Sanyo DVD-SL30 - Manual (Page 7)

- 7 - - 6 -
SCHEMATIC DIAGRAM (FRONT , DENGEN and POWER SW)
VSS
LED1
LED2
LED3
LED4
OSC
VDD G1 G2 G3 G4
S24/G5
S13/K13
S14/K14
S15/K15
S16/K16
S17/G12
S18/G11
VEE
S19/G10
S20/G9
S19/G8 S22/G7 S22/G6
S12/K12
S11/K11
S10/K10
S9/K9 S8/K8 S7/K7 S6/K6 S5/K5 S4/K4 S3/K3 S2/K2 S1/K1
VDD
KEY2
KEY1
STB
CLK
DIN
DOUT
VSS
1
2
3
4 4
3
2
1
FU490
DRAIN SOURSE
GND VIN
O.C.P/F.B
(1KV)
(AC250V)
(AC250V)
(1/2W)
(400V)
(1/4W)
(1/4W)
(1/4W) (1/4W)
(MV-WX)
(MV-WX)
(MV-WX)
(MV-WX)
(MV-WX)
(MV-WX)
P
P
P
P
P
P
+5V STB
VFD_CLK
DATA_OUT
DATA_IN
NC
GND
IR
P_MUTE
+5.6V P-CON
-30V
FL1 FL2
+12V
V_GND A_GND +5.6V +5.6V
+9V
D_GND D_GND D_GND
RF_GND
P-CON
-30V
FL1 FL2
FL601
R6001
CN601
C6032
R6032
R6006
R6005
R6004
R6003
R6002
C6001
C6004
C6031
R6031
DS601
R6007
C6003
D6040
S6040
S6041 D6041
S6042
D6042
IC601
CN604
S6043
D6043
S6045
D6045
D6044
S6044
R6401
D6401
CN640
D6402
S6401
R4916
R4917
R4918 R4919
C4905
R4900
WR490
WR491
IC490
R4805
R4804
R4807
C4801
R4915 R4914 R4913
R4806
C4815
D4802
C4908
C4910
D4910
PT490
D4807
C4811
D4806
D4805 PR481
C4812
R4802
R4800
C4808
C4807
R4808
IC483
R4809
R4810
C4810
L4801
C4814
D4803
D4902
C4903
C4902
PC490
R4903
R4904
C4904
R4905
C4907
L4900
R4908 C4906
D4907
D4906 D4904
D
4905
PR482
PR484
D4809
C4809
C4822
C4821
D4820
C4820 R4820
Q4820
CN481
1AV4T41B06000
82K
14
220P
4.7K
10K
100K
100K
100K
2.2K
47/10
0.01
10/25
47
SPS-440-1G
10K
0.01
1SS133
FSKIP
BSKIP 1SS133
STOP
1SS133
PT6315
PAUSE
1SS133
OPEN/
CLOSE 1SS133
1SS133 PLAY
330
STANDBY
1SS133
POWER
18K
18K
18K 18K
33/200
47
1A
STR-G6351
4.7K
4.7K
6.8
47/25
2.2 2.2 2.2
6.8
33/35
RGP10G
2200P
0.01
1SS133
1AV4L51B4070N
MTZJ3.9B
100/10
RGP10G
RGP10G 630
22/50
1.2K
1.5K
0.022
1/50
10
KA431AZTF
220
1K
100/16
10
330/16
SB160
1SS133
47/25
470P
H11A817B
3.3K
680
220P
2.2
0.1
1AD4F35B0950N
3.3M
0.1
DSK10E
DSK10E DSK10E
DSK10E
750
630
SB140
1000/6.3
0.01 10/50
MTZJ12B
0.01 2.2K
KTC3203
14
1 2 31 32 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
1 2 3 4 5 6 7 8 9 10 11 12 13 14
5 4
1 2 3
1
2
3
4
5
6
7
8
9
10
11
12 13 14 15 16 17 18 19 20 21 22
23
24
25
26
27
28
29
30
31
32
33
34 35 36 37 38 39 40 41 42 43 44
1 2 3 4 5
3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14
STB DIN CLK DOUT
DOUT
DIN
STB
CLK
G1 G2 G3 G4 G5
S9
S17
S18
KEY1
S1 S2 S3 S4 S5 S6 S7 S8
S11
S12
S13
S14
S15
S16
G1 G2 G3 G4 G5 G6 G7 G8 S18 S17 S16 S15 S14 S13 S12 S11 S10 S9 S8 S7 S6 S5 S4 S3 S2 S1
G8 G7 G6
S10 KEY2
KEY1 KEY2
KEY2 S12
+5.6V +12V +9V FL2 FL1 -30V
+12V
+9V
+5.6V
FL2
FL1
-30V
1AD4B10D1300A
1AV4T41B06000 1AV4T41B06000
FROM DVD PWB(CN814)
1AD4B10D1300C
1AD4B10D1300B
WH
1
3
6
5
7
8
9
10
12
13
14
4
2 11
TO DVD PWB(CN811)
PC490
Page 40
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing. Components identified with the
IEC symbol
!!! in the parts list and the schematic diagram designated components in which safety
can be of special significance. When replacing a component identified by !!! , use only the replacement
parts designated, or parts with the same ratings of resistance, wattage or voltage that are designated
in the parts list in this manual. Leakage-current or resistance measurements must be made to
determine that exposed parts are acceptably insulated from the supply circuit before returning the
product to the customer.
This is a basic schematic diagram.