Sony HDCU3300 Maintenance Manual page 370

1
2
EXT VIDEO IN
L701
CN701 NM 6.8nH
C701
10uF
1
R701
75
5 4 3 2
R702
75
GND
GND
3
003-G7,004-M4 VF_SEL1
002-C4,002-M2,003-G7 FIBER /COAX
003-F3,003-V9 RESET-RETB
4
5
A B
R713
0
+3.3V-E
R714
0
IC701 NM +3.3V-E
FB701 IC904
NM
GS1524-CKDE3
MC100LVEL11DTR2
C707
C706 1uF 1uF R950
R951 FB905
220 4.7k NM
R952
NM NM
GND GND
3.3k
GND NM
VCC
C702 C708
1uF
4 13 4.7uF 7
SDI SDO D
5 12 6 904
SDI SDO D
R703 C703 C709
R705 701 R948 R949
1uF 4.7uF
75 22k 51
51
10 1 VEE
R704 NM NM
75 MCLADJ CLI
9 16
R706
+3.3V-E
BYPASS MUTE/ CD
10k C920 C921
7 8
1uF 1uF
RSVD1 RSVD2
C704 NM NM
GND GND
0.1uF
R707
22k
C705 R710
Q702
R708 1uF 1k
GND GND
0
Q702
R709
GND GND 2SA1774TL-QR
100
Q701
GND
R711 R712
2.2k 10k
Q701
2SC4617TL-QR
GND
IC703 (2/2)
TC7SH02FU(T5RSOYJF)
Q703
+3.3V
DTA144EE-TL
IC703 (1/2)
TC7SH02FU(T5RSOYJF)
2
4
1 703 VCC
GND
Q703
IC703
GND
IC704 (1/2)
TC7SZ125FU(TE85R) 1
2 4
C
SDP-15 (4/4) SDP-15 (4/4)
SUFFIX: -12 SUFFIX: -12
+2.5V-VCO_EXT
FB704
C722
1uF
X701 NM
R728
3 7
4.7k
C716
R722 NC VCC
0 10000pF 5 VCTR 1
O/P
NM
GND2 GND4
GND1 GND3
R725
R727
47 4.7k 2 4 6 8
C714
10uF
NM
C715
0.1uF
+2.5V-VCO_EXT
R734
C721 3.3k
0.0022uF NM
C723
0.0022uF
C923
4.7uF R735
NM
R733 0
SDI_EXT(Y) 002-C3 6.8k
SDI_EXT(X) 002-C3
C924
4.7uF R717
GND
NM 0 NM
EXT_RET-B(Y) 004-M3
C720
4.7uF
EXT_RET-B(X) 004-M2
+3.3V-E
R718
0 NM
FB703
1
+1.8V-E
CP_VDD
2
PDBUFF_GND
C922 3
FB702 C717
1uF NM
PD_VDD
GND 4.7uF
4
IC705 (1/2)
BUFF_VDD
R729 100
8 TC7SH00FU(T5RSOYJF) 5
GND
R715 CD1
1 0 6
Q0 DDI1
2 C718 10000pF 7
Q0 TERM1
3 R716 8
Q1 DDI1
0
+3.3V-E
4 R730 0 NM 9
R956
Q1 DVB_ASI
220
R955
NM 10
220
NM IP_SEL
R953
5 CL701 0.8 R731 100 11
150
GND GND
SD/ HD
NM R954
R635 1k
NM 12
150
2 20BIT/ 10BIT
NM
4 R732 0 13
GND GND
1 705 IOPROC_EN/ DIS1
R723 1k 14
CD2
15
C719 DDI2
10000pF
16
TERM2
17
R724 DDI2
1k NM 18
GND
SMPTE_BYPASS
19
NC1
R726
20
0
NM NC2
GND
IC704 (2/2)
TC7SZ125FU(TE85R)
Q706
Q705 +3.3V-E
NDS356AP
NDS356AP
+1.8V +1.8V-E
+3.3V-E
Q705
C710
VCC 0.47uF IC705 (2/2)
10V
Q706
GND TC7SH00FU(T5RSOYJF)
C711 C712
R721
VCC
10uF 10k 10uF C713
R719 R720
IC704 GND 0.1uF
100k 10k
IC705
GND
Q704
DTC144EE-TL
-5V
003-G7 FAN_ALARM2
DTC144EE-TL
003-G8 FAN_ALARM1
7-136 7-136
D E
+2.5V-VCO_EXT
FB705
C724
1uF
+3.3V-E
IC706 (2/2)
+3.3V-E +3.3V-E
GND-VCO-E
TC7SZ04FU(TE85R)
IC706
R742 R747
EXT 74M VCC
1k 1k C731
+1.8V-E +3.3V-E 0.1uF
GND
FB706 R743 R748 TP701
NM 0 0 FB709
GND GND
NM NM
IC706 (1/2)
C728
FB707 GND
1uF TC7SZ04FU(TE85R)
R752
C727
10
1uF R753 IC706 R754
GND GND GND
10 2 4 10 EX-CLK74
C730
NM
R755
NM
0
GND E-Y9
E-Y8
60
IO_GND3
59
E-Y7
DOUT17
58
E-Y6
DOUT16
57
E-Y5
DOUT15
56
E-Y4
DOUT14
55
E-Y3
DOUT13
+3.3V-E
54
E-Y2
DOUT12
FB711
53 E-Y1
IO_VDD2
52
E-Y0
DOUT11
51
C732
IC702 NM
DOUT10
1uF
50
GS1561-CFE3
DOUT9
49
E-C9
IO_GND2
GND
48
E-C8
DOUT8
47
E-C7
DOUT7
46 E-C6
DOUT6
45
E-C5
DOUT5
44
E-C4
DOUT4
43
E-C3
DOUT3
42
E-C2
DOUT2
41
IO_VDD1
+3.3V-E
FB710
C729
1uF
R736
GND
100 E-C1
CL704
0.8 E-C0
+3.3V-E
E-H
GND
CL703
0.8
E-F
+1.8V-E
C726
1uF
CL705 CL706 CL707
0.8 0.8 0.8
FB708
EXT H EXT V EXT F
GND
0.5A/+5V
D402
+5.5V-2
SC802-04-TE12RA L402
10uH
THP401
D401
SC802-04-TE12RA C503
C502
47uF 47uF
10V 10V
L403
10uH
6x6
GND-2
+3.3V +5.5V-3
Q408
D403
1SS355TE-17 DTC144EE-TL
C506
R554 R555 R556 R557
10k 4.7uF 100k 220k 100k
10V
C504
4.7uF
D403 C507
10V
4.7uF
10V
Q407 Q408
Q407
D404
JC405
0 NM
D404
1SS355TE-17
GND GND-2
+3.3V
R474
10k
F
EXT-RETB_LOCKED 003-G6
EX_RETB_BUS 003-B1
EXT-RETB_ERROR 003-G6
EXT-RETB_SD/ HD 003-G7
EXT-RETB_NOSIGNAL 002-M2,003-G7
CN403
FAN_+5V-out E2
(11/66)
CN403
FAN_GND-out D2
(10/66)
CN403
FAN_ALARM2-in B2
(8/66)
CN403
FAN_ALARM1-in A2
(7/66)
HDCU3300/MM (J,E)
G H