
R5083
0 CHIP
0
CHIP
0
R5126
R5092
0
0
0 0
R5084 CHIP CHIP
XX
0 3.3
CHIP R5094
0
1 2 3 4 5
0 3.3 CHIP
3.3 3.3 R5095
0 CHIP
C5031
0 FB5010
R5096 10
0 0uH
6.3V
CHIP B
R5102
2012
5.1k
1/16W
RN-CP
D5005 C5034
MMDL914T1 22
6.3V
B
C5032 3216
R5101
MMDL914T1 0.1
10V 3.3k
D5003 B 1/16W
XX 1005 CHIP
R5098
R5004
4.7k
1/16W 0
CHIP CHIP
D5004
MMDL914T1
1 2 3 4 5
C5033
FB5011
10
0uH
6.3V
B
2012 R5103
1k
1/16W
RN-CP
D5006
C5035
MMDL914T1
22
6.3V
B
3216
C5041
1005
R5086 R5088 R5099 R5100
XX 0 XX
XX
CHIP CHIP
CHIP CHIP
C5021
XX R5097
10V 0
B CHIP
1005
IC5007
R5087 R5089
XX 0 SN74ALVCH16823DGGR
CHIP CHIP R5106
18BIT BUS INTERFACE 22
1/10W
CHIP
IC5007CLK1
DL_Y0 DLVY0 DLY0 CP_Y0
DL_Y1 DLVY1 C5023 C5027 CP_Y1
DLY1
0.1 0.1
10V 10V
DL_Y2 DLVY2 DLY2 CP_Y2
B B
1005 1005
DL_Y3 DLVY3 DLY3 CP_Y3
RB5023 RB5028
47 22
DL_Y4 DLVY4 CP_Y4
DLY4
DL_Y5 DLVY5 CP_Y5
DLY5
DL_Y6 DLVY6 CP_Y6
DLY6
DL_Y7 C5024 C5028 CP_Y7
0.1 0.1
10V 10V
B B DLY7
RB5024 DLVY7 RB5029
47 22
1005 1005
DL_UV0 DLVUV0 DLC0 CP_C0
DL_UV1 CP_C1
DLVUV1 DLC1
DL_UV2 DLC2 CP_C2
DLVUV2
DL_UV3 DLVUV3 DLC3 CP_C3
RB5025 RB5030
47 22
DL_UV4 DLVUV4 C5025 C5029 CP_C4
DLC4
0.1 0.1
10V 10V
DL_UV5 DLVUV5 B B DLC5 CP_C5
DL_UV6 DLVUV6 1005 1005 CP_C6
DLC6
DL_UV7 DLVUV7 DLC7 CP_C7
RB5026 RB5031
47 22
RB5027
100
DL_VHS DLHS CP_HS CP_HS
DLVHS
DL_VVS DLVV C5030 DLVS CP_VS
0.1
C5026 10V
0.1 B
RB5032
10V
B 100
IC5007CLK2 1005
1005
R5049
22
1/10W
CHIP
D3.3V
FL5001
EMI
R5107
0 G
CHIP
R5093
0
CHIP
KLV-26HG2
15
R5104
3k
1/16W
RN-CP
FB5012
0uH
C5040
C5039 100
0.1 R5127
1k 6.3V
10V
1/10W
B
CHIP
1005
IC5009
PQ070XZ01ZP
2.5V REG
R5105
1k
1/16W
RN-CP
P2.5V
FB5013 TO(4/8)
0uH
C5042
R5128
100
0.1 1k
10V 6.3V
1/10W
B CHIP
CCPCK TO(2/8,3/8)
TO(1/8)
D3.3V
B-SS11932<UC..>-B..-P7
34