Read Sony DCR-PC110 / DCR-PC110E (serv.man2) Service Manual online
DCR-PC110/PC110E
4-27
4-28
REC/PB HEAD AMP
VC-253 (7/19)
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
R0.2/P1.1
4.6
R0.2/P1.1
R0.2/P1.1
R0.2/P1.1
R0.2/P1.1
R0.2/P1.3
R0.2/P1.1
R2.2/P2.8
1.9
0
2.8
1.3
R2.6/P1.5
2.8
4.6
R1.1/P0.7
4.6
R3.5/P2.2
R2.4/P2.1
R0.1/P1.2
R0/P0.6
R2.3/P2.0
2.8
R0.2/P2.7
2.8
R3.5/P2.3
R0.7/P2.5
2.8
4.6
0
2.8
R0.9/P0
0
R2.4/P2.1
26
1.4
27
R0/P2.2
R0/P2.1
R4.2/P2.4
4.6
0
2.8
0
R1.9/P0
R0/P1.0
R0/P1.9
27
29
R1.9/P0
1.9
0
0
4.6
1.8
1.8
1.8
R1.9/P1.6
1.8
1.8
1.8
1.8
1.8
1.8
1.8
R1.2/
P0.6
2.8
2.8
R0/P1.3
R0/2.6P
R0/P2.6
R0/P1.3
1.9
R1.9/P1.6
28
28
30
31
CXA2071R-T4
IC951
1
CP TC2
2
F
AST ACCESS
3
PLL GND
4
PD HOLD
5
REC DA
T
A
6
PLL VCC
7
REC XP
8
AD A VCC
9
LOCK MON
10
VRB
11
VR
T
12
AD A GND
13
CLK
14
AD D VCC
15
DATA0
16
DATA1
17
DATA2
18
DATA3
19
DATA4
20
DATA5
21
AD D GND
22
XSCK
23
VDD
24
SI
25
XCS
26
S IO GND
27
A
TF3
28
A
TF2
29
A
TF1
30
I/O VCC
31
JSWP
32
A
TF OUT
33
BUF VCC
34
BUF OUT
35
AGC VCC
36
AGCTC1
37
AGCTC2
38
AGC GND
39
DC_TC1
40
DC_TC2
41
TESTIN
42
IN
43
F VCC
44
DECUP
45
R REF3
46
R REF2
47
F GND
48
CP TC1
B
470p
C960
B
0.1u
C963
12k
R959
10k
R960
B
470p
C966
XX
B
C975
22k
R968
22k
R965
±
0.5%
220
R972
±
0.5%
220
R973
±
0.5%
220
R974
±
0.5%
220
R970
B
0.1u
C970
B
0.1u
C971
470
R961
0.033u
B
C965
150k
R957
0.01u
B
C969
0.1u
B
C953
0.01u
B
C951
0.01u
B
C959
0.01u
B
C957
47p
CH
C962
0.01u
B
C961
47p
CH
C967
0.01u
B
C968
0.01u
B
C973
0.01u
B
C974
±
0.5%
9100
R966
±
0.5%
9100
R967
0.1u
B
C977
0.1u
B
C976
RP_4.6V
A_2.8V
LND952
A
LND951
A
0.01u
B
C964
REC_CRRT0
REC_CRRT1
10k
R964
4700
R963
XCS_TRF
SWP
0.01u
B
C972
10uH
L951
0.01u
B
C952
6800
R952
10k
R951
1M
R956
12k
R962
XDRP_SCK
DRP_SO
10uH
L952
REG_GND
RF_IN
RF_MON
0
R955
FB951
PBCK
CTRL0
RECCK
ADDT2
ADDT5
ALL_PS
PLLSW
RECA2
RECDT
ADDT4
ADDT3
ADDT1
RECA1
PLLMSK
SW_PS
ADDT0
CTRL1
10P
CN951
1
2
3
4
5
6
7
8
9
10
XX
R969
XX
R971
0.01u
B
C955
10uH
L953
CFG_DUTY
10V
1u
C956
10V
1u
C954
D_1.9V
0
R954
0
R953
R958
68
LND953
A
EC3101C-TL
Q951
B
C958
4.7u
1
A
CXA2072R-T4
IC952
1
XE
2
YE
3
D2E
4
GND
5
DIO
6
XO
7
YO
8
D2O
9
GND
10
D1L
11
XL
12
YL
13
D2L
14
GND
15
GND
16
GND
17
FBDP_R
18
PEAKT_IR
19
PEAKI_IR
20
RECI_IR
21
PB_IR
22
RECCONT_E
23
RECCONT_O
24
CL
25
CO
26
CE
27
PBYOUT
28
VCC2
29
PB X OUT
30
GND
31
RECA2
32
VCC3
33
RECA1
34
PBSW_PS
35
CONT0
36
CONT1
37
ALL_PS
38
TEST
39
VDD
40
CLK
41
GND
42
D
ATA
43
VCC1
44
NC
45
GND
46
GND
47
GND
48
D1E
REC_CRRT0
REC_CRRT1
ALL_PS
SW_PS
RECA2
REC_CRR
T0
REC_CRR
T1
RECA1
RECCK
RECDT
PLLSW
RECDT
PLLMSK
SWP
DRP_SO
XDRP_SCK
XCS_TRF
XDRP_SCK
DRP_SO
SWP
XCS_TRF
SW_PS
ALL_PS
CTRL1
CTRL0
RECA2
PLLSW
PLLMSK
RECCK
RECDT
RECA1
CTRL0
CTRL1
BLM11A102S
YSDL
XEVEN
GND
GND
XODD
XSDL
GND
GND
YEVEN
YODD
EQ,
A/D CONV,
PLL
IC951
VRB DET
IC952
REC/PB
HEAD AMP
97
TO(19/19)
6
TO(19/19)
34
TO(19/19)
TO(19/19)
4
TO(5/19)
89
TO(12/19)
98
81
TO(12/19)
99
TO(13/19)
100
TO(18/19)
-REF.NO.:10000 SERIES-
REC/PB HEAD AMP(RF BLOCK)
VC-253 BOARD(7/19)
XX MARK:NO MOUNT
REC
PB
REC/PB
SIGNAL PATH
Ref.signal
16
10
G
H
5
13
6
E
3
8
B
12
D
C
9
2
4
7
I
F
11
15
14
CHROMA
Y/CHROMA
REC
PB
Y
VIDEO SIGNAL
AUDIO
SIGNAL PATH
SIGNAL
MD BLOCK
(J-MECHA)
(J-MECHA)
VIDEO HEAD
EVEN
ODD
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-89 for waveforms.
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-89 for waveforms.
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