Sony DCR-DVD301 Service Manual page 33

For Schematic Diagram
• Refer to page 4-85 for printed wiring board.
2
1
CK-146 BOARD
LITHIUM BATT.SW,SP
A
XX MARK:NO MOUNT
TO
JS-031 BOARD
CN5301
(PAGE 4-16)
XBATT_VIEW
B
C
TO
CONTROL SWITCH
BLOCK
(SH8700)
D
(PAGE 4-27)
E
SP901
(SPEAKER)
F
SE_GND(REG_GND)
G
PANEL_VD
PANEL_HD
TO
PD-241 BOARD
CN5701
(PAGE 4-21)
H
PANEL_RVS_SW
I
16
DCR-DVD301
3 4
CN5402 6P
REG_GND 1
REG_GND 2
REG_GND 3
KEY_AD4 4
5
REG_GND 6
CN5403 6P
KEY_AD2 1
D_2.8V 2
D_2.8V 3
KEY_AD3 4
REG_GND 5
REG_GND 6
D5402
MAZW068H0LS0
R5401
0
CN5401 2P
SP(+) 1
SP(-) 2
D5401
MAZW068H0LS0
LN5401
CH GND
CN5404 20P
VD_SO 20
VD_SCK 19
XCS_LCD 18
VD_SI 17
16
BL_GND 15
14
13
NS_2.8V 12
BL_-15.5V 11
EP_8.5V 10
EP_4.6V 9
EP_2.8V 8
KEY_AD7 7
REG_GND 6
PANEL_B 5
PANEL_G 4
PANEL_R 3
REG_GND 2
1
4-11
5 6 7
R5404
R5403
10k
0
Q5401
2SC5658T2LQ/R
S5401
SWTICH
(PANEL OPEN/CLOSE)
BT5401
LITHIUM
1 2
BATTERY
(SECONDARY)
3 4
SIGNAL PATH
VIDEO SIGNAL
CHROMA
REC
PB
8 9 10
CN5406 33P
1 REG_GND
2 KEY_AD2
3 KEY_AD3
4 KEY_AD4
5 XBATT_VIEW
6 D_2.8V
7 SP+
8 SP-
9 VD_SO
10 VD_SCK
11 XCS_LCD
12 VD_SI
13 SE_GND(REG_GND)
14 BL_GND
15 BL_GND
16 PANEL_VD
17 PANEL_HD
18 NS_2.8V
19 BL_-15.5V
20 EP_8.5V
21 EP_4.6V
22 EP_2.8V
23 KEY_AD7
24 REG_GND
25 REG_GND
26 PANEL_B
27 PANEL_G
28 PANEL_R
29 KEY_AD6
XX
2.8
30 BATT_LI_3V
31 HI_XRESET
32 REG_GND
33 REG_GND
S5402
RESET
D5403
UDZSTE-178.2B
R5402
LN5402
0
CH GND
The components identified by mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont critiques pour
AUDIO
la sécurité.
Y Y/CHROMA SIGNAL
Ne les remplacer que par une pièce portant le numéro spécifié.
0
CN5405 6P
1 REG_GND
2 REG_GND
3 PANEL_RVS_SW
4 PANEL_RVS_SW
5 REG_GND
6 REG_GND
4-12
11
TO
VC-354 BOARD(17/18)
CN1004
(PAGE 4-77
of LEVEL 3)
0
TO
FP-911 FLEXIBLE
(PAGE 4-15)
CK-146