38
9
Go to cover page
HP L1502
HP L1523 & 5315 only - AUDIO Diagram
20K
SHORT-CIRCUIT AND
THERMAL PROTECTION
VCC
20K
STANDBY/
MUTE LOGIC
C
TO AUDIO-IN PCB
[R]
9
G
26
D
E
11 12
PB:58891
D
E
1903 C3
2901 D4
2902 E5
2904 A8
2905 A2
2906 A8
2907 B5
2908 B8
2909 B4
2910 B5
2911 B8
2912 B5
2913 C5
2914 C8
L
R
25V
toestemming van de auteursrechthebbende.
SCALER BOARD
12 13
[R]
[R]
is prohibited without the written consent of the copyright
10
123456789
1234567
H
J
C
13
gedeeltelijk, is niet toegestaan dan met schriftelijke
3
Alle rechten voorbehouden. Verveelvuldiging, geheel of
I
A
8
owner.
D
All rights reserved. Reproduction in whole or in parts
I
1
2
89
A
B
C
D
E
A
B
C
212211805656
1K
3913
1K
2122118056563910
RIGHT
B
J
2138112910023906
ReservedRef Des
2915 C4
2916 C5
2917 D8
2918 C5
2919 D5
2920 C5
2921 A7
3901 D5
3902 D5
3903 E4
3904 C8
3905 E5
3906 E6
3908 D8
3909 B4
3910 B4
3911 B8
3912 C4
45
EXCEPT 1903,3916,7903,2904,2905,2908,2911,2914,2917,4901 WERE CHIP COMPONENTS.
3
LEFT
B
56
7
3913 C4
3914 C8
3915 E7
3916 A3
3917 B3
4901 A2
5902 B3
5903 C3
5904 C3
7901 E4
7903 A7
1 10
F
A
8
E
4
7
SB:58881 x 6
9
H
[ R ] STANDS FOR COMPONENTS RESERVED.
C
11
G
F
BC848C
7901
BLM21
5902
3R9
1K
3909
470u
25
2905
3914
2904
470u
3915
2906
100n
+12V
220n
2907
220n
12VS
2912
3R9
3908
2919
16
3901
22K
10u
2908
2910
180p
3917
220n
100p
3916
0R75
2911
220n
2901
180p
2916
VOLUME
3R9
2913
220n
+12V
3911
220p
2915
100n
2921
3904
3R9
1
OUT1-
OUT2+
17
14
OUT2-
7
SGND
11
SVR
3
VCC1
16
VCC2
220n
2918
TDA8944AJ/N2
7903
GC
13
2
GND1 GND2
15
6
IN1+
8
IN1-
12
IN2+
9
IN2-
MODE
10
4
OUT1+
3903
47K
3
220p
2909
1903
JFE625V
1
2
5903
BLM21
1K
3912
3910
1K
1K
3913
BLM21
5904
10u
2917
220n
3902
25
2902
4901
R
12
10K
20K
3905
2920
100n
AUDIO_MUTE
DATE
1
130
32003-07-29
KURTZ KO / JOSS HUNG
TYT12-
--------
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
2003-07-29
55
CHECK
3138 158 5670
AJ2S4M/02
XH3 (CPQ-FP5315)SETNAMECHN
CLASS_NO
SUPERS.NAME
AUDIO
A3
220n
2914
R+
L+
R-
L-
3906
C
G
23
123
A
F
E
D
C
B
is prohibited without the written consent of the copyright
owner.
A
B
C
D
All rights reserved. Reproduction in whole or in parts
1711 B1
E
F
G
H
1712 B3
F031 C1
F032 C2
F033 C2
54321
654321
J
I
H
1
TO SCALER BD 1903
B
C
D
A
B
C
D
6
J
I
A
Alle rechten voorbehouden. Verveelvuldiging, geheel of
gedeeltelijk, is niet toegestaan dan met schriftelijke
toestemming van de auteursrechthebbende.
F032
AUDIO-IN PCB
SB: 58921 x5
PB: 58911
F031
F033
1
2
3
4
5
CHECK
3138 158 5728
AJ2S4M/02
AUDIO-IN
A4130
2SJ-05402n23
1711
32003-07-29
Kurt/Sandy Yuan
TYT12-
--------
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
2003-07-29
11
XH3 (CPQ-FP5315)SETNAMECHN
CLASS_NO
SUPERS.
1
NAME
DATE
1712
JFE625V
1
2
3
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