Printed Wiring Boards And Schematic Diagrams; Frame Schematic Diagrams; Frame Schematic Diagram (1/2) - Sony MVC-CD250 Service Manual

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COVER

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-1. FRAME SCHEMATIC DIAGRAMS

2 3
1

FRAME SCHEMATIC DIAGRAM (1/2)

A
SP9001
B
BT9001
BATTERY TERMINAL
C
J9001
DC IN
DC JACK
D
E
F
CN302 24P
Note:CN302 Pin
24 VDD/VSH5V
Name A/B
23 VDD/VSH3V A:CD250
B:CD400
22 VSS/GND
G
21 VB
20 VG
19 VR
18 HCNT/SPD
17 MCLK/CLD
16 CLR/CTR
15 OE/PSS2
14 SRT/PSS1
H
13 STBYB/RES
12 VBC/CLS
11 VCOM
10 RESET/EX2
9 STBYB/PSG
8 GSRT/MO2
7 GPCK/MO1
6 GRES/EX1
I
5 N.C./SPS
4 VDD/VGLAC
3 VGL
2 VSS/GND
1 VGH
CN201 10P
10 BL_HIGH
J
9 N.C.
8 N.C.
7 N.C.
6 N.C.
5 N.C.
4 N.C.
3 BL_LOW
2 LED
K
1 LED_GND
05
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
SECTION 4
4 5 6 7
CN006 2P CN005 12P
2 SP- SP+ 1
1 SP+ SP- 2
REG_GND 3
REG_GND 4
BATT_SIG 5
CN003 3P REG_GND 6
3 BATT_GND BATT/XEXT 7
2 BATT_SIG FAST_CHARGE 8
1 BATT_UNREG INIT_CHARGE 9
REG_GND 10
KEY_AD0 11
KEY_AD1 12
CN004 14P
CN002 3P
REG_GND 1
3 BATT/XEXT
REG_GND 2
2 ACV_GND
REG_GND 3
1 ACV_UNREG
REG_GND 4
REG_GND 5
M_4.6V 6
M_4.6V 7
TRANS/3.1V 8
TRANS/3.1V 9
5V 10
5V 11
FS-84 BOARD
ST_UNREG 12
:CD400
ST_UNREG 13
FS-85 BOARD
BATT_UNREG 14
:CD250
PL9001
DOOR LOCK
CN103 21P
J101
4
REG_GND 1
1
5
LANC_SIG 2
ACC
2
3
REG_GND 3
STROB JACK LANC_DC 4
EXT_STROB_ON 5
CN102
5P
XLANC_JACK_IN 6
VCC 1
USB_GND 7
D- 2
USB_D+ 8
USB D+ 3
USB_D- 9
ID 4
REG_GND 10
GND 5
XUSB_JACK_IN 11
D_3.1V 12
AV_JACK_IN 13
J102
REG_GND 14
A/V OUT
(MONO)
REG_GND 15
AU_OUT 16
AV JACK REG_GND 17
V_OUT 18
JK-224 BOARD
REG_GND 19
:CD400
REG_GND 20
JK-225 BOARD VL_3V 21
:CD250
FLEXIBLE
21pin - 20pin
PK-65 BOARD
:CD400
PK-66 BOARD
:CD250
4-1
4-3. PRINTED WIRING BOARDS 4-3. PRINTED WIRING BOARDS
8 9 10 11
DS-116
HARNESS
FP-248 FLEXIBLE
CN721 12P
1 SP+
2 SP-
3 REG_GND
4 REG_GND
5 BATT_SIG
6 REG_GND
7 BATT/XEXT
8 FAST_CHARGE
9 INIT_CHARGE
10 REG_GND
11 KEY_AD0
12 KEY_AD1
CN001 14P
14 REG_GND
13 REG_GND
12 REG_GND
11 REG_GND
10 REG_GND
9 M_4.6V
8 M_4.6V
7 TRANS/3.1V
6 TRANS/3.1V
5 5V
4 5V
3 ST_UNREG
2 ST_UNREG
1 BATT_UNREG
CN718 20P
20 DOORLOCK
19 REG_GND
18 LANC_SIG
17 REG_GND
16 LANC_DC
15 EXT_STROB_ON
14 XLANC_JACK_IN
13 USB_GND
12 USB_D+
11 USB_D-
10 REG_GND
9 XUSB_JACK_IN
8 D_3.1V
7 AV_JACK_IN
6 REG_GND
5 AU_OUT
4 REG_GND
3 V_OUT
2 REG_GND
1 VL_3V
FP-482
12 13 14
MIC9001
MIC
DEW SENSOR
SY-76 BOARD (1/2)
FP-483 FLEXIBLE
4-2
MVC-CD250/CD400
15 16 17
CONTINUED ON
PAGE 4-3
CPC
(FOR CHECK)
FRAME (1/2)