Philips DVP3040K/78 Service Manual page 3

Q Q
3 7 6 3 1 5 1 5 0
A
4
3
T E
L 1 3 9 4 2 2 9 6 5 1 3
2
SWITCH
BOARD
CN303
4PIN*2.0
1
Remarks: DVP3020 version has no Karaoke
w w w
.
A
5-2
B
DVP3015K/3020/3020K WIRING DIAGRAM
SCART
CN9
AUDIO
1
AMP&LPF
CN2
24PIN*0.5
MT1389QE or FE
24
1
SP-
SP+
LIMIT/SL+
GND/SL-
4
SL-
SL+
6
1
4M
LOAD+
LOAD-
CN5
TROUT
5PIN*2.0
GND
CN6
TRIN
13PIN*2.0
5
2
1
13 12
4
1
CON301
LED+
CON302
LED- 13PIN*2.0
GND
4PIN*2.0
POWER-K
1 4
output,DVP3020/05 version has SCART output.
x a o
y
i
B
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8
C
R COAX Pr Y
L Pb CVBS
CN8 CN7
VIDEO LPF&DRIVE
AUDIO D/A
AK4385
16M
1
SDRAM
Ver."D"
8
Q Q
3 7 6 3
KARAOKE A/D
CS5340
8M or 16M
FLASH
EEPROM
MAIN BOARD
13
LED(W KOK) FOR 13PIN
VFD(W KOK) FOR 12PIN(2-13)
VFD(Wo KOK) FOR 11PIN(2-12)
1
VFD(LED)/KEY/PT6312
u 1 6 3
.
C
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9 2 4 9 8
5-2
D
POWER
SUPPLY
1
+5V
3.3V
GND
GND
+12V
AGND
CON202
-12V
-24V
8PIN*2.5
8
1 5 1 5 0 8 9 2 4
KARAOKE AMP
m
c o
D
2 9 9
E
4
3
9 8 2 9 9
2
1
E