Philips 55PFL6900/F7 Service Manual page 154

Digital Main 8 Schematic Diagram [TYPE F]
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3001.
IC3001 is divided into nine and shown as IC3001 (1/9) ~ IC3001 (9/9) in this Digital Main Schematic Diagram Section.
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 9
PROTECT1
CONTINUE
DIGITAL 7
STB-RESET
LCD-P-ON
BACKLIGHT-SW
4
PROTECT3
PROTECT1
P-ON-H2
CONTINUE
DIGITAL 10
BACKLIGHT-ADJ
BACKLIGHT-ADJ2
Type 1,55PFL5901/F7,
55PFL5901/F8
TO POWER SUPPLY
CBA CN651 CN3601
GND 1
GND 2
R3611 OPEN
PROTECT1(NU) 3
R3605 100
PROTECT3 4
RESET 5
R3618 100
BACKLIGHT-SW 6
R3932 100
P-ON-H2 7
R3619 100
BACKLIGHT-ADJ 8
R3620 OPEN
AL+3.3V 9
R3616 100
LCD-P-ON 10
GND 11
3
GND 12
C3607
GND 13 D3605
OPEN
MM5Z4V3B
GND 14
P-ON+21V 15
P-ON+21V 16
C3606
0.1
P-ON+21V 17
P-ON+21V 18
GND 19
GND 20
GND 21
GND 22
AMP+13V 23
AMP+13V 24 C3608
0.1
AMP+13V 25
AMP+13V 26
C3692
CONTINUE 0.1
DIGITAL 9
P-ON+3.3V
AL+3.3V
AMP+13V
2
P-ON+21V
TO POWER SUPPLY
CBA CN651 CN3601
R3928
22K
GND 26
GND 25
PROTECT1(NU) 24
PROTECT3 23
RESET 22
BACKLIGHT-SW 21
Q3902
2SC4081UBTLQ
P-ON-H2 20
(SWITCHING)
BACKLIGHT-ADJ 19
AL+3.3V 18
LCD-P-ON 17
GND 16
GND 15
GND 14
R3608
10K
GND 13
P-ON+21V 12
P-ON+21V 11
P-ON+21V 10
D3602
MM5Z15B
1 P-ON+21V 9
GND 8
D3604
1SS400ST
GND 7
GND 6 R3610
10K
GND 5
R3612 C3604
AMP+13V 4
3.3K 1
AMP+13V 3
AMP+13V 2
AMP+13V 1
[Type 2,Type 3]
AQ
R3601
10K
C3689
0.1
R3602
C3508
Q3601 100
10
2SC4081UBTLQ
R3679
(RESET)
10K
L3511
0
R3606
IC3601
56K C3602
PST8429URA 1000P
L3510
(RESET) 0
R3604
220 1 GND OUT 4
L3508
2 VDD CD 3
0
C3603
D3601 0.01
C3601
OPEN
1
L3505
0
R3607
270
R3678
10K
L3516 L3517
0 0
L3520
0
L3519
0
C3592
10
Q3901
R3933
2SA1576UBTLQ
OPEN
(SWITCHING)
*C:J9~J13,K9~K13,L9~L12,R11~R13,T11~T13,U11~U13,
R3929 AC17~AC22,AD17~AD22,AE19~AE22
10K R3603
*D:U21~U25,V23~V25,W23~W25,Y23~Y25,AA22~AA25,AB24,AB25
4.7K
*E:B14,C14,J14,J15,K14,K15,AA16,AA17,AB16,AB17,AC30,AC31
R3930 *F:A15,A18,A21,A24,A27,A30,B10,B32,C2,C13,C32,D18,D21,D25,
22K
D28,D32,E30~E32,F22,F24~F31,G7,G8,G11~G21,G23~G28,H8~H15,
D3603
H17~H27,H30,J3,J7,J8,J16,J22,J24~J27,K7,K8,K25,K26,L2,L3,
1SS400ST
L8,L14~L16,L25,L26,M1,M7~M20,M25,M26,M29,M32,N3,N7~N11,
C3918 R3931 N13,N14,N17~N20,N24~N26,P8~P20,P24~P26,R3,R8~R10,R14~R26,
OPEN 100K
R29,R32,T8~T10,T14~T26,U2,U3,U8~U10,U14~U18,U20,U26,V1,
V8~V16,V20~V22,V26,V29,V32,W3,W8~W18,W22,W26,Y8~Y16,Y18,
Y22,Y26,AA9~AA12,AA14,AA15,AA18,AA21,AA26,AA29,AA32,
AB9~AB14,AB18~AB23,AB26,AB30,AC7~AC13,AC16,AC23~AC28,
R3613
AD8~AD16,AD23~AD28,AE3,AE8~AE14,AE16~AE18,AE23~AE31,AF9,
1K
AF10,AF16~AF30,AG22,AG23,AG30,AH21,AH22,AJ3,AJ22,AJ30,AK5,
AK11,AK14,AL1,AL3,AL4,AL9,AL12,AL23,AL27,AM25,AM29,AM31
Q3602
R3614 C3605
2SA1576UBTLQ
10K OPEN
(SWITCHING)
R3609
4.7K
Q3603
2SC4081UBTLQ
(SWITCHING)
AR AS
*1
IC3001(8/9)
MSD95M2D-3-004E
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
V7 AVDD-NODIE AVDDL-MOD-1W20
C3507
AVDDL-MOD-2W21
1
AVDDL-MOD-3Y20
AVDDL-MOD-4Y21
Y7 AVDD33-ETH
AVDDL-MOD-5AD29
C3548 C3514 C3512
AB7 AVDD33-DADC-1
1 1 1
AVDDL-MOD-6AD30
AB8 AVDD33-DADC-2
AA7 AVDD33-ADC-1
AA8 AVDD33-ADC-2 AVDDL-USB3-1AA13
G9 AVDD33-USB-1 AVDDL-USB3-2AF11
C3511
G10 AVDD33-USB-2 AVDDL-MHL3-1 L7
1
AVDDL-MHL3-2N12
AB15 AVDD33-USB3-1
VDDC *C
C3510
AF13 AVDD33-USB3-2
1
AD7 AVDD33-AU
C3509 C3513
AE7 AVDD33-EAR
1 1
AF8 AVDD33-DMPLL
C3506
1
DVDD-NODIE L13
DVDD-DDR-CAPY17
DVDD-DDR-1 K21
DVDD-DDR-2 L21
DVDD-DDR-3 M21
DVDD-DDR-4 N21
VDDC-CPU *D
R7 AVDD33-MHL3-1
C3516 C3517
T7 AVDD33-MHL3-2
10 1
V17 AVDD-MOD-1
C3540
V18 AVDD-MOD-2
0.1
AVDD15-MOD-1U19
W19 AVDD-LPLL-1
AVDD15-MOD-2V19
C3518 C3519
Y19 AVDD-LPLL-2
10 1
AVDD-DDR-A-1J21
N15 AVDD-PLL-A
AVDD-DDR-A-2K17
C3515 C3520
N16 AVDD-PLL-B
0.1 0.1
AVDD-DDR-A-3K18
H16 VDDP-3318-A AVDD-DDR-A-4K19
C3522 C3521
AVDD-DDR-A-5L17
10 0.1
AVDD-DDR-A-6L19
K16 VDDP-3318-C
AVDD-DDR-A-7L20
C3524 C3523
10 0.1 AVDD-DDR-B-1M22
AVDD-DDR-B-2N22
AE15 VDPP-1
AVDD-DDR-B-3N23
C3593 C3594 C3595
AF15 VDPP-2
10 1 1
AVDD-DDR-B-4P23
AVDD-DDR-B-5J23
*E NU
AVDD-DDR-B-6K22
*F GND
AVDD-DDR-B-7K23
AVDD-DDR-LDO-AL18
AVDD-DDR-LDO-BL22
R3582
10
HDMI-5VDET1 H7
AT
10-52
55PFL5601/F7 model has the combination of more than one
Wire Assembly and Digital Main PCB.
See the following table for more information.
CONTINUE
L3503
DIGITAL 9
0
SOC+0.95V
C3503 C3557 C3558
SOC+1.10V
1 0.1 0.1
SOC+1.5V
C3564
0.1
C3504 C3505 C3587 C3588 C3589 C3590 C3591
1 1 10 10 0.1 0.1 0.1
C3669 C3670 C3726 C3551 C3567 C3553 C3561
10 10 10 10 10 0.1 0.1
C3570 C3502 C3533 C3537 C3554 C3562 C3571
0.1 0.1 0.1 0.1 0.1 0.1 10
C3574 C3534 C3538 C3539 C3549 C3550
0.1 0.1 0.1 0.1 0.1 0.1
L3525
0
C3578 C3532 C3545 C3546
0.1 1 2.2 0.1
C3542 C3543 C3544 C3568 C3555 C3575
10 10 10 10 0.1 10
C3535 C3541 C3556 C3563
10 0.1 0.1 0.1
L3524
0
C3531
0.1
C3552 C3536 C3560 C3566 C3573 C3577
10 0.1 0.1 OPEN 0.1 OPEN
C3547 C3559 C3355 C3565 C3572 C3576
0.1 0.1 10 0.1 OPEN OPEN
C3527 C3528 C3525 C3526
0.1 0.1 0.1 0.1
C3529 C3530
0.1 0.1
CONTINUE
DIGITAL 7
HDMI1-5VDET1
CONTINUE
DIGITAL 9
DCDC-EN1
R3578 0
R3579 0
HEAT SINK
R3580 0
R3581 0
AU AV
Type 1 Type 2 Type 3
Wire Assembly
WX1A51REx313 WX1A51RJx303 WX1A51RJx303
Parts No.
Digital Main PCB
BA51REG04012 BA51RJG04012 BA51REG04012
Part No.
PL15.16FSCD8