Sony KLV-L32MRX1 Service Manual page 35

Q3120,3121
IC 3103,3102
LVD RX/TX
7
2
8
5
3
6
D3108 D3111
OVER VOLTAGE 5
3
6
PROTECTER
7
2
8
STBY +3.3V
(BLACK)
IC3110
RXD/TXD/RES
BUFFER
8
9 RES
B11 3A 3Y
6 5
2Y 2A
2
3
1A 1Y
12
11 MODE
MODE 4A 4Y
IC3101
JIG A7
Q3112
VOLTAGE COMP.
1,4,10,13
SW
IC3101
IC3108
3
5
12
2 DET
3
+5V_4
6
6
RES
7
5
Q3118
Q3101
DDC LC SX
DDC LY SY
IC3104
IIC BUFFER
D3115,3116
(WHITE)
IC3108
SERIAL BUS SELET
EEPROM
Q3108
WC
SERIAL BUS SELEG
Q3116
Q3118
Q3117
WC
D3117
3.2V
+3.3V_4
VCC SW
PD0
7
PD1
IC3109
3
11
IC3111(1/2)
2
+3.3V
Q3105
LEVEL
SHIFT
44 DCK
ODCK
46
47
VSYNC
IC3107
48
HSYNC
12
14
15
11
SCDT
8
2 PD2
1
PD
5
2
4
10
SEL0
9 SEL1
Q3113
LEVEL
SDA
SHIFT SCL
IC3105
12
14
15
11
1
5
2
4
10 SEL0
SEL1
9 10
WP WP
6
IC3501(1/2)
CPU
R1I-R7I RA01
RV10
8
RA09
RV-17
G1I-G7I GA01
GY10
8
GA09
GY17
BU10 BA01
B1I-B7I
8
BU17 BA09
VSO
HSO
DEO
CLKO
E11
MREF
K5
A19,22-25
VS1
B21-24,30
H3
DE1 C20-23
A0-A11
J1
CLKI1
BAO,BA1
8
G1 A1-15
HSADOUT1
DQOO B2-15
J2
C5,7,8,12
HSCS1
DQ31 8
A20,21
DM0
B20,C19 B2-B9
8
DM3
A8
8
DQS
B17
CSN
B18
PASN
A18
CASN
INTVS0
C15
INTVS1
WEN
4 INTVS2
PLLBP
CL_X
- 35 -
IC3801
LVDS TRANSMITTER
48
TA-
2.3
47
50-52
TA+
R2-R9
54-56 46
TA0-TA5
TB-
TD0,1 45
8
TB+
42
TC-
41
4,6-8 TC+
10-12 40
TA6
G2-G9 TCLK-
14
TB0-4
39
TD2,3
8 TCLK+
38
TD-
37
TD+
15,16
18-20
B2-B9
22-24 TB5,6
TC1-3
8
TD0,4,5
28
TC5
27
TC4
30
TC6
31
CLKIN
PD3 32
9 PDWN
DCC
DCC2
1
IC3602
128M SDRAM
IC3603
REG
31-37
45
47-50 58 6 2,4
A0-A11
3.3V
VREF EXTREF IN
BA0,BA1
97,98,100
1,3,4,6,7
9,10,12 DQOO
13,17,18
DQ31
2.5V
23,24
DM0
56,57
DM3
94
DQS
28
CS
27
PAS
26
CAS
25
WE
DES (1/2)
(LVDS TRANSMITTER,TMDS RECEIVER,CPU)
CN3801
5 TA-
6 TA+
TB-
8
9 TB+
11 TC- -
12 TC+
14 TCLK-
15 TCLK+
17 TD-
18 TD+
TO
PDP UNIT
DCC
21 DCC
DCC2
22
DCC2
5V 26 5V
27
5V
28 5V
29 5V
30 5V