DCR-HC44E/HC46/HC46E_L2
3-5
3-5. OVERALL BLOCK DIAGRAM (5/6)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
CR-063 BOARD (1/2)
CONTROL KEY BLOCK
(CF17000) (1/2)
05
SP
±
L
CN602
1
3
R
MIC901
MICROPHONE
SI-053 BOARD
(2/4)
VC-418 BOARD (5/6)
INT_MIC_L
INT_MIC_R
CN606
(2/4)
8
9
CN1004
(2/4)
19
18
INT_MIC_L
INT_MIC_R
VIDEO,
AUDIO I/O
(11/18)
IC4401
IC4402
A/D, D/A
CONVERTER
(11/18)
51
61
52
10
8
9
12
10
11
7
57
30
31
3
90
88
CN1004
(3/4)
23, 24
VSP_SO, XVSP_SCK
VSP_SO, XVSP_SCK
DATA_TO_SFD
SFD_BCK
DATA_FROM_SFD
RECOUT_L
PBIN_L
SFD_FCK
SFD_LRCK
25
65
BEEP
KASYAON
XCS_AU1
19
21
IC_4001_C_OUT
IC_4001_Y_OUT
RECOUT_R
PBIN_R
CN601
CN002
(1/2)
VIDEO_I/O
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO_I/O
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO_I/O
MULTI_JACK_IN
MULTI_JACK_IN
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO_I/O
AUDIO_L_I/O
AUDIO_R_I/O
S_C_I/O
S_Y_I/O
VIDEO IN/OUT
S-C
S-Y
JACK AD
AUDIO R
AUDIO L
SI-053 BOARD (3/4)
CN003
(1/2)
15
14
12
13
6
7
22
CN1006
(1/2)
15
20
17
27
10
26
11
24
13
25
12
MULTI_JACK_IN_CRADLE
CRADLE
(1/2)
8
10
13
9
10
5
9
1
6
7
14
18
A/V OUT
70, 74
CN606
(3/4)
USB_DET/VBUS
USB_DET
D1023
36
1
14
21
20
15
13
12
TPA, NTPA, TPB, NTPB
16
15
34
35
2
3
USB_DET
TPA+, TPA-, TPB+, TPB-
SFD_BCK
SFD_LRCK
BUFFER
Q4404
53
91
87
82
89
85
83
60
VIDEO/AUDIO
DSP
(4/18)
IC4001
(4/4)
IC_4701_Y
IC_4701_C
IC_4401_Y_OUT_M
IC_4401_C_OUT_M
9
6
LANC_SIG
LANC_SIG
LANC_SIG
9
2
18
LANC_SIG
LANC_SIG
20
25
17
SP
±
SP901
SPEAKER
CN1001
1, 2
8 - 5
3, 2
31, 29, 33, 35
29 - 32
34, 35
32, 34
24, 26
USB_D+, USB_D-
USB_D+, USB_D-
13, 14
XPWAD, XPWDA
www.freeservicemanuals.info
1/17/16
Published in Heiloo, Holland.