Philips A02E, Руководство по обслуживанию

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32 A02E 7. Circuit Diagrams and PWB Layouts
7. Circuit Diagrams and PWB Layouts
Large Signal Panel: Main Supply
+t
Rs
Rp
+t
V
TO
0301 OF
FROM
0202 OF
DEGAUSSING
COIL
TO
FOR LATAM - AP SETS
T5AH- 250V FOR
MAIN SUPPLY
MAINS SWITCH
PANEL
HOT COLD
HOT
HOT
COLD
COLD
RES
A2-43
A8-30
A2-42
T6,3AH-250V
US/AP Single Range
*
*
*
*
A3-A4-23
ABOUT DC VOLTAGE MEASUREMENT
Normal
standby ( )
HOT
COLD
A1-8
F4AH-250V for
F2,5AH-250V FOR
AP/Euro Single Range
US/AP Full Range
143V FOR 120V SETS
277V FOR 230V SETS
A1-8
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
A
B
C
D
E
F
0043 D1
1500 A2
1501 A3
1502 C1
1503 A9
1505 A1
1510 F2
1550 D8
1590 A4
1591 A6
2505 E1
2507 B4
2508 B8
2509 B8
2516 B8
2517 B9
2520 C2
2521 E2
2528 E9
2529 F6
2533 F9
2537 A7
2539 E4
2545 E4
2547 C2
3500 B6
3501 A5
3502 F2
3503 F1
3509 B3
3516 C6
3521 B3
3524 E9
3528 E8
3529 E9
3532 D9
3534 F9
3537 C2
3541 F8
3548 F6
3550 B6
3551 F6
3554 E3
3555 E3
3556 E4
3557 F4
3558 E5
3559 E5
3560 F3
3561 E4
3562 A7
5502 B6
5503 B4
5504 B4
5511 A7
5515 C2
5516 A5
6507 E6
6508 E6
6511 D8
6512 D8
6513 E6
6522 E4
6525 A8
7501 E8
7503 F7
7505 E5
7508 E5
7528 E8
9501 A2
9502 B2
9503 A6
9504 B6
9507 A7
9513 B6
9516 B2
9518 C6
9519 B6
RES
RES
AP/Euro Single Range
5V
0V
0V6
GND-STB
2533
DSP
1591
7505
BC857B
GND-SUP
9501
9502
2517
10n
BT151
7503
A1
47K
3532
470p
2521
9513
9503
100n
2XXX
1503
GND-STB
GND-STB
GND-FB
GND-STB
4n7
TUNERGND
3562
100R
9507
3561
1M
2545
1n
1M2
3560
3555
680K
3559
10K
7508
BF423
2539
10u 3558
47K
MCL4148
6522
3556
47K
3557
220K
3554
6M8
100n
2529
1K
3548
330R
3551
BZX384-C56
6513
6507
BZX384-C47
6508
BZX384-C56
22R
3541
GND-SUP
GND-SUP
GND-SSP
3537
1K
3500
1R
3
4
9518
9519
3550
1
2
3
54A-0018
5516
1
2
1 3
2 4
5 6
232266296
9516
1500
SDDF
5515
33u
47K
3524
33K
7501
BC847B
3534
HEATSINK
0043
1 2 3
1510
100n
2520
9504
3
4
2
1
6525
GBU4J
1 4
2 3
5511
2516
5502
1590
DSP
4M7
3521
22n
2537
3509
BAS216
6512
1 4
2
3
6511
BAS216
3501
100R
5503
1501
1u
3529
4K7
3528
10K
2528
1
2
BC337-25
7528
1
2
3516
1550
23
14
1502
2505
GND-SSP
2508
22n 22n
2509
4M7
3502
4M7
3503
5504
1 4
2
3
1505
1
2
470n
2507
GND-FB
VBATT
VBATT
A2-8
CL 36532058_043.eps
040903
3139 123 5523.1
Item Remarks Europe NAFTA China AP single range AP full range DESCRIPTION
1501 --- V --- --- V FUSE 5X20 HT 6A3 250V IEC B
1501 V --- V V --- FUSE 5X20 HT 5A 250V IEC B
1503 --- V --- --- V FUSE 5X20 F 4A 250V IEC B
1503 V --- V V --- FUSE 5X20 F 2A5 250V IEC B
1591 V --- V --- V SURGE PROTECT DSP-501N-A21F A
2100 in A2 --- --- --- V --- CERSAF KX 250V S 470P PM10 B
2100 in A2 V V V --- V CERSAF KX 250V S 1N PM20 B
2503 V --- V V --- CAP MPOL 100V S 33N PM10 A
2503 --- V --- --- V CAP MPOL 100V S 39N PM5 A
2505 V V --- V --- CERSAF KX 250V S 470P PM10 B
2505 --- --- V --- V CERSAF KX 250V S 1N PM20 B
2506 --- V --- --- V CAP POL 50V S 47N PM10 COL A
2515 V --- --- --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- V --- --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- --- V --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- --- --- V V ELCAP JA 200V S 47U P50M10 B
2516 --- --- --- --- V ELCAP USR 400V S 470U PM20 B
2516 --- --- V --- --- ELCAP LQ 450V S 220U PM20 B
2516 --- V --- --- --- ELCAP USR 200V S 680U PM20 B
2516 V --- --- V --- ELCAP 057 400V S 220U PM20 B
2517 --- --- --- --- V CAP MPOL 400V S 10N PM10 A
2518 V --- V V --- CER2 DC B 500V S 100P COL A
2518 --- V --- --- V CER2 DC B 500V S 330P COL A
2521 --- V --- --- V CERSAF KX 250V S 1N PM20 B
2524 V --- V V --- CER2 0603 X7R 50V 10N COL
2529 --- V --- --- V CER2 0603 Y5V 25V 100N COL
2531 V --- V V --- CER2 DC B 500V S 1N COL A
2531 --- V --- --- V CER2 DC B 500V S 1N5 COL A
2539 --- V --- --- V ELCAP 5MM 35V 10U PM20 COL A
2540 V --- V V --- ELCAP 50V S 1U PM20 COL A
2540 --- V --- --- V ELCAP 50V S 10U PM20 COL A
2541 V --- V V --- CER2 DC B 500V S 100P COL A
2541 --- V --- --- V CER2 DC B 500V S 330P COL A
2544 --- V --- --- V CER2 0603 X7R 50V 1N COL
2544 V --- V V --- CER2 0603 X7R 50V 2N2 COL
3500 --- V --- V V RST WW 10W RMW10L S 0R56 PM5 B
3502 --- V --- --- --- RST MGL VR37 A 4M7 PM5 A
3503 --- V --- --- --- RST MGL VR37 A 4M7 PM5 A
3505 --- V --- --- V RST CRB 1/6W A 150K PM5 COL A
3505 V --- V V --- RST CRB 1/6W A 22K PM5 COL A
3509 V --- V V V VDR DC 1MA/612V S MAX 1120V B
3509 --- V --- --- --- VDR DC 1MA/423V S MAX 800V B
3512 V --- V V --- RST SM 0603 220K PM5 COL
3512 --- V --- --- V RST SM 0603 330K PM5 COL
3514 V --- V V --- RST MFLM PR01 S 0R39 PM5 B
3514 --- V --- --- V RST POW 1W S 0R22 PM5 COL B
3515 V --- V V --- RST MFLM PR01 S 0R39 PM5 B
3515 --- V --- --- V RST POW 1W S 0R22 PM5 COL B
3518 --- V --- --- V RST MGL VR25 A 330K PM5 A
3518 V --- V V --- RST CRB 1/6W A 100K PM5 COL A
3519 V --- V V --- RST SM 0603 1K PM5 COL
3519 --- V --- --- V RST SM 0603 1K2 PM5 COL
3531 --- V --- --- V RST SM 0805 4K7 PM5 COL R
3531 V --- V V --- RST SM 0805 6K8 PM5 COL R
3538 --- V --- --- V RST SM 0805 33K PM5 COL R
3539 --- V --- --- V RST SM 0805 39K PM5 COL R
3540 --- V --- --- V RST CRB 1/6W A 10K PM5 COL A
3540 V --- V V --- RST CRB 1/6W A 33K PM5 COL A
3543 --- V --- --- V RST CRB 1/6W A 1K PM5 COL A
A1
50V / div DC
2us / div
PM3394B