Philips 40PFL4707/F7 Service Manual page 49

Digital Main 5 Schematic Diagram [TYPE A]
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
CONTINUE
DIGITAL 4
CHECK+1.8V
AL+3.3V
P-ON+5V
P-ON+3.3V(1)
AMP+24V
P-ON+3.3V
R3535
CONTINUE
R3532 OPEN
4 DIGITAL 3
OPEN
SW-EN
LED1
AUDIO-MUTE
REMOTE
R3534
OPEN R3552
100
TO IR SENSOR
CBA CN4052 CN3101
SDA(NU) 1
SCL(NU) 2
Q3531
OPEN
GND 3
KEY-IN1 4
REMOTE 5
LED1 6
LIGHT 7
C3553
P-ON+5V 8
OPEN
AL+3.3V 9
C3554 0 R3536
1
C3551 OPEN
CONTINUE C3552 OPEN
DIGITAL 4
3
RESET
PROTECT1
PROTECT3
R3556 R3557
CONTINUE OPEN OPEN
DIGITAL 2
SCL
SDA
AUDIO(L)-IN
AUDIO(R)-IN
R3823
10K
R3561
10
R3811
10K
2
R3812
10K
R3325
0
R3502
100K
R3813
R3806
33K
39K
Q3801
2SC4081UBTLQ
(SWITCHING)
C3827 C3816
100/35V 0.1
1
DIGITAL MAIN CBA UNIT
Y
R3537
OPEN
Q3530
R3533
OPEN
OPEN
Q3502
2SA1576UBTLQ
(LED DRIVE)
R3558 R3559
OPEN 10K
R3560
100K
C3555
OPEN
C3559
R3551 R3555 Q3010
OPEN
100 OPEN 2SC4081UBTLQ
(BUFFER)
R3183
C3556 C3557 C3558
100
OPEN OPEN 10
Q3501
R3185
2SC4081UBTLQ
10K
(LED DRIVE)
R3184 R3186
10K 39K
R3553 D3501
100 MM5Z5V6B
C3231
0.22
R3335 18K
R3336 18K
R3322
0
C3808
R3501 C3227
1
100K 2200P
C3818 10 C3819
C3817 4.7 R3810
30 29 28 27 26 25 24 23 22 21
R3814
OPEN
31 GND CBIAS 20
C3809
1
32 19
C3229
2200P
33 18
R3808
0
CONTROL
34 17
LOGIC
C3821
0.1 35 GND GND 16
36 GND GND 15
37 VDD PWM PWM VDD 14
GENE. GENE.
38 VDD VDD 13
39 12
40 11
IC3801
R2A15122FP
1 2 3 4 5 6 7 8 9 10
-W00R
(AUDIO AMP)
C3813
0.1
C3814 C3828 R3826
0.1 10 0
C3829 C3815 C3826 C3831
100/35V 0.1 100/35V OPEN
Z AA
*1
IC3005(5/6)
R8A05011BG-U0
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
SW-PU-CONT E1
R3312 10K
D13 NU
R5121
OPEN
FACTORY-SEL G1
R3216
100
SM-MISO/PWR J16
R3320
OPEN
C3330 OPEN
C3329 0.01
D3116 OPEN
R5122
OPEN
C3323 OPEN
SM-CLK K16
A15 KEY-IN1
R3314 22
R3210
B13 PROTECT3
100
R3315 22
SM-MOSI/HPD-SINK K14
A13 LIGHT-SENS
R3316 22
C13 PROTECT1
R3208 0
C12 LPF
TO DIGITAL TO DIGITAL
MAIN 2 MAIN 6
IC3005(2/6) IC3005(6/6)
C3328
R3340
OPEN
NU D11
C3219
NU D7
C3220
NU C6
C3217 10 C3216
A8 NU C5
C3218 10
B8 NU B6
AUDIO
R3224 0
I/F
B7 NU A6
R3225 0
A7 N10
RESET J15
10
27K
D3108
OPEN
C3820
10
Q3803
R3809
2SA1576UBTLQ
OPEN
R3818
(SWITCHING)
10K
C3833
R3807 R3819
OPEN R3817
OPEN 100K
47K R3805
10K
R3816 Q3802
10K 2SC4081UBTLQ
(SWITCHING)
R3815
47K
L3801
33uH
D3801 C3811 C3825 C3837 C3838
R3804
MM5Z33B 0.1 0.1 OPEN OPEN
10
C3806
1000P
L3802
33uH
D3802 C3835 C3836
R3803 C3812 C3824
MM5Z33B OPEN OPEN
10 0.1 0.1
C3805
1000P
Q3804
OPEN
BB
10-10
R5104
R5124
OPEN
OPEN
R5113 R5106 R5111
Q5104 Q5105
OPEN OPEN OPEN
OPEN OPEN
R5110
OPEN
R5112 D5107 R5114
OPEN OPEN OPEN
Q5103
OPEN
R5109 R5107 C5105
R5123
OPEN OPEN OPEN
OPEN
R5125
R5126
OPEN C5106
Q5110 OPEN
OPEN
OPEN
R5127
OPEN
R5103 C5103
IC5101
OPEN OPEN
Q5109
OPEN
OPEN
R5119
1 OE VCC 5
OPEN
R3402 0
Q5108 2 A
OPEN
R5120
3 GND Y 4
OPEN R5115
R3401 0
OPEN
R5108 D5106 R5102
R5117 R5118 R5101 R5105
OPEN OPEN OPEN
OPEN OPEN OPEN OPEN
L5101
CN5101
OPEN
L5102
C5104 Q5102
OPEN
OPEN OPEN
L5103
Q5101
C5102
OPEN
OPEN
OPEN
L5104
OPEN
Q5106
OPEN
10K
10
10 Q5107
OPEN
10
R3209
100
R3191
100
D3111
R5116
MM5Z5V6B
OPEN
IC3009
R3178 PST8429UR R3182 D3109
220 56K OPEN
(RESET)
1 GND OUT 4
C3116
D3110
1000P
2 VDD CD 3 OPEN
C3113
C3106 C3252
0.033
1 OPEN
R3828
OPEN
R3802
C3802
180
OPEN
R3827
OPEN
JK3703
C3804
100/35V
HEADPHONE
R3801
JACK
180
C3823
100/35V
C3801
OPEN
C3832
L3803
100/35V
OPEN
R3825 C3830
OPEN OPEN
C3810
100/35V
R3821
OPEN
C3822
100/35V
CN3801
C3803 C3807
100/35V OPEN 1 SP(L)
2 GND
R3820
3 GND
OPEN
4 SP(R)
C3834 R3822 R3824
OPEN OPEN OPEN
CC
(NO CONNECTION)
1 SM-CLK
2 SM-MISO
3 NU
4 SM-MISI
5 GND
6 REMOTE
CONTINUE
DIGITAL 6
HPD-SINK
PWR
CONTINUE
DIGITAL 2
SPDIF
CONTINUE
DIGITAL 3
CPU-RESET-N
BACKLIGHT-SW
SP3801
SPEAKER
L-CH
SP3802
SPEAKER
R-CH
DD
PL12.3SCD5