Read Sony KLV-32U100M / KLV-40U100M Service Manual online
5-3-1. A (Main) Board Block Diagram
A14
AD15
-
-
-
-
-
-
AB1 S1-Y
D24
AF21
AE7 S1-C
1
AE16
AF9 CVBS1
-
-
-
-
AC2 S2-Y
-
-
AC1 S2-C
3
3
IR AB24
AE4 CVBS2
4
4
LED G1 W24
5
5
LED R1 D26
AE2 COMP-Y
6
6
LED G2 V25
AF1 COMP-PB
7
7
LED R2 V26
AF2 COMP-PR
1
1
ADC IN 2 AE10
AF8 R
3
3
ADC IN1 AF10
AE8 G
5
5
PWR KEY N3
AF7 B
AF12 HS
AE12 VS
8
MSTR0_SLC AA24
M4
CE Remote
5
MSTR0_SDA AA23
7
EE PROTECT AC24
N4
Shut
44
2
AV1-R
Down
39
AV1-L
3
AV2-R
1
1
INV DET L1
38
AV2-L
12
12
PWM 0 V24
SCL 19
4
Comp-R
11
11
PBIAS U26,T26
SDA 18
37
Comp-L
5
HDMI1-R
1
1
POWER OFF U24
6
HDMI2-R
36
HDMI1-L
35
HDMI2-L
2
MSTR1_SLC A3
1
PC-R
1
MSTR1_SDA A2
40
PC-L
MSTR2_SLC AB26
MSTR2_SDA AB25
92
ADATA0
DIN0
- 124
- ADATA23 - DIN23
127
VID_DS N3
1
VID_VS Y1
IIS Data
1
128
VID HS Y2
IIS WS
3
119
VID_CLK Y3
IIS SCK
2
74
89
RESET U23
MCLK
4
75
91
HDMI-INT Y24
76
90
SCDT N2
77
127
EDID2 AC13
40
SCL
39
SDA
H2 Board
IR Receiver
U5
Flash
ROM
Am29LV
800DT
H2 Board
LED
LED
H1 Board
Key
Key
U6
EEP
ROM
24LC32
U7 & U8
DDR
SDRAM
X 2
CN5
CN7
CN1
CN16
CN21
CN24
CN2
HDMI
Audio RCA JACK
Phone Jack
D-sub 15
(VIDEO 4)
(VIDEO 5)
(VIDEO 1)
(VIDEO 2)
(VIDEO 3)
CN26
CN3
CN25
Video Audio RCA JACK
YPbPr/YCbCr RCA JACK
Audio RCA JACK
S_Video
Video Audio RCA
S_Video
S_Video (Y1,C1)
S_Video (Y2,C2)
CVBS1
CVBS2
YPb/Pr/YCb/Cr
R/G/B/H/V
HDMI
EARPHONE
Board
Speaker L
Speaker R
CN15
CN13
EAR Phone
CN14
ECN1
U10
Audio
AMP
TPA3100
U9
Audio
Processor
NJM1144
U25
ADC
CS4344
U13
HDMI
Sil9011
Sil9011
I2C BUS
U14
EEPROM
24LC32
G1 Board (32)
G2 Board (40)
G2 Board (40)
POWER
A Board
Main
CN2
CN18
CN2
KCN14
CN20
CN923(32)
CN950(40)
CN950(40)
CN924(32)
CN931(40)
CN931(40)
CN17
CN19
U3
TV Controller
Genesis
FLI8532
FLI8532
KLV-32U100M/KLV-40U100M
KLV-32U100M/KLV-40U100M
19
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