B (5/9) Board - Sony KDL-V26XBR1 Service Manual

B (5/9) Board

1 2
A
B
C
D
E
F
G
H
YYYY/MM/DD HH:MM
3 4 5
FROM DTT (VIDEO)
GND 1
DE JL4805
R4814 47
(GND or DTT_DE) 2
R4808 XX
GND 3
R4809 0 CHIP
(GND) 4
GND 5
R4810 0 CHIP
(GND) 6
R4811 0 CHIP
(GND) 7
R4812 0 CHIP
(GND) 8
MUTE JL4806
R4815 0 CHIP
DTT_MUTE 9
R4813 XX
GND 10
GND 11
CK JL4807
R4816 47
M_D2CLK 12
R4845 47
GND 13
VS JL4808
R4817 47
M_D2V 14
R4846 47
GND 15
HS JL4809
R4818 47
M_D2H 16
GND 17
DT_DC7 18
GND 19
DT_DC6 20
DT_DC7
GND 21
DT_DC6
DT_DC5 22
DT_DC5
GND 23
DT_DC4
DT_DC4 24
DT_DC3
GND 25
DT_DC2
DT_DC3 26
DT_DC1
GND 27
DT_DC0
DT_DC2 28
RB4807
GND 29
100
DT_DC1 30
GND 31
DT_DC0 32
GND 33
DT_DY7 34
GND 35
100
DT_DY6 36
RB4806
DT_DY7
HDMIHSOUT GND 37
R4806 DT_DY6
47
To Micon (Counter) DT_DY5 38
HDMIVSOUT DT_DY5
R4807
GND 39
47
DT_DY4
DT_DY4 40
DT_DY3
GND 41
DT_DY2
DT_DY3 42
DT_DY1
GND 43
DT_DY0
DT_DY2 44
GND 45
DT_DY1 46
GND 47
DT_DY0 48
GND JL4804
GND 49
CN4801
49P
WHT
macro=CNNM520YRP
6 7
MAIN_D2IN
002:8G
FROM DTT (Graphics)
TO CCPx
GND 1
1/16W CHIP M_D2Y0 R4822 0 CHIP
SCL 2
R4823 0 CHIP
SDA 3
GND 4
R4824 0 CHIP
PC_EXIST_H 5
R4825 0 CHIP
PC_EXIST_V 6
R4826 0 CHIP
PC_WAKEUP 7
R4827 0 CHIP
A_CMRST 8
R4828 0 CHIP
DTT_MUTE A_CMBUSY 9
R4829 0 CHIP
C_BOOT 10
R4830 0 CHIP
NC 11
1/16W CHIP M_D2CLK
GND 12
1/16W CHIP R4831 0 CHIP
DTTVSOUT Tx 13
1/16W CHIP M_D2V R4832 0 CHIP
Rx 14
1/16W CHIP
GND 15
DTTHSOUT
DTOSD_R0IN
1/16W CHIP M_D2H
DTOSD_R0IN 16
GND 17
DTOSD_R1IN
DTOSD_R1IN 18
GND 19
DTOSD_R2IN
DTOSD_R2IN 20
M_D2C9
GND 21
DTOSD_R3IN
M_D2C8
DTOSD_R3IN 22
22k
M_D2C7
RB4808
M_D2Y9 GND 23
M_D2C6 DTOSD_R4IN
DTOSD_R4IN 24
M_D2Y8
M_D2C5
GND 25
M_D2Y7
DTOSD_R5IN
M_D2C4
M_D2Y6 DTOSD_R5IN 26
M_D2C3
M_D2Y5 GND 27
M_D2C2 DTOSD_R6IN
M_D2Y4 DTOSD_R6IN 28
GND 29
M_D2Y3
DTOSD_R7IN
DTOSD_R7IN 30
M_D2Y2
GND 31
DTOSD_G0IN
DTOSD_G0IN 32
R4819 1/16W
M_D2CLK
22k CHIP
GND 33
1/16W
R4820
M_D2V DTOSD_G1IN
22k CHIP
DTOSD_G1IN 34
R4821 1/16W
M_D2H 22k CHIP
GND 35
DTOSD_G2IN
22k
DTOSD_G2IN 36
RB4809
M_D2Y9
M_D2C9
GND 37
M_D2Y8 M_D2C8 DTOSD_G3IN
DTOSD_G3IN 38
M_D2Y7 M_D2C7
GND 39
M_D2Y6 M_D2C6 DTOSD_G4IN
DTOSD_G4IN 40
M_D2Y5 M_D2C5
GND 41
M_D2Y4 DTOSD_G5IN
M_D2C4
DTOSD_G5IN 42
M_D2Y3 M_D2C3
GND 43
M_D2Y2 M_D2C2 DTOSD_G6IN
DTOSD_G6IN 44
GND 45
DTOSD_G7IN
DTOSD_G7IN 46
GND 47
DT_GRACKIN
DTGRACKIN 48
GND 49
CN4802
49P
WHT
macro=CNNM520YRP
8 9 10
FROM DTT (Graphics)
GND 1
DT_GRAVSIN
DTT_I2CCK
DT_GRAVSIN 2
DTT_I2CDAT
GND 3 DT_GRAHSIN R4838 47 1/16W CHIP CM_HSGI
DT_GRAHSIN
DT_GRAHSIN 4
DT_GRAVSIN R4839 47 1/16W CHIP CM_VSGI
PC_EXTH GND 5 DT_GRACKIN CM_CLKGI
R4840 22 1/16W CHIP
DTOSD_B0IN
PC_EXTV DTOSD_B0IN 6 R4841 47 1/16W CM_DEGI
CHIP
A_PCWAKEUP
GND 7
DTOSD_B1IN
A_FR_RST
DTOSD_B1IN 8 DTOSD_R0IN CM_GRI_0
A_CMBUSY GND 9
DTOSD_R1IN CM_GRI_1
DTOSD_B2IN
22
A_FR_FLASH DTOSD_B2IN 10 DTOSD_R2IN CM_GRI_2
L:Normal H:FLASH RB4810
JL4815 GND 11 DTOSD_R3IN CM_GRI_3
DTOSD_B3IN
DTOSD_B3IN 12 DTOSD_R4IN CM_GRI_4
A_CM_TXD1
GND 13 DTOSD_R5IN CM_GRI_5
DTOSD_B4IN
A_CM_RXD1 DTOSD_B4IN 14
DTOSD_R6IN CM_GRI_6
GND 15 DTOSD_R7IN CM_GRI_7
DTOSD_B5IN
DTOSD_B5IN 16 DTOSD_G0IN CM_GGI_0
GND 17 DTOSD_G1IN CM_GGI_1
DTOSD_B6IN
22
DTOSD_B6IN 18 DTOSD_G2IN CM_GGI_2
RB4811
GND 19
DTOSD_G3IN CM_GGI_3
DTOSD_B7IN
DTOSD_B7IN 20
DTOSD_G4IN CM_GGI_4
GND 21 DTOSD_G5IN CM_GGI_5
DTOSD_A0IN
DTOSD_A0IN 22 DTOSD_G6IN CM_GGI_6
GND 23 DTOSD_G7IN CM_GGI_7
DTOSD_A1IN
DTOSD_A1IN 24
DTOSD_B0IN CM_GBI_0
22
GND 25
DTOSD_B1IN RB4812 CM_GBI_1
DTOSD_A2IN
DTOSD_A2IN 26 DTOSD_B2IN CM_GBI_2
GND 27 DTOSD_B3IN CM_GBI_3
DTOSD_A3IN
DTOSD_A3IN 28 DTOSD_B4IN CM_GBI_4
GND 29
DTOSD_B5IN CM_GBI_5
DTOSD_A4IN
DTOSD_A4IN 30
DTOSD_B6IN CM_GBI_6
GND 31 DTOSD_B7IN CM_GBI_7
DTOSD_A5IN
DTOSD_A5IN 32 DTOSD_A0IN CM_GAI_0
22
GND 33 DTOSD_A1IN CM_GAI_1
RB4813
DTOSD_A6IN
DTOSD_A6IN 34
DTOSD_A2IN CM_GAI_2
GND 35
DTOSD_A3IN CM_GAI_3
DTOSD_A7IN
DTOSD_A7IN 36 DTOSD_A4IN CM_GAI_4
GND 37 DTOSD_A5IN CM_GAI_5
DT_PANELCKOUT
CLKGO 38 DTOSD_A6IN CM_GAI_6
GND 39 DTOSD_A7IN CM_GAI_7
DT_PANELVSOUT
VSGO 40
GND 41 DT_PANELCKOUT CM_CLKGO
R4842 22 1/16W CHIP
DT_PANELHSOUT
HSGO 42 DT_PANELHSOUT R4843 22 1/16W CM_HSGO
CHIP
GND 43 DT_PANELVSOUT R4844 22 1/16W CHIP CM_VSGO
R4833 0 CHIP JL4810
A_ACOFFDET
ACOFFDET 44
R4834 0 CHIP JL4811
45
R4835 0 CHIP JL4812
46
R4836 0 CHIP JL4813
47
R4837 0 CHIPJL4814
48
GND 49
CN4803
49P
WHT
macro=CNNM520YRP
B(5/9)
DTT/HDMI Digital INPUT
ALL resistors are in ohms, W
ORIGINAL
unless otherwise noted. MODEL
DESCRIPTION
ALL capacitors are in uF(p:pF)
unless otherwise noted.
PART NO.
MIX CHASSIS
REF:4800-4889
11
CM_HSGI
AB17
HSGI
CM_VSGI AB16
VSGI
CM_CLKGI
AF16
CLKGI
CM_DEGI
AC17
DEGI
CM_GRI_0
AC10
GRI_0
CM_GRI_1 AB11
GRI_1
CM_GRI_2
AD9
GRI_2
CM_GRI_3
AE8
GRI_3
CM_GRI_4
AF8
GRI_4
CM_GRI_5
AC11
GRI_5
CM_GRI_6 AD10
GRI_6
CM_GRI_7
AB12
GRI_7
CM_GGI_0
AE9
GGI_0
CM_GGI_1
AF9
GGI_1
CM_GGI_2
AC12
GGI_2
CM_GGI_3 AD11
GGI_3
CM_GGI_4 AE10
GGI_4
CM_GGI_5
AF10
GGI_5
CM_GGI_6
AE11
GGI_6
CM_GGI_7
AC13
GGI_7
CM_GBI_0 AD12
GBI_0
CM_GBI_1 AF11
GBI_1
CM_GBI_2
AE12
GBI_2
CM_GBI_3
AD13
GBI_3
CM_GBI_4
AE13
GBI_4
CM_GBI_5 AF13
GBI_5
CM_GBI_6 AE14
GBI_6
CM_GBI_7
AF14
GBI_7
CM_GAI_0
AD14
GAI_0
CM_GAI_1
AC14
GAI_1
CM_GAI_2
AD15
GAI_2
CM_GAI_3 AC15
GAI_3
CM_GAI_4
AD16
GAI_4
CM_GAI_5
AC16
GAI_5
CM_GAI_6
AB15
GAI_6
CM_GAI_7
AD17
GAI_7
CM_CLKGO
J23
CLKGO
CM_HSGO
J26
HSGO
CM_VSGO
H26
VSGO
IC4500
CXD9855GP
SV-12739
B MOUNT (5/9)
SHEET
5/9
KDL-V26/V32/V40XBR1 (UC) 14