Sony WLL-RX55 Maintenance Manual page 138

FPGA
IC31
+ M VIDEO 9
M VIDEO 8
2
8 VIDEO0-7 M VIDEO0-7 10
DEC:801-3A... 2-3A... LATCH
HSYNC H H 44
DEC:801-6A 2-6A...
VSYNC V V 45
DEC:801-6B 2-6B...
FRAME F F 46
DEC:801-6C 2-6C...
REF SC REF SC 79
DEC:801-6D 2-6D GCLK1
REF DET R DET R DET 16
DEC:801-25D 2-25D
REF HSYNC R HSYNC R HSYNC 18
DEC:801-25B 2-25B
REF VSYNC R VSYNC R VSYNC 19
DEC:801-24B 2-24B
REF FRAME R FRAME R FRAME 17
DEC:801-23B 2-23B
REF VA 27M CLK 183
DEC:800-1C 1-1A CLK
AUX1(R TALLY OUT) AUX1 13
AU:1-11D 1-5A
AUX2(G TALLY OUT) AUX2 14
AU:1-11A 1-5B
AUX3(TALLY OUT) AUX3 15
AU:1-11C 1-5C
AUX4(TALLY GND) AUX4 25
AU:1-11B 1-5D
CN-2496 BOARD
CN404 GND AUX5 AUX5 26
9 402-12 1-5E
INCOM/TALLY/PGM
AUX6 AUX6 AUX6 27
23 402-15 1-4A
13 1
AUX7 AUX7 AUX7 36
25 14
22 402-13 1-4B
AUX8 AUX8 AUX8 37
10 402-14 1-4C
CN403
AUX9 AUX9 AUX9 38
MIC REMOTE
14 402-8 1-4D
16:9/4:3 SEL AUX10 AUX10 39
8 1
13 402-6 1-4E
15 9
16:9/4:3 SEL EN AUX11 AUX11 40
12 402-4 1-6D
8 CPU DATA 0-7 C DATA 0-7 8
AT:101-7A... 1-7A...
16 CPU ADR0-15 C ADR0-15 16
AT:101-8A... 1-8A...
CPU CS2 CPU CS2 70
AT:102-1C 2-1C
CPU CS3 CPU CS3 74 nSTATUS
AT:101-11E 1-11E
CPU WRL CPU WRL 69 CONF DONE
AT:102-1D 2-1D
CPU RD CPU RD 68
AT:102-1E 2-1E
RESET RESET 67
AT:102-2C 2-2C nCONFIG
PON RESET
AT:102-2A 2-2A
IIC1 DATA
AT:102-15C 2-15C
IIC1 CLK
AT:102-15A 2-15A
DSPLY SI
AT:102-19C 2-15D
DSPLY SCL
AT:102-19D 2-15E
IC101
VIDEO
FL151 Q151,152
DEC
10 A VIDEO0-9 10 43 LUM
S0-9 & DACB LPF BUFF
D/A
IC151,Q160
BUFF
RV151
RV152
Y LEVEL
Y DC SET
FL152 Q153,154
166 CLK 27MHz 32 42 CHROMA
CLKIN A DACC LPF BUFF
157 HD 50
S HSYNC RV206 CHROMA LEVEL
158 VD 49
S VSYNC
159 BLKG 48
S BLANK
FL203
37
DACF LPF
IC151,Q208
RV204 R LEVEL
BUFF
RV205 R DC SET
160 RESET 33 FL202
RESET 39
161 SC RESET 31 DACD LPF
RTC SCR TR
IIC1 DATA 21
SDA CLKSP
IIC1 CLK 22
SCLK SI FL201
38
DACE LPF
IC151,Q207
RV202 B LEVEL
BUFF
RV203 B DC SET
REF DC
IC151
46 8 10
VREF BUFF
RV201
G LEVEL
169 VIDEO OUT SEL1
170 VIDEO OUT SEL2
172 PIX EN
175 PIX R
174 PIX G
173 PIX B
167 SYNC
168 NTSC/PAL
189 WF EN
193 WF Y
192 WF R
191 WF G
190 WF B
24 MONI THROUGH
IC801
CHARACTER
Q810,811
D/A
DSPLY SI 3 17 CHARACTER X
DATA VG BUFF
DSPLY SCL 1 15 CHARACTER B
CLK VBLK/BBLK
7 PIX CS PIX CS 2
CS
8 PIX PCL PIX PCL 4
PCL
9 PIX HSYNC PIX HSYNC 20
HSYNC
10 PIX VSYNC PIX VSYNC 19
VSYNC
180 CHARA CLK CHARA CLK 8
OSCIN
11 PANEL HSYNC
12 PANEL VSYNC
S501
SEQ ON
Q509,510
28 SEQ ON
+
SEQ CONT(X)
Q508
-
TP502
IC502 IC502,Q506,507
29 STAIR H STAIR CASE(X)
BUFF OUTPUT AMP
30 STAIR L
RV502 LEVEL
RV501 POSITION
IC1
CONFIG
EPROM
156 2 11 TDI
DATA0 DATA TDI
155 4 19 TMS
DCLK DCLK TMS
52 8 3 TCK
OE TCK
2 9 1 TDO
nCS TDO
105 PON RESET
6-12
VA-220 VA-220
TP602
Q601-603 IC601
3 1 EN
AMP
Y/C
S601
MIX
VBS + 2
1
RV601 - 3
VIDEO LEVEL
5
4
6
LUM
COMPONENT
LUM
1
TP203
Q205,206 2
R
BUFF
IC701 TP701
3
R-Y
TP202 1
Q203,204 Q701,702 4 R-Y
G Y 1
BUFF MATRIX BUFF
2
5
6
RV701
IC703 TP702
MATRIX Y LEVEL
TP201 4
B-Y
Q201,202 1
B 3 B-Y
BUFF 1
2
5
6
VIDEO OUT SEL1
VIDEO OUT SEL2
Q316
12
Q313-315
BUFF
Q304-306 CHARACTER X 13
Q307-309
Q310-312 CHARACTER B
EN
R
G
B
PIX EN
PIX R
PIX G
PIX B
Q502,503
TP501 IC501 LPF
Q501 3 9 IC301
SYNC 5
BUFF 11 4
2,13 Q504,505 3
NTSC/PAL 4,5,12 LPF
Q413,414,417
Q401,402,421
Q404,405,420
Q407,408,419
Q410,411,418
EN
LUM
R
G
B
5
6-12
IC603
VIDEO1(X)
Q604,605 Q606
3 1 (VBS/Y)
VIDEO-1
BUFF
OUTPUT AMP
Q607,608 Q609
BUFF
IC602
IC604
VIDEO2(X)
Q612
6,7 3 1 (VBS/R-Y)
VIDEO-2
BUFF
OUTPUT AMP
Q703,704 Q705
BUFF
IC702
IC605
VIDEO3(X)
Q615
3 1 (VBS/B-Y)
VIDEO-3
BUFF
OUTPUT AMP
Q706,707 Q708
BUFF
IC704
S701
IC705 TP703
VIDEO
EN
3 1 RCP VIDEO(X)
RCP VIDEO
RM PIX VIDEO
IC301 OUTPUT AMP
IC302 IC302 TP301
PIX
14
CHARACTER
PIX PIX PIX(X)
SUPER
OUTPUT AMP OUTPUT AMP IC402 TP402
11
RV301 RV301 3 1 WF(X)
PIX
PIX LEVEL PIX LEVEL
OUTPUT AMP
RV401
WF LEVEL
MONI THROUGH
TP801
IC805 IC806 Q802 IC802
R 2 15 12 14 3 1
BUFF AMP
G 5 4 2 15
PANEL TP802 PANEL
Q805 IC803
B 12 CHARACTER 14 5 CHARACTER 4 3 1 R VIDEO(X)
BUFF AMP
SUPER SUPER
PANEL CHAR G VIDEO(X)
TP803
CHARACTER X 1 R 13 Q808 IC804
3 1 B VIDEO(X)
3 G 1 BUFF AMP
R CHAR
13 B 3
G CHAR
CHARACTER B 9,10,11 10,9,11 B CHAR
CHAR GATE
PANEL HSYNC
PANEL VSYNC
SEQ CONT(X)
STAIR CASE(X)
-3.3V IN-3.5V A
+3.3V IN+3.3V A
+2.5V IN+2.5V A
IC952,Q953
+2.4Vaa
Q951,952
+2.4V REG
D951
POWER
IN+5V A
IC952,Q954
+4.9V
+4.9V REG
UNREG A
Q904,905
-12V
SWITCHING IN+11.5V A
IC901
9
Q901,902
7 15
PWM DELAY
4
IC951,952
REF DC 1 +5V
+3.3V
REG
11.5V-IN A VCC
TDI
TMS
TCK
TDO
DR-524 CN-2492
BOARD BOARD
CN205
2-21A 1-21A 5-2 202-19 VIDEO-1 OUT
CN206
2-21B 1-21B 5-12 202-9 VIDEO-2 OUT
CN208
2-21C 1-21C 5-18 202-3 VIDEO-3 OUT
CN204
1 7
RCP VIDEO(X)
2
6
2-21D 1-21D 5-14 202-7 8 REMOTE
3 5
2 4
3 CN209
4 PIX OUT
2-19A 1-19A 5-20 202-1
7
6 CN207
5 WF OUT
2-19D 1-19D 5-16 202-5
RY201
Q201-203
RELAY
2-23A 1-23A 5-3 202-18
DRIVE
SW-1183
BOARD
CN207
2-9A 204-12 10
2-9B 204-14 11
2-10B 204-16 12
2-10D 204-8 4
TO
2-10E 204-9 5 RM-B750
2-11D 204-10 6
2-11C 204-21 20
2-10A 204-19 15
2-11A 204-18 14
CN-2493 BOARD
2-19B 301-3 304-2
WF MODE
2-19C 301-1 304-3
2-9D,E
PS:4-10
2-20D,E
1-3A...
PS:4-5
2-18E,19E
2-16E,17E PS:4-6
2-8C... PS:4-4
2-24D PS:4-1
2-20A,B PS:4-3
CN3
EPR
1
3
5
6
4
VA-220
LOT NO. 3B4-
WLL-RX55