Sony HDCU3300 Maintenance Manual page 292

1
1A/6V
+5.5V
THP1
CN1
c23 +5.5V
(120/135)
CN1
d23
+5.5V
(121/135)
CN1
e23 +5.5V
(122/135)
C3
C83 C86
22uF
0.1uF 0.1uF
16V
GND GND
GND
C4
22uF
16V
THP2
CN1
d24 -5.5V
(127/135)
CN1
e24
-5.5V
(128/135) -5.5V
C84
2
0.1uF
1A/6V
GND
1A/6V
+3.8V
THP3
CN1
a6 +3.8V
(31/135)
CN1 b6
+3.8V
(32/135)
CN1
c6 +3.8V
(33/135)
C1
CN1
d6
+3.8V 1uF
(34/135)
CN1 6.3V
e6 +3.8V
(35/135)
C85
0.1uF
GND
GND
3
1A/6V
THP4
CN1
c1 MB-GND
(3/135)
CN1
c11
MB-GND
(63/135)
CN1 C2
c15 MB-GND
(72/135)
1uF
6.3V
CN1 b23
MB-GND
(119/135)
CN1 c24
MB-GND
(126/135)
GND
GND
CN1
c22 (nc)
(114/135)
CN1
d22
(nc)
(115/135)
CN1
e22 (nc)
(116/135)
CN1
c25
nc
(132/135)
4
CN1
d25 nc
(133/135)
CN1
f1 SHIELD
(6/135)
CN1
f3 SHIELD
(18/135)
CN1
f5 SHIELD
(30/135)
CN1
f7 SHIELD
(42/135)
CN1
f9 SHIELD
(54/135)
CN1
f11 SHIELD
(66/135)
CN1
f13
(68/135) SHIELD
CN1
f2
(12/135)
CN1 CN1
f4
(75/135) f15 SHIELD
(24/135)
CN1
f6
(36/135)
CN1 CN1
f8
f17 SHIELD
(87/135) (48/135)
CN1
5 f10
(60/135)
CN1 CN1
f12
f19 SHIELD
(99/135) (67/135)
CN1
f14
(69/135)
CN1 CN1
f16
f21 SHIELD
(111/135) (81/135)
CN1
f18
(93/135)
CN1 CN1
f23 SHIELD f20
(123/135) (105/135)
CN1
f22
(117/135)
CN1 CN1
f25 SHIELD f24
(135/135)
(129/135)
GND
A B
Q1
2SA1213Y-TE12L
C20 R9
100pF
D1 33k
JC1
02DZ4.7-TPH3 IC2
5 ADR381ART-REEL7
R1
220 +
7
R23
47k
- 6 2 1
VOUT VIN
C13
IC1 (1/3)
R10
100pF
C19 GND
NJM062V(TE2) 33k R65
1uF
R21 100
3
IC1 (3/3) 68k
NJM062V(TE2)
C21
C14 1uF
100pF
3
+
1
V+
R2 - 2
C26 R22
V- 220
1uF 68k
IC1 (2/3)
D2
NJM062V(TE2)
02DZ4.7-TPH3
Q2
2SC4617TL-QR
Q3
IC3 (1/3)
2SA1213Y-TE12L
NJM062V(TE2)
C24 R11 R15
100pF 33k 22k
R3 5
(1.61)
100 R7
220 +
7
R16
- 6
6.8k
C29
C5
47uF 10uF
C17
6.3V 6.3V
100pF
C22 R12 R17
1uF 33k 33k
R4
100
Q5
2SC4617TL-QR
Q4 IC3 (2/3)
2SA1213Y-TE12L
NJM062V(TE2)
C25 R13 R18
100pF 33k 22k
R5
3
100 R8
220
+
1
C30
R19
- 2 10uF
C6 6.8k
6.3V
47uF
6.3V C18
100pF C23 R14
R20
1uF 33k
33k
R6
100
Q6
2SC4617TL-QR
+5.5V
IC3 (3/3)
NJM062V(TE2)
V+
V-
-5.5V
CN2
A1 MB-GND
(1/66)
CN2
MB-GND
(2/66) B1
CN2
C1 MB-GND
(3/66)
CN2
(4/66) D1 MB-GND
CN2
E1 MB-GND
(5/66)
E1 E2 E3 E4
CN2
B3 +12.5V
(14/66)
CN2
C3 MB-GND
(15/66)
(B) CN2
GND D3 -12.5V
(16/66)
CN2
E3 (nc)
(17/66)
GND
CN2
(6/66) F1 SHIELD
CN2
F3 SHIELD
(18/66)
CN2
F5 SHIELD
(30/66)
CN2
F7 SHIELD
(42/66)
CN2
F9 SHIELD
(54/66)
CN2
SHIELD
(66/66) F11
GND
C
DRX-5 (1/9) DRX-5 (1/9)
SUFFIX: -13, -14 SUFFIX: -13, -14
CL1
C87 C88 C89 C90
0.8 +5V
+5V
0.1uF 0.1uF 0.1uF 0.1uF
GND GND GND GND
0
1A/6V
C33
C27 47uF
THP5
1uF 6.3V
10uF
C34
C28 47uF
1uF 6.3V
-5V
CL2 -5V
0.8
+3.3V
CL3
0.8 +3.3V +3.3V
C91 C92 C93 C94
1A/6V
0.1uF 0.1uF 0.1uF 0.1uF
THP7
GND GND GND GND
C31 C35
10uF
47uF 47uF
6.3V 6.3V
CL4
0.8 +3.3V-2
R85
100
NM
C32 C36
47uF 47uF
6.3V 6.3V
1A/6V
THP6
10uF
+3.8V
CN2
F2
(12/66) +2.5V
CN2
F4
(24/66)
CN2
F6
(36/66)
CN2
F8
(48/66)
CN2
F10
(60/66)
7-68 7-68
D E
IC4
TPS54610PWPR
R30 R36
68k 33k
28 2.5V 1
RT AGND
R68 27 2 Vref=0.882-0.891-0.900
220
GND
SYNC VSENSE
C65
GND
26 3 R40 1.5k
0.022uF
SS/ENA COMP
C46 C66
25 4
C40 VBIAS PWRGD 680pF
0.047uF 0.1uF 24 5 C52
VIN5 BOOT
GND
0.047uF R41 R49 R52
23 6
VIN4 PH1 0 10k 3.3k
GND
22 7
VIN3 PH2
C61
R42
21 8
L1
100 10000pF
VIN2 PH3
10uH L6
20 9
10uH
VIN1 PH4
C47
(1.3A) 19 10
C43 22uF
PGND5 PH5 (1.3A)
C37
22uF 16V
18 11
16V PGND4 PH6
17 12
PGND3 PH7 +2.5V
16 13
PGND2 PH8
CL5
GND
15 14 0.8
PGND1 PH9
FB1
FB2
EPAD C55 C59
47uF 47uF
29
C71
10uF
+5V +5V
R67
IC81 5 1k
1
TC7SZ00FU(TE85R)
4
2
R66 1k
3
GND
IC5
TPS54610PWPR
R31 R37
68k 15k
28 1.2V 1
RT AGND
27 2 Vref=0.882-0.891-0.900
SYNC VSENSE
C67
GND GND
26 3 R43 1.5k
0.022uF
SS/ENA COMP
C48 C68
25 4
C41 VBIAS 680pF
PWRGD
0.047uF 0.1uF 24 5 C53
VIN5 BOOT
GND
0.047uF R44 R50 R53
23 6
10k 0 22k
VIN4 PH1
GND
22 7
VIN3 PH2
C62
R45
21 8
L2
100 10000pF
VIN2 PH3
10uH L4
20 9
10uH
VIN1 PH4
C49
19 10
C44 22uF
PGND5 PH5
C38
22uF 16V
18 11
16V PGND4 PH6
17 12
PGND3 PH7 +1.2V
16 13
PGND2 PH8 CL6
GND
15 14
0.8
PGND1 PH9
FB3
FB4
EPAD
C56 C58 C63
47uF 47uF 47uF
29
C72
10uF
IC6
TPS54610PWPR PLD=1.425-1.575
R32 R38
68k 33k
28 1 Vref=0.882-0.891-0.900
RT AGND
R69 27 2 10/14.7=>1.482-1.497-1.512
220
GND
SYNC VSENSE
C69
GND
26 3 R46 1.5k
0.022uF
SS/ENA COMP
C50 C70
25 4
C42 VBIAS PWRGD 680pF
0.047uF 0.1uF 24 5 C54
VIN5 BOOT
GND
0.047uF R47 R51 R54
23 6
VIN4 PH1 10k 0 10k
GND
22 7
VIN3 PH2
C64
R48
21 8
L3
100 10000pF
VIN2 PH3
10uH L5
20 9
10uH
VIN1 PH4
C51
19 10
C45 22uF
PGND5 PH5
C39
22uF 16V
18 11
16V PGND4 PH6
17 12
PGND3 PH7 +1.5V
16 13
PGND2 PH8
CL7
GND
15 14 0.8
PGND1 PH9
FB5 FB6
EPAD
C57 C60
47uF 47uF
C73
29
10uF
+3.3V-2
+5V
IC7 (3/3)
NJM2903V(TE2)
IC7 (1/3) IC7 (2/3)
R27 R33
R24
33k 15k NJM2903V(TE2) 10k NJM2903V(TE2)
5 (1.82V) 3
R55
+ +
7 1 V+
R25 R34 2.2k
2.2k 2.2k
(1.18V) 6 2 GND
- -
(1.49V)
R35
R26
15k POWER
15k R28
22k
R29
CL-196YG-CD-T
2.2k
GND
+1.8V
-5V
+1.8V
CL8
0.8
L81
1uH
IC80 R82 R83
NM 2.2k 47k
LT1963ES8#TR
R81
L80 2.2k
1uH
8 1
IN OUT
R80
22k
5 2
C81 C82
SHDN ADJ
4 10uF 10uF
NC R84
C80 2.2k
10uF
GND
F
R64
1k
R57
2.2k
GND
+2.5V
GND
R62
1k
R58
6.8k
GND
+1.2V
GND
R63
1k
R59
4.7k
GND
+1.5V
GND
+3.3V
R61
10k
POWER-OK/NG 002
R56
10k
Q7
2SC4617TL-QR
R60
22k
D3
DRX-5 (1/9)
BOARD NO. 1-867-880-13,14
HDCU1000_DRX-5_012_1
HDCU3300/MM (J,E)
G H