Dpr-271B - Sony HDCU3300 Maintenance Manual

1
CN1
CN1
c23
(120/135) +5.5V
CN1
d23
+5.5V
(121/135)
CN1
e23
+5.5V
(122/135)
GND
CN1
CN1
d24
-5.5V
(127/135)
CN1
e24
2 -5.5V
(128/135)
CN1
CN1 b6
+3.8V
(32/135)
CN1
c6
+3.8V
(33/135)
CN1
d6
+3.8V
(34/135)
CN1
e6
+3.8V
(35/135)
CN1
CN1
c1
(3/135) MB-GND
3
CN1
c11 MB-GND
(63/135)
CN1 c15
MB-GND
(72/135)
CN1 b23 MB-GND
(119/135)
CN1
c24 MB-GND
(126/135)
GND
C106
0.1uF
CN1
a6 Reserve
(31/135)
C107
0.1uF
CN2
L11
b1 Reserve
(2/66)
10uH
GND
4
+3.2V
CN1
CN1
c25 nc C7 C9
(132/135)
0.1uF 0.1uF
CN1
d25 nc
(133/135)
GND
+3.2V
CN1
f1 SHIELD
(6/135)
C8 C10
CN1 10uF 10uF
f3 SHIELD
(18/135)
CN1
f5 SHIELD
(30/135)
GND
CN1
f7
(42/135) SHIELD
E1 E2
CN1
(54/135) f9 SHIELD
CN1
f11 SHIELD
(66/135)
CN1
f13 SHIELD
(68/135)
CN1
f2
(12/135)
CN1 CN1
f15 SHIELD f4
(75/135) (24/135)
5
CN1
f6
(36/135)
CN1 CN1
f17 f8
(87/135) SHIELD
(48/135)
CN1
f10
(60/135)
CN1 CN1
f12
(99/135) f19 SHIELD
(67/135)
CN1
f14
(69/135)
CN1 CN1
f16
f21 SHIELD
(111/135) (81/135)
CN1 f18
(93/135)
CN1 CN1 f20
f23 SHIELD
(123/135) (105/135)
CN1
f22
(117/135)
CN1 CN1
f25 SHIELD f24
(135/135) (129/135)
GND
A B
L1
10uH
2.5Amax
10x10x4.5
+5.5V
L9
10uH
C3
22uF
16V
C4
22uF
16V
L10
10uH
-5.5V
1A/6V Q3
2SA1213Y-TE12L
THP3
R11
C24
D4 100pF 33k
1SS302-TE85L
R182
10k
5
R7
220 +
7
C5 - 6
C1
47uF
1uF 10V
C17 IC3
(2/3)
6.3V 100pF
NJM062V(TE2)
C22 C21
0.1uF 0.1uF
10V 10V
R12
33k
GND C23
0.022uF
R181
16V
100
Q4
2SA1213Y-TE12L
1A/6V
THP4
R13
C25
100pF 33k
+5.5V
R5
100
3
R8
220 +
C6 1
C2 47uF
V+
10V - 2
1uF
V-
6.3V
C18
IC3 (1/3)
100pF
NJM062V(TE2)
Q6
R14
2SC4617TL-QR 33k
-5.5V
R6
100
GND
FB9
(+3.8V-Urg)
C13 C92
IC104
0.1uF
1uF
RN5VD28AA-TL-FA
6.3V 2 10V
VDD
R171
GND 0
5 1
CD OUT
NM
C97 C91
0.47uF 0.047uF GND
10V
10V
3
C11 C15
0.1uF 0.1uF
GND
(30-40mS Delay)
C12 C16
10uF 10uF
CN2
(1/66) a1 MB-GND
CN2
c1 MB-GND
(3/66)
CN2
(URA) d1 MB-GND
(4/66)
CN2
E3 E4 E5
e1 MB-GND
(5/66)
CN2
b3 +12.5V
(14/66)
CN2
c3 MB-GND
(15/66)
CN2
GND
d3 -12.5V
(16/66)
CN2
(nc)
(17/66) e3
GND
CN2
(6/66) f1 SHIELD
CN2
(18/66) f3 SHIELD
CN2
f5 SHIELD
(30/66)
CN2
CN2
f7 SHIELD
(42/66) (12/66)
CN2
(24/66)
CN2
CN2
SHIELD
(54/66) f9
(36/66)
CN2
(48/66)
CN2 CN2
(66/66) f11 SHIELD
(60/66)
GND
C

DPR-271B (1/9)

DPR-271B (1/9)
SUFFIX: -11 SUFFIX: -11
+2.5V
L7
1uH
IC2
ADR381ART-REEL7 +5.5V
R185
R186
1k 22k
(2.5V) 2 1
VOUT VIN
C108
10uF
C105 C102 C103
GND
6.3V
1uF 1uF 0.1uF
6.3V 3 10V 16V
GND GND GND GND
R180
150
Q8
DTC144EE-TL
+3.2V
CL3
0.8 +3.2V
GND
R15
22k
(1.61V)
C31 C35
C29 47uF 47uF C89 C90
R16
10uF 10uF 10uF
10V 10V
6.8k
6.3V 6.3V 6.3V
R17
33k
CL4
+3.2V-2
0.8
+3.2V-2
Q10
DTC144EE-TL
C32 C36
C30 47uF 47uF
10uF GND
10V 10V
6.3V
+5.5V
C95
+5.5V
VCC
0.1uF
10V
GND
R183
R18 10k
10k Q12
GND
DTC144EE-TL
IC109 (2/2)
TC7SH00FU(T5RSOYJF)
C93
0.01uF
25V
GND
Q11
DTC144EE-TL
GND
CN2
+3.2V
R24 R27 IC7
(2/3)
15k
15k
NJM2903V(TE2)
5
+
7
R25
2.2k
(1.18V) 6
-
F2 R28
4.7k
F4
(1.49V)
F6
F8
R26 R29
F10 15k 8.2k
GND
7-52 7-52
D E
D5
1SS302-TE85L
+1.8V
1
R184
2
220 CL6 +1.8V
3
0.8 RN5VD28AA-TL-FA
IC110 R188 R189
2.2k 47k
LT1963ES8#TR
R187
2.2k
C101
8 1 0.01uF
IN OUT
5 2
SHDN ADJ C109 C110
10uF 10uF
4
NC R190
6.3V 6.3V
2.2k
GND
IC106 (1/2)
+5.5V
TC7SH00FU(T5RSOYJF)
R102
1k
2
4
1
R103
1k
IC4
TPS54610PWPR
R30 R36
68k 15k 28 1
RT AGND
27 2 GND
GND
SYNC VSENSE
26 3
SS/ENA COMP
C46
25 4
VBIAS PWRGD
0.1uF C52
C40 24 5
0.047uF VIN5 BOOT
GND
0.047uF
23 6
VIN4 PH1
22 7
GND
1A/6V VIN3 PH2
21 8
VIN2 PH3
THP5
20 9
VIN1 PH4
19 10
PGND5 PH5
L6
18 11
C43 C47
10uH
PGND4 PH6
22uF 22uF
17 12
16V 16V
PGND3 PH7
16 13
PGND2 PH8
15 14
PGND1 PH9
EPAD
C37
4.7uF
29
10V FB1 FB2
GND
R32 IC6
100k
TPS54610PWPR
28 1
GND
RT AGND
R39 220 GND
27 2 10/14.7=>1.482-1.497-1.512
SYNC VSENSE
26 3
SS/ENA COMP
C50 25 4
C42
VBIAS PWRGD
0.047uF 0.1uF 24 5 C54
VIN5 BOOT
GND
23 6 0.047uF
VIN4 PH1
22 7
GND
1A/6V VIN3 PH2
21 8
VIN2 PH3
THP6
20 9
VIN1 PH4
19 10
PGND5 PH5
L5
C51
C45 18 11
10uH
22uF 22uF PGND4 PH6
16V 16V 17 12
PGND3 PH7
16 13
C39
PGND2 PH8
4.7uF
15 14
10V
R19 R20
PGND1 PH9
220 EPAD
1k
29
FB5
FB6
GND
IC107
R170
100k TPS54610PWPR
28 1
GND
RT AGND
R172
220 GND
27 2
SYNC VSENSE
26 3
SS/ENA COMP
C74
25 4
C75 VBIAS PWRGD
0.1uF
0.047uF 24 5 C79
VIN5 BOOT
GND
23 6 0.047uF
VIN4 PH1
22 7
GND
1A/6V VIN3 PH2
21 8
VIN2 PH3
THP8
20 9
VIN1 PH4
19 10
PGND5 PH5
L8
18 11
C76
C77 C78 10uH
PGND4 PH6
4.7uF 22uF
22uF
10V 17 12
16V
16V PGND3 PH7
16 13
PGND2 PH8
15 14
PGND1 PH9
C83
EPAD
GND
47uF
29 10V
FB7 FB8
+3.2V-2
+3.2V
R33
10k R55
IC7 (1/3)
2.2k
(1.82V) 3
NJM2903V(TE2)
R61
+
1 10k
R34
2.2k
2
-
POWER-OK/NG
R56
10k
Q7
2SC4617TL-QR
R60
V+
22k
POWER
R35 GND
15k
IC7 (3/3) D3
CL-196YG-CD-T
NJM2903V(TE2)
F
+3.2V
IC108
R101
2
10k
VDD
5 1
CD OUT POW-xRST 003-G2,007-AB5,007-J9
GND
3
GND
(7-8mS Delay)
+5.5V
IC106 (2/2)
C94 VCC
TC7SH00FU(T5RSOYJF)
0.1uF
10V GND
GND
Vref=0.882-0.891-0.900
C65
1.5k
R40 0.022uF
C66
R64
680pF
1k
R41 R49 R52 R57
0 10k 3.3k 2.2k
R42 C61 GND
10000pF
100
+2.5V +2.5V
CL5
0.8
C55 C59
47uF 47uF
C88 C71
10V 10V
10uF 10uF
6.3V
6.3V
GND
PLD=1.425-1.575
Vref=0.882-0.891-0.900
C69
R46 1.5k
0.022uF
C70
R63
680pF
1k
R47 R51 R54 R59
10k 0 10k 4.7k
R48 C64 GND
100 10000pF
+1.5V
+1.5V
CL7
0.8
C57 C60
C73
47uF 47uF
10V 10V
10uF
6.3V
GND
C80
1.5k
R173 0.022uF
C81
R179
680pF
1k
R174 R175 R176 R177
10k 0 22k 5.6k
R178 C82 GND
10000pF
100
+1.2V
+1.2V
CL8
0.8
C84
47uF
C85
10V
10uF
6.3V
GND
002-J3
DPR-271B (1/9)
BOARD NO. 1-871-674-11
HDCU3300_DPR-271B_011_1
HDCU3300/MM (J,E)
G H