Sony WEGA KE-50XBR900, KE-42XBR900, Руководство по обслуживанию

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KE-50XBR900(UC) 4-10
COMB-C
COMB-Y
3D/GR-RST
MS_SDI- MS_SCLK-
3D/GR-RST
VPULSE
MS_INS MS_SDI- MS_SDO- MS_SCLK- MS_SDIR- MS_BS- MS_BS+ 3.3V MS_BS+ MS_BS- MS_SDO- MS_SDIR- MS_INS 3.3V DAT CLK BINT CR CB Y
COMB-C COMB-Y
SUB-C MAIN-C SUB-Y MAIN-Y
MID BUSY VPULSE LVDS-PD P-INT MID RST
LVDS-PD
MID BUSY
P-INT
OVP
MID RST
BINT
CLK
DAT
M BLOCK
S BLOCK
AT3 RST
CV/COMP_SW
MAIN-Y
SUB-Y
MAIN-C
SUB-C
Y
CB
CR
CV/COMP SW AT3 RST S BLOCK M BLOCK
PQ30RV21
PQ09RD11
CN8001
CN8003
CN8005
CN8008 CN8011
IC8001
IC8002
CN8004
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
9
8
7
6
5
4
3
2
1
I O
VC G
8 7 6 5 4 3 2 1
C32 B32 A32 C31 B31 A31 C30 B30 A30 C29 B29 A29 C28 B28 A28 C27 B27 A27 C26 B26 A26 C25 B25 A25 C24 B24 A24 C23 B23 A23 C22 B22 A22 C21 B21 A21 C20 B20 A20 C19 B19 A19 C18 B18 A18 C17 B17 A17 C16 B16 A16 C15 B15 A15 C14 B14 A14 C13 B13 A13 C12 B12 A12 C11 B11 A11 C10 B10 A10
C9 B9 A9 C8 B8 A8 C7 B7 A7 C6 B6 A6 C5 B5 A5 C4 B4 A4 C3 B3 A3 C2 B2 A2 C1 B1 A1
G
O I
18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
GND GND
DIGITAL 3.3V
GND MS_BS+ MS_BS- MS_SDIR- MS_SCLK- MS_SDO- MS_SDI- MS_INS GND GND GND GND GND GND
DIS OUT CB
GND
COMB OUT C DIS OUT Y
GND
COMB OUT Y DIS OUT HS
GND AMSK VM MUTE GND
DIS OUT CR
VM0 GND
DIS OUT VS HD/SD_SW
GND SOUT Y GND GND SOUT CB GND SUB IN C SOUT CR GND
MAIN IN C SCHIP RST
GND
SUB IN Y/V MID RST
GND
MAIN IN Y/V
VPULSE GND 3D/GR-RST GND GND COMP IN Y GND GND
COMP IN CB
GND GND
COMP IN CR
GND GND
LVDS-PD
BINT GND GND NC GND
CV/COMP_SW
MID BUSY GND
AT3 RST
SCL EXT GND
S BLOCK
SDA EXT GND M BLOCK POWER INT
DIGITAL 3.3V DIGITAL 3.3V
MS_INS GND MS_BS+ MS_SDI- GND MS_BS- GND MS_SDO- GND MS_SDIR- GND
NC(LVDS_3.3V) NC(LVDS_3.3V)
MS_SCLK- BS 5V BS 5V BS 5V BS 9V BS 9V BS 9V GND GND GND
GND
COMP IN CR
GND
COMP IN CB
GND
COMP IN Y
GND
MAIN IN Y/V
GND
GND
GND
GND
GND
GND
CV/COMP_SW
AT3 RST
S BLOCK
M BLOCK
GND
SDA EXT
SCL EXT
B INT
MID RST
OVP
VPULSE
GND
POWER INT
MID BUSY
3D/GR-RST
LVDS-PD
GND
GND
SET 6.5V
D 6.5V D 6.5V D 6.5V D 6.5V D 6.5V D 6.5V
GND
SET 11V
GND
1
17 18 19 20
OVP
LVDS3.3V
ATW-YV
MAIN IN C
SUB IN Y/V
SUB IN C
COMB OUT Y
COMB OUT C
ATW-YV
TO AD BOARD
TO M BOARD
TO A BOARD
TO MS2 BOARD
IFA(INTERFACE)
CN4304
CN5238
CN6004
TO DP BOARD
CN1604
CN1402
9V REG
5V REG
I
M
K
TO DICA BOARD
CN401
Q
N