Read Sony DCR-PC1000 / DCR-PC1000E Service Manual online
DCR-PC1000/PC1000E
For Schematic Diagram
• Refer to page 4-93 for printed wiring board.
• Refer to page 4-93 for printed wiring board.
4-63
4-64
VC-398 (17/23)
2.8V
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
MIC_R
MIC_L
ZOOM_MIC_CONT
INT_MIC_R
INT_MIC_L
SHOE_MIC_FL
AU_2.8V
10k
1/20W
R4504
B
C4524
0.001u
XX
C4515
XX
R4520
18k
R4527
XX
C4511
AN12901A-VB
IC4501
A1 B1 C1 C2 D1 D2 E1 E2 F1 F2 G1 G2
H1
H2
H3
G3
H4
G4
H5
G5
H6
G6
H7
G7
H8
G8
F8
F7
E8
E7
D8
D7
C8
C7
B8
B7
A8
A7
A6
B6
A5
B5
A4
B4
A3
B3
A2
B2
C4525
XX
0
R4526
B
0.01u
C4502
XX
R4519
0.01u
B
C4505
22k
R4518
XX
R4529
2200
1/16W
R4507
XX
C4507
8200
R4524
R4502
12k
XX
R4506
33k
R4503
B
C4523
0.001u
0.001u
0.022u
C4503
B
C
0.1u
C4518
B
0.022u
C4501
R4528
33k
XX
C4522
XX
C4512
2200
1/16W
R4508
B
0.01u
C4504
C4510
XX
22k
R4517
±
5%
15k
1/16W
R4505
8200
R4523
C
0.1u
C4520
XX
C4519
R4513
XX
XX
C4521
R4514
XX
R4515
XX
R4516
XX
L4501
47uH
6.3V
10u
C4527
SHOE_MIC_FR
XX
C4509
XX
R4532
SHOE_STEREO
B
10u
6.3V
C4506
B
10u
6.3V
C4508
C4534
XX
33k
R4531
12k
R4530
0.01u
B
C4535
0.01u
B
C4536
REG_GND
0
R4533
0
R4534
0
R4535
0
R4536
1
A
ZOOM_POSI
SUB_IN_R
R_OUT
ZOOM_AMP_IN
ZOOM_AMP_OUT
SUB/INT CTRL
GND
REG_2.5V
MTX__OUT_L
MIC_MONO
VCC SUB
BIAS SUB
INVT_OUT_R
NC
MTX_OUT_R
MTX_IN_R
Vcc R
INVT_OUT_L
EXT_IN_R
BL_OUT_R
Vcc L
6dB_OUT_L
MODE_CTL_1
BG
PRE_OUT_R
RIPL
OUT_AMP_IN_R
L_OUT
GND
6dB OUT_R
MODE_CTL_2
ZOOM_BAL
INT_IN_R
PRE_OUT_L
IN MONI
GND
MTX_IN_L
BIAS OUT
REG_2.5V
BIAS PRE
NC
SUB_IN_L
INT_IN_L
MIX_OUT
EXT_IN_L
HPF_OUT_L
NC
OUT_AMP_IN_L
6
10
5
16
4
C
B
F
8
D
3
9
E
2
7
@49
(12/23)
@78
(6/23)
@97
(18/23)
IC4501
MIC AMP
MIC AMP(MA BLOCK)
XX MARK:NO MOUNT
VC-398 BOARD(17/23)
CSP(CHIP SIZE PACKAGE)IC
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