Philips LC4.41E User Manual

Circuit Diagrams and PWB Layouts
29LC4.41E AA 7.
PDP FHP Supply: Pre Conditioner
RD
FB
COMP
MULT
LEB
CS
ZCDET
AGND PGND
NC2
NC1
FC
GATE
VREF
LINE
VCC
I649 G6
I650 E3
I652 G5
I653 F5
I654 C5
I605 B5
I606 C6
I655 C7
15V(1V8)
I604 B7
I612 E7
I613 E7
I620 H5
I621 G4
I624 H9
I625 G10
I627 F12
I628 G11
I629 H11
I630 C8
I631 E5
I635 C7
I636 H12
I637 F3
I638 E10
I633 H1
I634 B6
I641 E8
I642 E10
I643 G7
I644 G8
I645 G8
I646 G8
NFR25
NFR25
F996 A10
F997 A10
I647 F3
I648 H12
I601 C7
I602 D2
I651 E3
BIAS
I656 E8
I657 G12
I658 H12
I659 G12
I614 B8
I662 H12
I663 G1
I664 I6
I665 I7
I666 I6
I667 I7
I668 I7
I616 G5
I617 G2
I618 H4
I619 H4
6665 E11
6666 H7
I622 G7
I623 H8
7608 C6
7610 B7
I626 H10
PRECONDITIONER
7641 G10
7642 G11
I639 D8
F601 B3
F602 D2
F604 C10
I640 E11
F606 I10
F608 D11
F609 F9
F610 G9
3659 G5
3660 F5
F998 A11
F999 A11
3663 E6
3664 H12
I603 B4
RES
RES
I660 G12
I661 G12
I608 B7
I609 C8
I610 E5
I611 E6
6643 H9
6651 H5
6652 H4
I615 H1
6654 G1
6660 F7
6661 E7
6663 E10
3620 C8
3621 C8
7601 G8
7602 F8
3639 H8
3640 H8
7640 H9
1u
RES
7650 G6
I632 E6
7655 I7
7656 I6
7661 D8
F600 B10
3642 G11
3643 F11
F605 D10
3652 G5
3654 G1
3655 H1
3656 H1
3604 E3
3605 F3
3661 F5
3662 E6
3608 C5
3609 D3
3665 F9
D
I607 C6
6611 B8
6640 G11
6641 H10
6642 H11
3612 H4
3613 G8
3614 C7
6653 H5
3616 G9
3617 G7
3618 G7
3619 F8
2665 H8
2666 H4
3622 C9
3623 G6
2672 H8
2673 G12
3641 H9
G
0R27
7654 H2
(0V)
RES
2676 G12
2677 C7
2690 I6
3651 H3
3104 H12
3601 D2
3602 D2
3603 E3
B
C
3606 C5
3607 F3
F
G
3610 C6
PRECONDITIONER
CONTROL
3611 C6
2655 H3
2656 H2
3615 C8
2661 F8
2662 F11
2663 E6
2664 E7
2616 C9
2617 C9
2670 H12
2671 H12
2651 H3
2653 H5
2674 G12
2W
2W
S
2R2
2R2
2675 G11
E
2691 I7
G
H
I
A
3675 E8
3676 F8
D
E
B
C
H
3682 H12
0R27
0R27
2604 C2
2605 C3
2608 H8
2660 E10
2611 B8
2612 B5
2613 C6
2614 C6
6606 A2
10
2640 H8
2642 G11
RES
PRECONDITIONER
11 12 132 3 4
MEASURED DC-VOLTAGES
678
32V
NFR25H
3666 H4
F
3668 F10
3669 H12
3671 H12
3673 F12
11 12 13
A
STW26NM50
D
3692 I7
COLD GROUND
2W
1%
2600 B3
2601 B2
2602 C6
2603 C3
3686 C7
3690 I7
3691 I7
2610 B7
6600 B2
6601 F3
6602 G6
6605 A3
6609 C7
(0V)
2654 H1
6608 B6
5
NORMAL . . .
STANDBY ( . . . )
HOT GROUND
NFR25H
CONTROL
3 45612
9
7 8 9
3667 H6
3679 F12
3680 G12
3681 G12
10
3677 F8
3678 F8
1%
100n
5V
I
1
3683 G12
3684 G12
3685 H12
5600 A5
5601 B8
5612 B7
5660 E10
3693 I6
3999 A10
2672
BSN20
7640
270K
3665
2K2
3612
470p
2665
50V
I625
2
SWE
3
TIMC
6
VCC
3104
1K0
5 CIN_NEG
8 DCOL
4
GND
7IS
1SWC
I640
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
MC34063AD
7661
1n0
2600
1000V
I621
3639
1K0
3652
1M0
400V220u
2616
2656 100n
I611
2677
2n2
3651
22K
3605
470K
10n
2651
16V
3999
1K0
S3J
6605
3692
10K
3691
8K2
2690
1n0
BC847BW
7655
7656
BC847BW
3654
10K
F608
F610
F604
6651
BAT54 COL
BC857BW
7654
4n7
2666
50V
400V_HOT
I619
680p
2653
50V
100-230VAC1
1 2 4 614
16
5600
BS42228-02
I608
3690
3K9
PDZ8.2-B
6666
7610
10n
2674
500V
3693
2K2
I604
3656
1K8
3641
470R
6642
SS14
I606
BAS316
6654
120K
3664
BC817-25W
7641
I629
3602
4M7
220K
3681
2614
2n2
F998
3K3
3619
I628
I626
I627
16
5
14
15
10
2
12
1
7
7650
8
4
6
3
13
11
9
I616
MC33368P
3662
1R0
BAS316
6641
500V
2673
10n
3680
220K
50V
2608
1n0
6663
SL04
2663
50V1u0
3668
1K0
6608
SS14
1n0
2601
1000V
5601
470p
2640
50V
3614
100R
3606
I617
2602
6643
BZX384-C18
2n2
50V
2642
1n0
7642
BCP56
3640
330R
I612
3610
3R3
3642
220R
F600
1n0
I623
I639
2661
I638
470p
2660
3675
1R0
2605
100-230VAC2
SW25V_HOT
100n 2670
16V
I607
3679
1n0
2691
150K
16V47u
2654
S3J
6606
I614
I610
I603
3603
470K470K
3604
I644
120K
3669
I605
I633
I634
2617
220u 400V
I646
3659
220R
F996
10K
3613
33K
3618
47K
3617
I601
2611
220p 2000V
3615
I636
3667
10K
BYG22D
6661
BZX384-C39
6601
3663
50V
2612
1n0
1R0
3608
12R
6660
BYG22D
1n8
2610
5612
1K0
3655
6665
SL04
5660
F606
220u
I631
220R
3643
I635
3686
15R
I618
1K0
3611
3666
100R
47K
3678
I613
I637
I622
3676
4K7
I661
BC857BW
7602
7601
BC847BW
3
2
1
4
2604
GBU8J
6600
BZX384-C8V2
6653
BYV29X-500
6611
I658
SS14
6652
270R
3661
I655
10n
2676
F602
I609
I652
I643
12K
3616
4M7
3601
220K
3607
I649
F999
3621
2603
F997
100u
2664
330K
3683
I615
50V
I668
I667
7608
BC369
2662
1m0 25V
I666
I664 I665
470K
3609
100n
2671
16V
I663
330K
3685
3682
220K
3623
1K0
I624
I620
3622
1u0
2655
10V
3660
270R
I630
BZX384-C15
6602
I641
I648
3620
I647
F609
3684
330K
I662
I659
I660
SS14
6640
I657
I645
I656
I654
I602
I653
I651
I650
47K
3677
1K0
3673
I632
F601
10K
3671
10n
F605
500V
2675
1n0
2613
50V
6609
BZG03-C18
I642
A5 A5
H_16041_005.eps
171007
3104 313 6128.2

Philips LC4.41E Specifications

General

Brand	Philips
Model	LC4.41E
Category	TV
Language	English