Sony DCR-PC110E, Service Manual, Page: 85 / 187

DCR-PC110/PC110E
4-53 4-54
LINE IN/OUT
AI-021 (1/3)
For Schematic Diagram
• Refer to page 4-59 for printed wiring board.
• Refer to page 4-88 for waveforms.
NO MARK:REC/PB MODE
0 2.4 0.1 4.6
1.7
2.2
0
2.2
2.2
2.7
2.2
0
0
0
4.6
0
2.8 0.4 2.7 2.8
0
4.6
1.8
1.6
1.3
1.3
4.6
4.6
1.9
0
0
4.6
0
5
6
7
1
4
3
2
C556
0.01u
B
C559
1u
B
C577
100u
4V
R573
1k
C579
0.01u
B
C564
1u
B
C560
1u
B
C557
0.22u
B
C561
0.033u
B
C566
1u
B
R575
1k
R574
1k
C581
XX
B
C563
10u
6.3V
P
C565
0.01u
B
C571
0.1u
B
L554
10uH
L552
10uH
XCS_IO
VSP_SO
XVSP_SCK
33
R560
33
R558
33
R561
33
R562
33
R559
33
R563
FB551
L551
10uH 1u
B
C562
AN2225FHQ-EB
IC551
1 2 3 4 5 6 7 8 9 10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
0.01u
B
C574
10k
R571
D_2.8V
A_4.6V
REG_GND
TAKO_C_OUT
TAKO_Y_OUT
VIDEO_I/O
S_C_I/O
S_Y_I/O
IR_VIDEO
ACC_CONT
AGC_CONT
CAIN_Y_OUT
CAIN_C_OUT
0.01u
B
C568
SDC_IN
4700
R552
100
R553
0.01u
B
C551
220k
R554
4700
R551
R568
1k
R566
1k
±
0.5%
22k
R565
2.2u
B
C558
2.2u
B
C554
2.2u
B
C555
2.2u
B
C573
2.2u
B
C576
100u
4V
C578
R572
1k
100u 4V
C575
100u
4V C582
2200
R576
22p
CH
C583
0
R577
0
R578
AV_GND
S_GND
2SD2216J-QR(K8).SO
Q551
BUFFER
4.7u
B
C580
1
A
2SC5376F-B(TPL3)
Q554
2SC5376F-B(TPL3)
Q553
SW
SW
C584
0.01u
R580
10k
R579
10k
Q552
SWITCH
UN9113J-(K8).SO
XVIDEO_IN
R581 0 CL551
VIDEO_I/O
S_Y_I/O S_C_I/O
VSP_SO XVSP_SCK XCS_IO
VIDEO_I/O
S_Y_I/O
XVSP_SCK
VSP_SO
XCS_IO
ACC_CONT
AGC_CONT
S_C_I/O
DR_C_OUT
AGC_CONT
IR_VIDEO
DR_C_OUT
ACC_CONT
DR_V_OUT
DR_Y_OUT
IR_VIDEO
DR_V_OUT DR_Y_OUT
C_GCA_CONT AGC_VOUT C_IN2 MAIN_VCC C_IN3 D_GND C_IN4 D_VCC SI XSCK XCS C_GND
SDC
DRV_C_OUT
C_VCC
Y_GND
Y_INV
DRV_Y_OUT
Y_VCC
V_GND
V_INV
DRV_V_OUT
V_VCC
IR_V_OUT
MM_TC2
4FSC_OUT
MM_TC3
XT
AL
PLL_VCC
EXT
AL
APC_FIL BGT_OUT PLL_GND
INPUT_C_OUT
VREF
INPUT_Y_OUT
IR
MAIN_GND1
Y_IN1
MAIN_GND2
SYNC_SEP_TC
Y_IN2
CLAMP_TC1
Y_IN3
CLAMP_TC2
Y_IN4
Y_GCA_CONT
C_IN1
(LQFP)
REC
PB
16
XX MARK:NO MOUNT
VIDEO SIGNAL
CHROMA
LINE IN/OUT
Y
SIGNAL PATH
Y/CHROMA
-REF.NO.:20000 SERIES-
AI-021 BOARD(1/3)
34
TO(3/3)
36
TO(2/3,3/3)
33
TO(3/3)
TO(2/3)
32
31
TO(2/3)
TO(2/3,
3/3) 10
TO(3/3)
30
TO(2/3)
3
2
TO(2/3)
TO(3/3)
1
LINE OUT/IN
AGC,ACC
IC551
10
G
5 13 6
E
3 8
B
12
D
C
9 2 4 7
F
11