Philips AZ3811 - Page 25

CIRCUIT DIAGRAM - DISPLAY BOARD
6 - 1 6 - 1
GND$$$27140
$$$5121
$$$14886
$$$31298
$$$12474
$$$15512
$$$18761
$$$16159
$$$15944
$$$5138
$$$21017
$$$18217
$$$5141
$$$15514
$$$5279
$$$18249
$$$18273
$$$18288
$$$18345
$$$18357
$$$18502
$$$18390
$$$18527
$$$18538
$$$25871
$$$26076
$$$10939$$$10939
$$$26293
$$$27247
$$$27362
$$$27421
$$$2229
$$$2274
$$$31333
$$$32059
$$$15136
$$$15140
$$$32089
$$$32121
$$$32126
$$$32136
$$$32142
$$$32147
$$$32217
$$$31446
$$$31448
$$$31449
$$$10939
AD1
+ALB
-ALB
RANDOM
AD3
PROG
STOP
3V3
DGND
LCD_DAT
LCD_CLK
LCD_STB
NEXT
PLAY
DOWN
BASSA
BASSB
IR
S709S709
R749A 820R749A 820
S703S703
R707
100
R707
100
C702
104P
C702
104P
L701
2K5/100MHz
L701
2K5/100MHz
C703 100PC703 100P
C706 100PC706 100P C704 100PC704 100P
R701
100R
R701
100R
R702
100R
R702
100R
R703
100R
R703
100R
S711S711
R784 390R784 390
R744
1K
R744
1K
S712S712
1
2
3
4
5
6
7
8
9
10
CN701CN701
R742
390
R742
390
S706S706
SEG31
1
SEG30
2
SEG29
3
SEG28
4
SEG27
5
SEG26
6
SEG25
7
SEG24
8
SEG23
9
SEG22
10
SEG21
11
SEG10
12
SEG9
13
SEG8
14
SEG7
15
SEG6
16
SEG5
17
SEG4
18
SEG3
19
SEG2
20
SEG1
21
SEG0
22
CS
23
WR
24
DATA
25
VSS
26
VLCD
27
VDD
28
COM0
29
COM1
30
COM2
31
COM3
32
IC701
ET8861M
IC701
ET8861M
C701
10U
C701
10U
R721
1K
R721
1K
R722
1K
R722
1K
R724
1K
R724
1K
R728
1K
R728
1K
R705
1K
R705
1K
R706
1K
R706
1K
R708
1K
R708
1K
R709
1K
R709
1K
R710
1K
R710
1K
R711
1K
R711
1K
R713
1K
R713
1K
R714
1K
R714
1K
D709
BACK LED
D709
BACK LED
R745
5.1
R745
5.1
D710
DBB LED
D710
DBB LED
R740
2.2K
R740
2.2K
R751 2.7KR751 2.7K
S704
REPEAT
S704
REPEAT
C799 0.1uC799 0.1u
1 2 3 4 5 6 7 8 9 10 11 12
USB
CD
WMA
MP3
ALL
ALB
PROGTRK
LCD701
USB
CD
WMA
MP3
ALL
ALB
PROGTRK
R743 820R743 820
S710
DBB
S710
DBB
S705S705
S707S707
S708S708
R750 1KR750 1K