37
9
Go to cover page
HP L1502
Power Schematic Diagram
R
R
R
R
C
100R
EXCEPT 1502,1503 WERE CHIP COMPONENTS.
D
is prohibited without the written consent of the copyright
H
132
TO CONTROL BD
TO POWER BD
D
J
F070 B3
F072 B3
F073 B3
F191 D1
I200 D3
I577 C7
I579 D3
I580 D3
I582 F3
I583 F3
I584 A7
I589 F5
I590 F5
Rsv’d Var’t
2527
Ref Des Reserved
6
PB: 58531
5
7
223858615623
1n
3511 319802131010
1
7
SB: 58521 x9
SCALER BOARD
7505 A6
7506 A7
7509 C6
7510 C7
F053 E1
F058 D1
F059 D1
F060 D1
F061 E1
F062 E1
F063 E1
F064 A3
F065 A3
F066 A3
F067 A3
F068 B3
I
125
11
4
G
9
9
owner.
A
12
G
Alle rechten voorbehouden. Verveelvuldiging, geheel of
3533 C8
3535 D8
3536 C6
3537 A6
5501 B3
5503 B3
7501 E5
7502 F5
C
3
F
8
All rights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke
2527 E4
2528 E4
2530 F4
2532 F4
2533 E4
2534 B4
2536 B4
2539 D4
3505 D3
3506 D3
3507 E3
3508 F3
3509 F3
3510 E3
3511 E3
3512 A7
3513 D3
3514 C7
3516 F7
3527 E6
3528 F6
3529 E2
3531 E7
H
3
C
13
[R]
1110
B
I
12345678
12345678
A
B
J
2
A
4
2526 E4
6
B
C
D
E
F
A
B
C
D
E
F
1502 A2
1503 D1
2501 B3
2502 B4
2505 B3
2506 B4
2509 B7
2513 D7
2524 D4
F
108
E
[R]
D1
1
D2
2
D3
3
D4
6
7
D5
8
D6
G
4
5
S
1
E
toestemming van de auteursrechthebbende.
SI5441DC
7506
5
6
7
8
9
+3.3V
F072
+3.3V
JFE6338V
1503
1
2
3
4
3507
100R
1
3
2
F070
I590
BC858C
7502
2528
1n
7509
MUN2211J
100K
3536
+12VCC
+12VCC
+3.3V
10n
2509
2506
100n
F062
I580
1n
2524
2527
1n
2526
3511
1n
I200
100R
F191
100R
3513
2539
1n
3528
F058
2530
1n
10K
3514
100K
3509
220R
F067
F053
47u
2536
5501
47u
2534
3505
100R
100MHZ
F065
1
10
2
3
4
5
6
7
8
9
8
0R
3529
1502
63390
10K
3531
1
2
3
45
6
7
3527
10K
I589
I577
100MHZ
5503
I579
2533
1n
F068
7505
MUN2211J
F073
F066
1
3
2
3512
10K
220R
3508
7501
BC858C
F063
10K
3533
100n
100R
3506
I582
2501
F064
100n
2513
+3.3V
CHN SETNAME XH3 (HP-L1502)
44
2003-07-30
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
--------
TYT12-
JERRY CHEN / JOSS HUNG
2003-07-30
130 A3
POWER
AJ6S40/02
3138 158 5630
CHECK DATE
NAME
1
SUPERS.
CLASS_NO
2505
100n
I583
3537
3K3
+3.3V
10K
3516
F059
D1
1
D2
2
D3
3
D4
6
7
D5
8
D6
G
4
5
S
F060
100n
2502
SI5441DC
7510
2532
1n
10K
3535
100R
3510
I584
PWR_SAVING
BL_CONTROL
BRIGHTNESS
PWR_SAVING
PANEL_IDX
EXIT
EXIT
F061
LED_R
LED_G
PNL_3V3
PNL_12V
K_UP
K_MENU
K_DOWN
K_PWR
K_MENU
K_PWR
K_UP
K_DOWN
P+3.3V
P+12V
+3.3V
+12VCC
R
R
R
R
C
All rights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke
12
12
[ R ] STANDS FOR COMPONENTS RESERVED.
I
Ref Des
1
J
H
D
E
U4 D1
1502 A1
1503 D1
2501 B2
2502 B3
2505 C2
2506 C3
2511 C7
2512 C8
2521 C2
2523 D2
2525 D2
MUN2211J
7508
2020012937212512
13
Reserved
123456789
1
43
10u
2543 202001293721
10u
I
2
E
8
9
F
8
D
23456789
A
B
C
D
E
A
B
C
1110
7
34
5
6
13
[R]
[R]
2527 D2
2529 E2
2531 E2
2534 B3
2536 C3
2537 B2
2538 B3
2539 B3
2541 E6
2542 E7
2543 E8
3503 A3
3504 C3
3505 D3
3506 D3
3507 D3
3508 E3
7
TO CONTROL BOARD 1701
H
is prohibited without the written consent of the copyright
3509 E3
3511 E4
3512 E4
3513 A5
3516 C5
3517 C7
3518 C7
3522 E5
3527 E7
3528 D7
5501 B2
5503 C2
5504 B2
7501 E3
7502 E4
7504 C7
7507 C6
7508 E6
5
D
10
7509 D7
F054 D1
F055 D1
F057 E1
F058 D1
F059 D1
F060 E1
F061 E1
F062 E1
F063 E1
F064 A1
F065 A1
F066 A1
F067 B1
F068 B1
F069 B1
F070 B1
F072 B1
F073 B1
F074 E1
F075 E1
F076 E1
F077 D1
I043 B3
I045 B3
I049 C3
I050 D3
I051 D3
11
EXCEPT 1502,1503 WERE CHIP COMPONENTS.
G
C
PB: 58891
A
B
9
SCALER BOARD
Alle rechten voorbehouden. Verveelvuldiging, geheel of
toestemming van de auteursrechthebbende.
J
F
2
A
C
I052 D3
I054 E3
I055 E3
I056 E4
I057 E4
I058 E4
I059 E4
I066 C5
I067 C6
E
61
SB: 58881 x 6
G
I068 C6
I069 C7
I070 D8
I071 E6
I072 E6
I074 B7
I235 E7
TO POWER BOARD
owner.
B
7507
MUN2211J
F077
F054
I049
I051
I071
F076
2502
100n
F072
F061
F063
+12V
F055
3527
100K
F075
2527
F068
I059
100n
3517
F058
100R
22K
12V_A
3508
220R
3506
100p
2537
I066
F064
2501
100n
U4
47u
25
2534
2531
100n
100n
2506
3518
100K
I052
+3.3V
I058
100R
3507
+3.3V
I043
I069
2536
I050
SI5441DC
7504
1
D1
D2
2
D3
3
D4
6
D5
7
8
D6
G
4
S
5
47u
10K
3503
10u
2512
I054
F067
100MHZ
5503
2511
47n
7
8
9
F069
1503
1
10
11
12
13
14
15
2
3
4
5
6
I055
JFE6339V
100n
100MHZ
5504
F074
2529
F059
100R
3505
I235
I056
F057
2539
100n
3516
0R
3509
2542
100n
32003-07-29
BILL /JACKY / JOSS
TYT12-
--------
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
2003-05-29
4
220R
1305
XH3 (CPQ-FP5315)SETNAMECHN
CLASS_NO
SUPERS.
1
NAME
DATECHECK
3138 158 5670
AJ2S4M/02
PANEL POWER
A3
I070
I067
F062
2525
100n
I068
100MHZ
5501
10K
1
2
3
45
6
7
8
100n
2538
3513
3511
10K
4
5
6
7
8
9
F073
63390
1502
1
10
2
3
I072
100n
2505
F070
7501
BC858C
1
3
2
+3.3V
2543
10u
100n
2521
I074
100n
2523
2541
68n
F065
I045
F066
I057
7502
BC858C
1
3
2
F060
3512
10K
100K
3528
+3.3V
SI5441DC
7509
D1
1
D2
2
D3
3
D4
6
D5
7
8
D6
G
4
S
5
3504
100R
10K
3522
R+
R-
L+
L-
BRIGHTNESS
BL_EN
K_MENU
K_UP
DC_SW
K_MENU
K_DOWN
LED_R
K_DOWN
LED_G
K_UP
PNL_12V5V
DC_SW
PNL_3V3
PANEL_IDX
PANEL_3.3V
PANEL_12V
+3.3V
12V_A
VOLUME
12VS
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