Circuit Diagram - Philips MCD290 Service Manual

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CIRCUIT DIAGRAM - DISPLAY BOARD
VFD201
MCD190VFD
R202
4.7/0.5
C202
104
40
41
42
43
44
+5V 45
46
47
48
49
50
R209
51
47K
52
C207
47uF
C208
104
6 - 1
G5 S12/KS 12
G4 S11/KS 11
G3 S10/KS 10
G2 S9/K S9
G1 S8/K S8
Vdd S7/K S7
I C201
LED5 S6/K S6
uPD16311
LED4(BBE) S5/K S5
LED3(POWER) S4/K S4
LED2(FANCT) S3/K S3
LED1(7507R ST) S2/K S2
Vss S1/K S1
OSC Vdd
STB1
CLK
R212
R211 R213
DATA
10K 4.7K 10K
4/3/2013
S201
REMOTE
R201 C201
R206
104
4.7/0.5
10
S4 KS4
D204 SW213
4148 CLOCK
SW202
SW212
PROGRAM/MEM.
PLAY/PAUSE
S2 KS2
D201
4148
26 S12
25 S11
D202
24 S10 S3 KS3
23 S9 SW201
4148
CH-/PREV.
22 S8
21 S7
20 S6
D203
19 S5 S1 KS1
18 S4
4148
17 S3
16 S2
15 S1
14
SW208
SW209
LOUDNESS
SOURCE
K4
FUCTION
K3
K2
K1
World of free manuals
6 - 1
CORD201
CORD
190-2
R203
10K
R207
47
C205
C206
104
47u
R204
10K
R208
10K
SW214
DBB
S-BASS
SW205 SW206
STOP REPEAT/BAND
SW207
SW203 SW204 CH+/NEXT
TU- TU+
-28V
VF1
VF2
V-GND
+5V
RT-B
SW210 RT-A
SW211
DSC
REM
P-EQ CLK
STANDBY
DATA
STB1
R601 220
DZ601
30V
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R205
10K
RT-B
RT-A
C203 C204
103
103
CN201
1
2
3
4
5
6
7
8
9
10
11
11P