Sony HDCU1000, Руководство по обслуживанию

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7-56
MM/HDCU1000 Series
7-56
2
3
4
5
A B C D E F G H
1
EN-159A (3/4) EN-159A (3/4)
+3.3V
100
R332
NJM4560M-TE2
IC312 (1/3)
+
3
-
2
1
R317
47
0.1uF
C312
+3.3V
PAL/NTSC 001,003,004
TLC272CPSR
IC306 (2/3)
+
5
-
6
7
RV302
10k
1
2
3
CG-clk 001
0.1uF
C333
100
R331
1.5k
R325
CG-DATA 001
470
R308
0.1uF
C303
100k
R311
0.1uF
C326
47
R315
100
R318
TC7SH04FU(T5RSOYJF)
(1/2) IC308
2 4
10k
R321
0.1uF
C323
BAR_CHARA
004
10uH
L309
0.1uF
C305
0.001uF
C316
R313
10k
NJM4560M-TE2
IC312 (2/3)
+
5
-
6
7
4.7uH
L303
CPU-RESET
001
100
RB306
1 2
3 4
5 6
7 8
74VHCT08AMTCX
IC310 (1/4)
1
2
3
14
7
220
RB302
1 2
3 4
5 6
7 8
1SS301-TE85L
D301
3
1
2
1uF
C341
CG-CS0(BAR) 002
10k
R320
C340
47uF
16V
+5V
220
R361
0.1uF
C324
220
RB301
1 2
3 4
5 6
7 8
4.7k
R354
PIX_CHARA_BG
004
1k
R307
100
RB304
1 2
3 4
5 6
7 8
10uF
C329
REF-INT/EXT 003
100
R341
100
RB303
1 2
3 4
5 6
7 8
10uH
L306
CG-CS1(PIX) 002
0.001uF
C310
100k
RB309
12 34 56 78
10k
R342
10
R459
+3.3V
TLC272CPSR
IC306
(3/3)
4
GND
8
VDD
CXD1176Q-T4
IC307
18
VRT
8
D7
11
DVDD2
31
DVSS2
28
DVSS1
23
AVSS2
22
AVSS1
17
VRTS
21
VIN
25
VRBS
24
VRB
26
VREF
27
CCP
15
PW
14
SYNC
13
SEL
29
CLE
12
CLK
30
OE
7
D6
6
D5
5
D4
4
D3
3
D2
2
D1
1
D0
10
DVDD1
20
AVDD3
19
AVDD2
16
AVDD1
10uH
L308
0.1uF
C304
100
R301
TP302
0
R345
330
R324
10uH
L302
74VHC574MTCX
IC309
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
OC
1
CLK
11
D8
9
GND
10
Q8
12
Q7
13
Q6
14
Q5
15
Q4
16
Q3
17
Q2
18
Q1
19 VCC
20
+5V
+5V
27M-CLK7 002
10k
R343
10uF
C320
100k
RB308
12 34 56 78
10uF
C306
10uF
C313
470
R302
10uF
C317
220
R360
33k
R305
10k
R346
+3.3V
0.1uF
C314
CN901
d22
(115/135)
External-Ref-SYNC-in
2.2k
R303
0.047uF
C315
CN901
e22
(116/135)
External-Ref-SC-in
74VHCT08AMTCX
IC310 (2/4)
4
5
6
TP303
10pF
C308
+12V
+3.3V
-12V
13.5M-SC-CLK 002
10uH
L301
0.1uF
C302
22k
R306
22k
R329
TC7SH04FU(T5RSOYJF)
(2/2) IC308
3
GND
5
VCC
10k
R334
-5V
10uH
L307
+5V
CN902
(32/66)
B6
(WFM-SEQ-ON/OFF)
UPD6466GS-515-E2
IC302
CLK
1
CS
2
DATA
3
PCL
4
VDD
5
CMDCT
6
OSCOUT
7
OSCIN
8
TEST
9
GND
10
HSYNC
20
VSYNC
19
VB
18
VG
17
VR
16
VBLK/BBLK
15
VC2/GBLK
14
BLK2/RBLK
13
VC1
12
BLK1
11
CN902
(31/66)
A6 WFM-STAIR-CASE-out
PIX_CHARA 004
0.1uF
C328
-5V
220
R312
RV301
20k
1
2
3
10
R458
4.7k
R348
REF-LALT-RES 002
TC7SH04FU(T5RSOYJF)
IC304
(1/2)
2
4
S301
1
2
3
4
5
6
NJM4560M-TE2
IC312 (3/3)
4
V-
8
V+
+5V
100
RB307
1 2
3 4
5 6
7 8
TLC272CPSR
IC306 (1/3)
+
3
-
2
1
0.1uF
C301
47
R319
UPD6466GS-515-E2
IC303
CLK
1
CS
2
DATA
3
PCL
4
VDD
5
CMDCT
6
OSCOUT
7
OSCIN
8
TEST
9
GND
10
HSYNC
20
VSYNC
19
VB
18
VG
17
VR
16
VBLK/BBLK
15
VC2/GBLK
14
BLK2/RBLK
13
VC1
12
BLK1
11
C334
47uF
16V
47pF
C307
+3.3V
TC7SH04FU(T5RSOYJF)
IC304 (2/2)
3
GND
5
VCC
R314
10k
47
R333
1k
R322
10
R327
22k
RB305
12 34 56 78
10uF
C321
10uH
L305
22pF
C309
100
R326
0.1uF
C330
CXD1171M-TH
IC301
24
DVDD2
8
D7
23
DVDD1
22
AVDD3
21
I0
19
AVDD2
20
IO
18
AVDD1
16
VREF
17
VG
15
IREF
14
AVSS
13
DVSS2
7
D6
6
D5
5
D4
4
D3
3
D2
2
D1
1
D0
9
BLK
10
DVSS1
11
VB
12
CLK
1uF
C335
1SS302-TE85L
D302
1
2
3
0.1uF
C325
470
R309
+5V
0.1uF
C311
10uH
L304
0.1uF
C319
74VHCT08AMTCX
IC310 (3/4)
9
10
8
R316 47
2.2k
R323
0.1uF
C322
10
R304
NM
10k
R344
BAR_CHARA_BG 004
4.7k
R347
0.1uF
C318
CXD1216M-TH
IC305
TGC
20
HR
7
VSS
16
SYNCIN
17
HDIN
15
ISCIN
18
ESCIN
4
HCOMIN
10
LALTIN
12
MODE1
5
MODE2
6
CLOCK
14
VDD
2
HCOMOUT
9
LALTR
19
INT/EXT
11
VR
8
SCCOMOUT
1
NC1
3
NC2
13
74VHCT08AMTCX
IC310 (4/4)
12
13
11
ENC-SC-DATA0
CHAR-HR
ENC-SC-DATA3
BAR_CHR
ENC-SC-DATA5
CHAR-CK
CHAR-HR
SC-CONT-DATA5
CHAR-VR
ENC-SC-DATA6
ENC-SC-DATA4
SC-CONT-DATA0
SC-CONT-DATA1
SC-CONT-DATA7
ENC-SC-DATA7
SC-CONT-DATA3
CHAR-VR
CHAR-CK
SC-CONT-DATA6
ENC-SC-DATA1
BAR_BLK
PIX_BLK
ENC-SC-DATA2
PIX_CHR
SC-CONT-DATA4
SC-CONT-DATA2
INT-SC
5Vpp
BAR-CHARA
STAIR STEP
PIX-CHARA
27MHz-SC-Fil
for SC-D/A
OFF
FILM
LEVEL(Interval)
STAIR STEP
DC(Position)
ON