Sony DCR-HC23E Service Manual page 11

1 2
VC-416 BOARD (5/12)
A
VIDEO OUT, AUDIO I/O
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
A_4.6V
D_2.8V
AU_2.8V
(11/12)
VTR_UNREG
AU_4.6V
REG_GND
C
RB6702
8
@026
BEEP
D
7
(7/12)
INT_MIC_L
INT_MIC_R
E
AUDIO_L_I/O
AUDIO_R_I/O
R6726
100k
F
Q6701
2SD1834-T100
@027
3.4V REG
(12/12)
R6727 R6728
6800
4700
G
H
S_Y_I/O
VIDEO_I/O
S_C_I/O
05
DCR-HC23E/HC24E/HC26/HC26E/HC35E_L3
3 4 5
L6701
10uH
C6705
4.7u C6719
4.7u
2 4 6 8
RB6703
C6718
2200
XX
RB6704
1 3 5 7
100k
1 2
3 4
6
5
7 8
2200
6 4 2
5 3 1
36 35
C6707
0.01u
C6708
0.01u
INTMIC_L
1.4
C6727
INTMIC_R
0.1u
1.4
OFFSET_L
1.4
C6713
VREFH
4.7u
2.3
LINEOUT_L
R6722
C6709
XX 2.4
4.7u
PMUTE_L
0
R6723 GND
XX
PMUTE_R
0
L6702
LINEOUT_R
10uH
2.4
C6710 4.7u
VCCH
C6714 0.1u 4.6
BEEP_IN
3.2 1.6
VCCSP
8.3 3.2
4.1
R6729
47k
1 2
C6703
C6704
1u 4.7u
C6716
XX
6 7 8
@023
(3/12)
C6724 C6712 C6730 C6732
1u XX 4.7u 1u
R6776
100k
34 33 32 31 30 29 28 27 26 25
PBIN_L
1.4
PBIN_R
1.4
VCCD
2.8
DATA
0
CLOCK
IC6701 2.6
CS
2.7
OFFSET_R
VIDEO OUT, AUDIO I/O
1.4
IC6701
YIN
AN12920AAVB
2.2 C6738
VGND
C6735
C_IN
2.3
VCCH_V
4.6
SDC_OUT
3 4 5 6 7 8 9 10 11 12
C6734 R6779
0.01u XX
C6733
22u
6.3V
2 4 6 8
RB6701
D1021
75
1 3 5 7
4-10
9 10
XCS_AU1
XPWDA
@028
XPWAD
DEM1
(7/12)
DEM0
SFD_BCK
SFD_FCK
SFD_LRCK
DATA_FROM_SFD
DATA_TO_SFD
9 10 11 12 13 14 15 16
IC_6001_C_OUT
IC_6001_Y_OUT
8 7 6 5
C6741 1u
C6742 1u
R6813
XX
C6750
XX
C6749
0.1u
0.1u
0.01u
L6704
10uH
C6751
4.7u
VSP_SO
XVSP_SCK
C6736 C6740
XX XX
1
XX
2
3
CONTROL
KEY
CN1001 2P
BLOCK
2 SP-
(CF17000)
1 SP+
PAGE 4-23
of LEVEL2
11 12
IC6702
A/D, D/A
CONVERTER
IC6702
PCM3008TG/2K
4 3 2 1
1.4
R6810
XX
C6745
4.7u
@011
(3/12)
(7/12)
(8/12)
VC-416 (5/12)