DOWNLOAD Sony SDM-X202 (serv.man2) Service Manual ↓ Size: 7.03 MB | Pages: 103 in PDF or view online for FREE

Model
SDM-X202 (serv.man2)
Pages
103
Size
7.03 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor
File
sdm-x202-sm2.pdf
Date
PREV: Sony SDM-X202 Service Manual

Sony SDM-X202 (serv.man2) Service Manual ▷ View online

SDM-X202(E)
1-7
1-7. U BOARD REMOVAL
2
 U board
1
 Main harness
SDM-X202(E)
1-8
1-8. CHASSIS ASSY  REMOVAL
3
 Chassis assy
2
 Four screws
     (+PTP 4x14)
1
 Two connectors
SDM-X202(E)
1-9
1-9. LCD PANEL REMOVAL
NOTE:
When removing, be careful not to hook the following connectors that are connected to the LCD panel to the
chassis.
•
Two connector-leads connected to the inverter
•
TMDS connector
•
Power connector of panel
2
 LCD panel
1
 Two screws
     (+PSW 4x14)
1
 Two screws
     (+PSW 4x14)
SDM-X202(E)      2-1
SECTION  2
DIAGRAMS
2-1. BLOCK DIAGRAMS
HD15
(ANALOG RGB)
INPUT2
INPUT1
(ANALOG RGB)
HD15
15
14
13
12
11
10
9876
54321
CN100
15P
15
14
13
12
11
10
9876
54321
CN101
15P
IC801
TXC -/+
TX0 -/+
TX11 -/+
TX2 -/+
LVDS TX
TXC -/+
TX0 -/+
TX11 -/+
TX2 -/+
CN801
TO 
LCD PANEL
KEY 1/2
POWER INT
LED
CN706
TO 
H2 BOARD
CN1701
UP 1/2_EXIST
USB SEL
HUB IN
PROTECT
CN707
TO 
US BOARD
CN1501
AUDIO SAD-SCL
DEV_RST
MUTE
PON_AU
CN701
TO 
AU B0ARD
CN1302
AUDIO SEL
D0-D15
A4-A19
WE/OE
/OS 0/1
CN402
TO 
LCD PANEL
IC404
SCAN 
CONVERTER
IC401
CPLD
IC100
DECODER
IC101
IC301
LEVEL SHUFT
IC303
LVDS RX
IC703
CPU
CN602
TO 
G B0ARD
CN504
STBY 5V
POWER ON
18V
CN603
TO 
LCD PANEL
POWER ON
18V
CN601
FAV 18V
FAN DET
TO 
FAN
INPUT2
(DIGITAL RGB)
DVI-D
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN301
24P
R
G
B
H1/V1
ANALOG GRE
ANALOG GGE
ANALOG GBE
TMDS_RXC -/+
TMDS_RX0 -/+
TMDS_RX1 -/+
TMDS_RX2 -/+
ANALOG GRE
ANALOG GRE
ANALOG GRE
ANALOG GRO
ANALOG GRO
ANALOG GRO
ANALOG GR0
ANALOG GG0
ANALOG GB0
H2/V2
R
G
B
2
2
2
2
IC9
ANA
INPUT2
SAD/SCL-ANA
ANALOG GRE
ANALOG GRE
ANALOG GRE
ANALOG GRO
ANALOG GRO
ANALOG GRO
GSOA/GFBR_A
2
2
2
2
2
2
GSOA/GFBR-A
GCOAST/GBLSPL/GHSFOUT
SDA-SC/SCL-SC
HD1/HD2
VD1/VD2
G
2
2
2
2
2
TMDS_RXC -/+
TMDS_RX0 -/+
TMDS_RX1 -/+
TMDS_RX2 -/+
2
2
2
2
2
IC1,IC2
IC3,IC4
IC5
2
2
IC7
IC8
IC15
GPEH-2/GCLK-2
2
H2/V2
H1/V1
2
2
H1/V1
H2/V2
2
2
GPEH-2/GCIK-2
2
GSOA/GSA-A
GSA-A
GSOA
IC11
IC12
IC14
H4/V4
2
H4/V4
2
GVS
GHS
GVS
GHS
IC10
IC13
H3RV
V3RV
POL-H/V
EXT-H/V
2
2
POL-H/V
PW-BUSY-1/2
2
2
PIC-MUTE
H/V
-COUNT1
2
2
2
SAD/SCL-ANA
SAD/SCL-ANA
ANA
INPUT1/DIGI
2
INPUT1/DIGI
2
DIGI
INPUT1/DIGI
2
SYNC_IRQ
PD0
PD0
PD-2
PD-2
SCDT
SCDT
INPUT1/DIGI
ANALOG GRE
ANALOG GRE
ANALOG GRE
ANALOG GRO
ANALOG GRO
ANALOG GRO
2
2
2
2
2
E
A
D
F
IC600
IC605
IC607
VDD/HVD
2
PON -AD
2
2
4
2
2
16
20
9
IC602
DRIVE
Q601
 SW
Q604
 SW
Q603
 SW
Q602
 SW
IC605
 3.3V
 REG
18V
18V
18V
IC601
 REG
Q609,610
     SW
18V
18V
POL-H/V
EXT-H/V
PIC-MUTE
PW-BUSY-1/2
POL-H/V
DVS
DHS
DEN
FAN-CONT
FAN-DET
PON-PANEL
PD-TX    
POWER-ON
DCLK
DVS
DHS
DEN          
A 
(POWER  SUPPLY , CPU , DECODER , CPLD , SCAN  CONV.)
  IC403
 FLASH
MEMORY
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