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170X4
38
9
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1
2
1
A
BLM21
5501
I216
1
BLM21 5502
I217
2
A
BLM21 5503
I218
3
5504
BLM21
I219
4
B
I220
5
6
I221
7
I222
I223
8
5505
I224
9
100MHZ
B
10
C
I225
(5V)
11
I226
12
I227
13
I228
5507
14
I229
100MHZ
D
C
1503
63393
E
F001
1
F002
2
F003
3
D
F004
4
F005
5
F
F006
6
F007
7
8
F008
9
F009
10
F010
E
11
F011
G
12
F012
13
F013
H
F
EXCEPT 1502,1503 WERE CHIP COMPONENTS.
I
1
J
1
2
3
4
5
2
3
4
BRIGHTNESS
GPO0_BL_CTL
PANEL_IDX
NI
GPO1_FS_LED
PWR_SAVING
I230
+12VCC
I250
GPO2_MW_LED
+3.3V
5508
3501
100R
100MHZ
3502
100R
3503
100R
3504
100R
3505
100R
3506
100R
3507
100R
3515
100R
NI
NI
+3.3V
7501
BC858C
I233
3508 220R
I231
3509
220R
I232
+3.3V
I234
NI
NI
7502
BC858C
2
3
4
3
4
5
Scaler board Diagram
6
8
7
5
6
+12VCC
7511
MUN2211J
I243
3534
3535
10K
47K
I241
7512
BC858C
NI
3536
I240
820R
+12VCC
7513
MUN2211J
I244
3539
3540
10K
47K
7514
I242
BC858C
NI
3541
I239
820R
+3.3V
NI
(PANEL POWER)
3546
K_LF
GPIO_00_P3V3
10K
I235
K_AUTO
NI
3548
K_OK
I236
0R
K_DOWN
3549
GPO6_P3V3
NI
K_UP
0R
K_LEFT
K_RIGHT
K_PWR
PWR_SAVING
NI
(PANEL POWER)
3527
3551
GPIO_01_P12V
GPO3_LED_R
I237
10K
10K
NI
3554
I238
0R
GPO7_P12V
3555
NI
3528
LED_G
0R
10K
5
6
CHN
TYT12-
CLASS_NO
2003-08-26
3
NAME
HP WU
CHECK
7
6
8
9
10
11
7
8
9
SCALER PCB
SB: 58141 x4
PB: 58151
+3.3V
7504
SI5441DC
I245
7503
G
MUN2211J
4
LF_PWR
D3
3
D2
2
D1
1
+3.3VLF
+3.3V
7506
SI5441DC
3K3
I246
I247
7515
G
4
BC858C
3531
D3
3
D2
7505
2
MUN2211J
D1
1
+3.3VLF
+12VCC
7510
SI5441DC
100K
I249
I248
G
7516
4
3529
BC858C
D3
3
D2
7509
2
MUN2211J
D1
1
7
8
9
SETNAME
SH3L
POWER
3138 158 5469
170X4FS/00
SUPERS.
5
DATE
2003-08-26
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
9
10
11
12
13
1502 A1
5503 A2
1503 C1
5504 A2
2501 A2
5505 B2
2502 A2
5507 C2
A
2503 A2
5508 D2
2504 A1
7501 E4
2507 C8
7502 F4
2508 D6
7503 B7
2509 D8
7504 B9
2510 E6
7505 D7
A
2513 F8
7506 D9
2514 A5
7509 F8
2515 E2
7510 E9
B
2516 C5
7511 A5
2517 E2
7512 A6
2519 E2
7513 C5
2521 E2
7514 B6
2523 E2
7515 D7
2525 E2
7516 E7
2527 E3
F001 D1
2528 F3
F002 D1
2529 F2
F003 D1
B
C
2530 F3
F004 D1
+3.3V
2531 F2
F005 D1
2532 E3
F006 D1
2533 E2
F007 D1
2534 E1
F008 E1
S
2536 E1
F009 E1
5
2538 B1
F010 E1
2539 B2
F011 E1
D4
2540 B2
F012 E1
6
2541 B1
F013 E1
D
2544 C1
I216 A1
D5
7
C
2545 C2
I217 A1
2546 C2
I218 A1
D6
3501 D3
I219 A1
8
3502 D3
I220 A1
3503 D3
I221 A1
3504 D3
I222 B1
+3.3VLF
3505 E3
I223 B1
3506 E3
I224 B1
E
+3.3V
3507 E3
I225 B1
3508 F2
I226 B1
3509 F2
I227 B1
S
3510 F1
I228 B1
5
D
3511 B8
I229 C1
3514 E8
I230 A2
D4
3515 E3
I231 F3
6
3516 D3
I232 F3
3517 D4
I233 F4
D5
F
7
3518 D4
I234 F4
3519 D4
I235 D7
D6
3520 D4
I236 D7
8
3521 D4
I237 F7
3522 D4
I238 F7
P+3.3V
3523 D4
I239 C6
3527 F4
I240 B6
E
3528 F4
I241 A6
3529 F8
I242 B6
G
3530 D8
I243 A5
3531 D8
I244 B5
3534 A5
I245 B8
3535 A6
I246 D8
3536 B6
I247 D8
S
3539 B5
I248 E8
5
3540 B6
I249 E8
3541 C6
I250 B2
D4
6
3546 D6
H
3547 D6
F
D5
3548 D6
7
3549 D6
3551 F6
D6
8
3553 E6
3554 F6
3555 F6
P+12V
5501 A2
5502 A2
I
1
--------
J
130
5
A3
12
13
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