HP (Hewlett-Packard) HP LC3260N Flat Panel Television User Manual


 
ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
W808
C3420
1006.3V SJV
C3423
4716V SJV
C3424
2206.3V SJV
C3428
3306.3V TZV
C3432
1006.3V SJV
C3435
2206.3V SJV
D3405
EC31QS04
D3403
EC11FS2-TE12L
D3404
EC11FS2-TE12L
D3406
EC31QS04
D3402
EC31QS04
D3408
RSX301L-30
D3407
RB520S-30-TE61
Q3404
KRC103SRTK
SW
Q3406
KRC103SRTK
POWER_SW
IC3403 BD7820FP
DH
REG+1.8V
12 456
IC3402 BA00BC0WFP
DH
REG+3.3V
12 456
CAUTION: DIGITAL TRANSISTORCAUTION: DIGITAL TRANSISTOR
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
NUTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
IC3401
AL1042
DC/DC CTL
1
10 11 12 13 14 15 16
2345678
9
IC3404 BA7810HFP
REG+2.6V
12345
6
Q3405 SP8K3
DUAL FET
1234
5678
L3401
4.7uH
ELLCTV4R7N
Q3403
KTC3875S_Y_RTK
SW
Q3407
KRA101SRTK
POWER_SW
C3407
4706.3V CV-EX
C3416
1006.3V TZV
C3415
1502V CD
C3434
0.1 B
C3430
0.1 B
C3408
0.001B
C3410
1B
C3409
15P CH
C3425
1B
C3426
0.1 B
C3421
0.1 B
C3419
0.1 B
C3418
0.1 B
C3431
1B
C3411
0.22 B
C3412
10 B
C3413
10 B
C3429
0.1 B
R3434
1.8K
R3412
12K +-1%
R3410
1.2K
+-1%
R3411
5.6K
+-1%
R3406
4.7K
R3433
5.6K
R3432
220
R3405
10K
R3401
3.3K
R3420
560 +-1%
R3419
39
R3418
1K +-1%
R3421
1K +-1%
R3423
680 +-1%
R3422
10
R3426
820+-1%
R3425
120
R3424
1K+-1%
R3414
5.6
R3413
15K
R3429
100
R3430
100
R3428
0.047
1/4W
R3427
0.047
1/4W
B3402
BLM31PG391SN1L
B3401
BLM18PG330SN1D
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CORE_1.2V
CORE_1.2V
+1.8V
+3.3V
D_GND
+3.3V
D_GND
+3.3V
+1.8V
D_GND
+5V
+3.3V
+3.3V
+1.8V
+1.8V
+2.6V
+2.6V
UNREG+5V D_GND
UNREG+4V_M
UNREG+4V
AT+5V
DTV_ON-H
D_GND D_GND
+3.3V +3.3V
+1.8V +1.8V
+2.6V +2.6V
H-46H-45
0
3.1
5.3
5.3
5.25.2
D1
D1
D2
D2
S1
G1
S2
G2
POWER2 SCHEMATIC DIAGRAM
(DIGITAL PCB)
3.18 4
0 1.272.6
GNDEN Vin Vout Vadj
0
4.5
0
0
0
2.9
0
1.25
1.8
3.253.18
V_ADJV_OUTV_INV_C GND
03.343.18 1.26
V_ADJV_OUTV_INV_C GND
FROM/TO AV OUT
TO FRONT END
TO FLASH
TO ASIC
TO SDRAM
TO AV OUT
PCBDH0
CEF169
1.2
0.8
3.3
0
3.3
2.9
0
3.3
1.3
10.3
0.1
5.4
0
5.1
5.2
5.2
551.31.3
2.7 1.3 3.5 0