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26L06.1E AA 7.
Circuit Diagrams and PWB Layouts
7. Circuit Diagrams and PWB Layouts
LSP: Power Supply
V
KA
REF
+T
Rs
Rh
-T
Vcc
Gnd
Ctrl
START-UP
CURRENT SOURCE
VALLEY
START-UP
CURRENT SOURCE
CURRENT
SENSING
OUTPUT
DRIVER
OVER
POWER
LOGIC
CONTROL
CIRCUIT
MAXIMUM
ON-TIME
PROTECTION
VOLTAGE
CONTRLLED
OSCILLATOR
OVER
TEMPERATURE
PROTECTIOM
POWER-ON
RESET
SUPPLY
MANAGEMENT
FREQUENCY
PROTECTION
CONTROL
INPUT
CONTROL
CIRCUIT
BURST
DETECTOR
Drain
HVS
Sense
Demag
Driver
Vcc
Gnd
Ctrl
START-UP
CURRENT SOURCE
VALLEY
START-UP
CURRENT SOURCE
CURRENT
SENSING
OUTPUT
DRIVER
OVER
POWER
LOGIC
CONTROL
CIRCUIT
MAXIMUM
ON-TIME
PROTECTION
VOLTAGE
CONTRLLED
OSCILLATOR
OVER
TEMPERATURE
PROTECTIOM
POWER-ON
RESET
SUPPLY
MANAGEMENT
FREQUENCY
PROTECTION
CONTROL
INPUT
CONTROL
CIRCUIT
BURST
DETECTOR
Drain
HVS
Sense
Demag
Driver
KA
REF
+t
+t
TO
1584 OF
9504
1500 C2
1501 B2
1502 B2
1503 A7
1504 B2
1505 C1
1506 A13
1532 F7
2519
470p
1234567891011
Vaux_GND
12 13
12345678910111213
A
B
C
D
E
F
G
H
F537
I
J
A
B
C
D
E
F
G
H
I
J
1538 F12
1542 C8
1543 B8
1544 C8
1550 F6
1551 G8
1552 G8
2500 C3
2501 B3
2502 C5
2503 B6
2504 C6
2505 C6
2506 B5
2507 C7
2508 C5
2509 I2
2510 G2
2511 E2
2512 F2
2513 E5
2514 D6
2515 E7
2516 E5
2517 F2
2519 I6
2520 H5
2521 J3
2522 G7
2523 G6
2524 F11
2526 E6
2528 D1
2535 G9
2536 F10
2537 H9
2538 F9
2539 F9
2540 H9
2541 B8
2542 C7
2543 H9
2544 F7
2546 G10
2551 B8
2552 B9
2553 A11
2561 D9
2562 D9
100n
2564
2563 C9
2564 F9
2565 C9
2570 E7
2571 D9
2572 E11
2575 I9
2576 I11
2577 J12
2578 H9
2579 I10
2580 F7
2582 I1
2583 J4
2584 G10
2586 I1
2587 E9
2589 H10
2590 J12
2591 H12
3501 D4
3502 C4
3503 C4
3504 C2
3505 C3
3507 A4
3508 B6
3509 A4
3510 B5
3511 F6
3512 F2
3513 C6
3514 E5
3515 E6
3516 E6
3517 F5
3518 F3
3519 F1
3520 E6
3521 J2
3522 E5
3523 B4
3524 I4
3525 I5
3526 H5
3527 G2
3528 D1
3529 D1
3530 H5
3531 H6
3532 H6
3533 H6
3534 H6
3535 F7
3536 G5
3537 H10
3538 H6
3540 G11
3541 A8
3565
27K
Vaux_GND
3542 H8
2582
50V4u7
3543 H9
3544 I10
3545 H10
3546 G10
3547 G13
3548 H8
3549 D6
3550 D6
3551 E11
3552 E12
3553 H10
3554 G12
3563 F8
3565 E10
3566 H10
3567 F5
3568 F4
3571 D8
3573 E9
3574 E9
3575 E9
3576 E10
3579 D9
3580 H1
3581 I12
3583 I10
3584 I10
3585 H12
3586 H11
3587 I8
3588 H5
3589 F11
3590 H11
3591 I11
3592 F7
3593 J3
3594 J3
3595 J4
3596 J4
3597 I5
3598 D2
4550 E11
5500 C4
5501 C3
5502 B6
5504 F7
5505 F10
5506 C4
5511 D6
5512 C7
5532 G6
5551 B8
5552 B10
5561 C8
5562 C8
5564 F10
5565 A12
5566 C10
5567 C10
6500 B6
6509 I2
6511 F2
6512 F10
6514 D6
6532 H6
6533 I6
6535 G9
6536 F9
6537 G9
6538 D1
6539 H1
6540 H2
6541 A8
6548 F9
6549 C9
6550 C9
6551 B9
6562 C9
6563 C9
6564 F9
6565 F9
6567 G4
6574 J11
6575 E6
6576 H11
6578 H5
6581 I1
6582 F6
7510 G2
7511 D2
7512 D5
7513 E7
7516 H7
7517 D5
7525 G5
7532 H1
7535 G10
7541 B8
7542 H8
7545 G11
7547 G12
3529
7548 H13
7549-1 J3
7549-2 J4
7561 F11
7562 E11
7567 F4
7571 E8
7573 D10
7575 I9
7576-1 I11
7576-2 I10
7583-1 J11
7583-2 J12
7584 J12
9500 C2
9501 C3
9502 C4
9503 C3
9504 C4
9506 B6
9507 F10
9511 C5
9512 G10
9513 B12
9532 C10
9533 C10
9553 A12
F508 B7
F535 G9
F537 G11
F552 B9
F561 C10
F563 C10
F576 D9
F578 F10
F580 F11
5
3
4
Vaux_GND
IMX1
7549-1
3541
47K
BAW56W
6574
3520
2505
Vaux_GND1
3552
10K
+Vaudio
BAS316
DMF35
5506
10K
3554
3545
2K2
7567
BC847B
3595
100K
2572
10n
6514
AUDIO_GND1
Vaux_GND
9500
GBU4J
UDZS-13B
6549
BYV29X-500
2n2
2578
Audio_Gnd
Vaux_GND
+9VA
5500
DMF28
1
9506
7511
2n2
2501
+5.2V
SB360L
6562
5551
2543
100n
3598
3535
4R7
6582
5565
330u
2507
BZX384-C18
Vaux_GND
3K3
3567
F563
3K3
2579
47n
7571
TL431CZ-AP
1
2
AUDIO_GND2
+9VA
5512
21
3
3511
4R7
SI2307DS
7535
3
1
2
1K2
Vaux_GND
3521
4
23
3590
15K
3573
PDTC114ET
7547
7584
PDTC114ET
2
6
1
6539
1
2
2537
2m2
5562
5u6
5505
1504
470n
Vaux_GND1
F508
11
2
3
4
5
6
7
8
9
14
2
4
5
6
8
9
47n
2521
2n2
2580
6537
STPS10L60D
S
2V9
*
0V
0V
16V
*
*
5V4
*
14
8V5
*
G
330K
330p
1N5392
SMPS CONTROL
33R
TO
10R - PTC
7V4
A1,A6
TUNER/IF
*
HOT GROUND
*
1246 OF
2V9
0V
6V5
13V
0V
1V
*
POWER SUPPLY
"$"
1V5
7
*
DEGAUSSING COIL
T4E.250V
*
1M5
*
16V
1V5
TEA1507
*
9
3
7V4
*
*
470U
D
0V7
*
*
6V6
0V
300V
*
0V
*
15V
0V6
"$"
TEA1507
0V
COLD GROUND
S
3V4
9
0V5
0V
0V
FROM
300V
300V
13V
8V6
1n5
SMPS CONTROL
5V
1505 OF
15V
A1
*
10R - PTC
11
HOT GROUND
*
2
330K
2
MAINS
1V5
*
*
1646 OF
6
A6
0V
COLD GROUND
*
220R
D
5V
TO
0V
0V7
S
1V
220V AC 309V (317V)
*
0V
*
SS25113-00
300V
220V AC
G
14
..V.. Normal Operation
FOR MAINS 120V AC 170V (177V)
D
*
*
(..V..) Standy Mode
OR
6
12V
INTERFACING
0V
3
for ITV only
15V
315mA
*
*
FRONT INTERFACE
11
*
*
0V
*
2V5
*
G
4m7
*
*
0V
7
*
0V
7V4
3507
0V5
1V
14V
12
+9VA
10u
2583
22u
2510
AUDIO_GND1
BAS316
6578
3588
470K
9503
2522
470p
10u
2577
LKS1AF
1503
22K
2552
100u
3594
9533
300K3517
3514
1n0
2561
330p
2586
12
Vaux_GND
Vaux_GND1
9532
HEATSINK
1550
Vaux_GND
2m2
2563
100n
2520
4
2
3
470p
2539
5501
DMF2405H60
1
2516
100n
BAS316
2542
6538
47K3549
Vaux_GND
BAS3166567
1
4
3
2
68K
3566
7516
TCET1103(G)
3587
2K2
1n0
2509
F580
9507
2535
9513
Vaux_GND
1m0
2536
Vaux_GND
3540
68K
2524
22u
2538
1n0
10K
3589
7510
2553
82p
6565
3532
5511
Vaux_GND
+9VA
F578
7512
56K
3530
9501
3592
33K
2526
100p
BAV21WS
6533
3519
15K
3
2
+5.2V
2506
33n
7562
BC847BW
1
2517
1n0
3576
1K5
3568 47K
Vaux_GND
10K
3593
3502
2m2
2562
82K
3575
56K
3585
4550
1542
3574
180K
3M3
3501
1505
6563
SB360L
220R
3508
12
34
9502
1500
1n0
2515
STPS10L60D
6548
100n
2591
T
1532
2500
1K0
3548
3537
68K
3528
1M0
SB260
6536
6564
BAS316
82K
2565
1n0
3538
Vaux_GND
7573
PDTC114ET
5566
5
3
4
+Vaudio
100n
2508
7576-1
IMX1
4K7
3547
BAS316
6512
5552
27u
14
3
2
7513
TCET1103(G)
6532
BAV21WS
F535
RGP10D
6509
+5V
1K0
3531
5504
1
10
11
12
13
18
2
3
6
7
8
910
11
12
13
14
17
3525
300K
3596
10K
220R
3563
3536
3510
4R7
22K
3551
+9VA
10K
Vaux_GND
-Vaudio
3591
3516
7525
21
2571
15n
T890-B60-A110
3523
4R5
4R5
3
5532
SI2305DS
7545
3
1
2
470u
2584
+5.2V
DSP-301N
3503
BC847B
7517
Vaux_GND
TL431CZ-AP
7542
21
3
3579
2K2
1543
+5.2V
3571
680R
Vaux
3505
2589
2u2
Vaux_GND
3515
1K0
1544
6576
SB340L-7010
6535
2590
10u
1538
B11B-PH-K
1
10
2502
2u2
2546
10n
2575
3584
10K
6575
3522
56K
BYT28
6551
3544
2K2
2504
2n2
HEATSINK
1552
3597
220K
3513
2K2
F576
Vaux_GND1
Vaux_GND
3553
27K
6540
2n2
2503
68K
3546
1n5
2514
Audio_Gnd
SP48012-00
5502
45
81
Vaux_GND
RT-01T-1.0B
1506
47K
7575
BC847B
5564
3527
Audio_Gnd
3583
5K6
Audio_Gnd
Vaux
2528
470n
7532
BC857B
3518 3K3
47u
2541
2570
1K2
3512
3509
Vaux_GND
2576
100n
1
9511
7576-2
IMX1
2
6
680R
3542
6500
2
3
1
4
14
23
2512
100n
3534
3
4
Vbatt
7583-1
IMX1
5
AUDIO_GND2
Vaux_GND1
Vaux_GND
3581
22K
F552
IMX1
7549-2
6581
BAV21WS
5567
7561
1
3
2
BC847BW
3K3
3524
Vaux_GND
1n0
2551
7583-2
IMX1
470p
2513
1551
HEATSINK
12
2587
1n0
BYV29X-500
6550
7541
BC857B
3543
9553
10K
F561
7548
PDTC114ET
2523
3504
1M5
6541
BZX384-C12
2540
1n0
Vaux_GND
5561
+5V
3550
Vaux_GND
Vaux_GND
3533
220K
3580
AUDIO_GND2
Vaux_GND
2544
2n2
6511
RGP10D
9512
2511
22u
3586
5K6
3526
Vaux_GND
AUDIO_GND1
1501
PFC5000 PFC5000
1502
STANDBY
POWER_DOWN
STANDBY
A1 A1
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