Philips 75PFL5704/F7 Service Manual page 66

Digital Main 7 Schematic Diagram [TYPE A]
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3001.
IC3001 is divided into eight and shown as IC3001 (1/8) ~ IC3001 (8/8) in this Digital Main Schematic Diagram Section.
CONTINUE
DIGITAL 9
BACKLIGHT-ADJ
BACKLIGHT-ADJ2
CONTINUE
DIGITAL 6
P-ON-H2
STB-RESET
4
BACKLIGHT-SW
PROTECT3
(NO CONNECTION) CN3602
P-ON+20V 1
P-ON+20V 2
P-ON+20V 3
P-ON+20V 4
P-ON+20V 5
P-ON+20V 6
P-ON+20V 7
P-ON+20V 8
P-ON+20V 9
P-ON+20V 10
GND 11
GND 12
GND 13
GND 14
GND 15
GND 16
3
GND 17
GND 18
GND 19
GND 20
GND 21
R3198 OPEN
AL+3.3V 22
R3197 100
BACKLIGHT-ADJ 23
P-ON-H2 24
R3196 100
BACKLIGHT-SW 25
RESET 26
R3195 100
PROTECT3 27
TO POWER SUPPLY
CBA CN651 CN3601
PROTECT3(NU) 1
RESET 2
BACKLIGHT-SW 3
R3194 100
P-ON-H2 4
BACKLIGHT-ADJ 5
AL+3.3V 6
2
GND 7
GND 8
GND 9
GND 10
GND 11
C3697
GND 12
0.1
GND 13
GND 14
GND 15
GND 16
GND 17
P-ON+20V 18
P-ON+20V 19
P-ON+20V 20
P-ON+20V 21
P-ON+20V 22
P-ON+20V 23
P-ON+20V 24
P-ON+20V 25
P-ON+20V 26
1
P-ON+20V 27
D3103 D3105 R3190
MM5Z15B 1SS400ST 10K
CONTINUE
R3191
DIGITAL 8
C3696
56K
0.1
P-ON+3.3V
AL+3.3V
P-ON+20V
P-ON+1.8V
AK
R3177
C3546
10K
2.2
C3133
0.1
R3178
Q3106 100
R3199 C3511
2SC4081UBTLQ
10K 0.1
(RESET)
L3501
R3180
OPEN
56K C3131
1000P
IC3105
PST894A290UL
R3179
L3505
220 (RESET)
OPEN
1 GND OUT 4
R3181
270
2 VDD CD 3
C3132
D3102 C3137 C3130
0.01
OPEN 0.47 0.47
C3518
2.2
L3516
OPEN
Q3107
R3187
2SA1576UBTLQ
OPEN
(SWITCHING)
R3183
22K
R3184
10K R3182
4.7K
R3185
22K
Q3108 D3104
2SC4081UBTLQ 1SS400ST
(SWITCHING)
C3134 R3186
OPEN 100K
R3192
2K
Q3109
R3193 C3136
2SA1576UBTLQ
22K OPEN
(SWITCHING)
R3188
10K
R3189
4.7K
Q3110
2SC4081UBTLQ
(SWITCHING)
C3138 C3135
0.47 0.47
AL AM
*1
IC3001(7/8)
MSD95UVGT4D-3-00FO
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
Y7 AVDD-NODIE VDDC *C
C3547 C3514 C3512
W8 AVDD33-ETH AVDDL-DVI-1 N7
2.2 0.1 0.1
W7 AVDD33-DADC AVDDL-DVI-2 N8
V7 AVDD33-ADC-1 DVDD-DDR-1 N9
V8 AVDD33-ADC-2 DVDD-DDR-2 M10
C3510 C3509
0.1 0.1
T7 AVDD33-USB-1 DVDD-DDR-3 N10
U7 AVDD33-USB-2
T8 AVDD33-USB3 AVDDL-MOD-2R10
U8 AVDD33-AU AVDDL-MOD-3T13
C3513
U9 AVDD33-EAR
0.1
AA9 AVDD33-DMPLL
C3506
0.1
VDDC-CPU *D
AA12 AVDD33-DVI-1
C3517 C3540 C3515
AB12 AVDD33-DVI-2
2.2 0.1 10 AVDD15-DDR-DRAM-1K21
AA14 AVDD-MOD
AVDD15-DDR-DRAM-2K26
AA13 AVDD-LPLL-1
AVDD-DDR-A-1M14
AB13 AVDD-LPLL-2
AVDD-DDR-A-2M15
AB14 VDPP-1
AVDD-DDR-A-3N14
AB15 VDPP-2
AVDD-DDR-A-4N15
AVDD-DDR-A-5P14
Y13 AVDD-PLL-A
AVDD-DDR-B-1J12
C3519
T14 AVDD-PLL-B
1 AVDD-DDR-B-2J13
AVDD-DDR-B-3K12
AB11 VDDP-3318-C
AVDD-DDR-B-4K13
C3523
0.1 AVDD-DDR-B-5K14
AVDD-DDR-LDO-BJ14
AA10 VDDP-3318-A
C3529
C3521
NU Y15
0.1
C3530
NU AA15
C3532
DVDD-NODIE Y12
C3504 OPEN
W10 AVDDL-DVI-3
C3505 0.1
AH23 AVDDL-MOD-1
AVDD15-MOD-1K15
C3508 0.1
W15 AVDDL-MOD-4
AVDD15-MOD-2K16
C3516 OPEN
C3580
J18 NU
C3520
AVDD-DDR-VBN-A-1N13
C3581
C3524
AVDD-DDR-VBP-A-2M13
C3582
C3531
AVDD-DDR-VBP-B-2L13
C3583
C3522
AVDD-DDR-VBN-B-2L12
NU *E
GND *F
*C:G7,G8,H7,H8,J7~J9,K7~K9,L7~L9,M7~M9
*D:V18~V20,W18~W21,Y19~Y22,AA19~AA22
*E:G28,H27,J27,K28,R20,R21,T21,T22,AE15
*F:A1,A8,A15,A17,A24,A26,A28,B9,B14,B16,B18,B23,B25,B27,C3,
C8,C11~C13,C20~C22,D6~D10,D12,D14,D16,D18,D20,D22,D24,
D26,D28,E2,E7~E11,E13,E15,E17,E19,E21,E23,E25,E27,F7~F10,
G9~G25,G27,H1,H9~H25,J10,J11,J15~J17,J19,J21~J23,J25,J26,
K10,K11,K17~K20,K22~K25,L10,L11,L14~L20,L23,L24,M3,M11,
M12,M16~M23,N11,N12,N16~N22,P7~P13,P15,P16,P18~P22,R1,
R7~R9,R11~R15,R17~R19,T9~T12,T17~T20,T26,U10~U13,U17~U22,
V9~V17,V21~V26,W9,W11~W14,W16,W17,W22~W26,Y8~Y11,Y16~Y18,
Y23,Y24,Y26,AA7,AA8,AA11,AA16~AA18,AA23~AA25,AA27,AB7~AB9,
AB16~AB22,AB28,AC7~AC9,AC14,AC27,AD7~AD9,AD28,AE3,AE8,AE9,
AE14,AE27,AF2,AF8~AF10,AF14,AF15,AF23,AF24,AG2,AG6,AG12,
AG26,AH1,AH11,AH28
AN
10-11
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 8
SOC+1.0V
C3570 C3502 C3533 C3537 C3554 C3562 C3577 C3578
SOC+1.1V
22 OPEN 22 OPEN 22 OPEN 22 OPEN
AL+1.5V
C3571 C3574 C3534 C3538 C3539 C3549 C3550 C3579
0.1 0.1 0.1 0.1 0.1 0.1 0.1 10
L3525
OPEN
C3503
0.1
C3507
0.1
C3623 C3624 C3625 C3542 C3543 C3544 C3568 C3557
OPEN 0.1 0.1 0.1 0.1 10 2.2 22
C3555 C3575 C3535 C3541 C3556 C3563 C3558 C3559
0.1 OPEN 0.1 2.2 22 OPEN OPEN 22
L3517
OPEN
C3594 C3595
1 1
C3552 C3355 C3572 C3576
10 10 2.2 2.2
C3527 C3528 C3525 C3526
0.1 0.1 0.1 0.1
OPEN
OPEN
1
0.22
0.22
0.22
0.22
0.22
0.22
0.22
C3536 C3545
0.1 0.1
0.22
R3578 22
R3579 22
HEAT SINK
R3580 22
R3581 22
CONTINUE
DIGITAL 8
DCDC-EN1
AO AP
PL19.29ASCD7