Philips 55PFL6900/F7 Service Manual page 151

Digital Main 6 Schematic Diagram [TYPE D, 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.
JK3701
COMPONENT-Y
/VIDEO-IN
COMPONENT
-Pb-IN
4 COMPONENT
-Pr-IN
R3713
C3712
33 100P
JK3702
FIBER OPTIC
TRANS,MODULE
VIN 1
DIGITAL
VCC 2
AUDIO-OUT
(OPTICAL)
C3701
1
GND 3
JK3706
AUDIO(L)-IN
C3708
330P
AUDIO(R)-IN
C3709
330P
JK3713
PC-RGB-IN
1 6 11
2 7 12
3
3 8 13
4 9 14
5 10 15
CONTINUE
DIGITAL 4
COMP-DET
HP-DET
VGA-SCL
VGA-SDA
(NO CONNECTION) CN3101
P-ON+5V 1
R3118 100
UART0-TX 2
R3119 100
UART0-RX 3
GND 4
C3130 C3132 R3117 C3131 R3116
OPEN OPEN OPEN OPEN OPEN
CONTINUE
DIGITAL 9
P-ON+3.3V
P-ON+5V
AMP+13V
2
Q3801
OPEN
R3819
OPEN
R3830
OPEN
R3831
OPEN
R3832
CONTINUE
OPEN Q3802
DIGITAL 7
OPEN
HP-MUTE
R3833
OPEN
LCD-P-ON R3835
1
1K
SP-MUTE
CONTINUE
DIGITAL 5
AMP-RESET
AE
D3706 R3040
C3711
75
OPEN
33P
C3713 D3704 R3039
33P 75
OPEN
C3710 R3038
D3705
33P 75
OPEN
R3704
100
R3032
75
C3702 R3701
22P
10K
R3708
10K
R3706 C3706 D3702
12K 560P OPEN
R3709
10K
R3707 C3707 D3703
12K 560P OPEN
D3713
1SS400ST
C3838 C3837 C3849 C3853 C3854
2.2 4.7 4.7 0.1 0.1
C3818
2.2
C3835 C3834 C3848
R3813
2.2 4.7 4.7 C3819
100K
2.2
IC3803
BD28620MUV-E2
(AUDIO AMP) 24 23 22 21 20 19
DRIVE DRIVE
1
X4 OVER
SAMPLING
2 DIGITAL FILTER REGG
I2S
I/F
3 REGD
PWM
4
MODULATOR
R3815
27K
5 PLIMIT VCCA
R3814
R3816
OPEN
1K
6 RSTX DRIVE DRIVE
7 8 9 10 11 12
C3851
2.2
R3820 C3816
100K 1
C3852
2.2
AF AG
R3035 *1
OPEN IC3001(6/9)
MSD95M2D-3-004E
R3042
DIGITAL SIGNAL PROCESS
OPEN
/MAIN MICRO CONTROLLER
R3026 33 C3022 0.047
AA2
R3028 33 C3024 0.047
Y3
R3027 68 C3023 0.047
AA1
R3030 33 C3026 0.047
Y1
SW
R3020 33 C3028 0.047
AA3
R3022 33 C3030 0.047
AC2
R3021 68 C3029 0.047
AC1
R3024 33 C3032 0.047
AB2
AD3 NU
AD1 NU
AD2 NU
R3033
R3031
AC3 NU
75
75
R3044 OPEN C3033 OPEN
AB3 NU
AC6 NU
AC5 NU
AB6 NU
R3018 510
AA6 VGA-HSYNC
R3017 510
AA5 VGA-VSYNC
R3016 R3015 W6 NU
2.4K 10K
AA4 NU
R3045 68 C3035 0.047
AD6 NU
AC4 NU
R3046
C3036
75
120P
SPDIF
A5
C3019 2.2
AF6
C3020 2.2
AE6
AF3 NU
AG1 NU
AH2 NU
AH3 NU AUDIO
R3836 33 I/F
E6
R3837 33
F6
R3838 33
G6
R3839 33
E8
C3807 1000P
AF4
C3808 1000P
AF5
F9 NU
E7 NU
F7 NU
C3801 D3803 R3822
1 OPEN 3.3
R3823
R3801
3.3
OPEN
C3804
R3810 OPEN
4.7K
D3804
1SS400ST
R3809
OPEN
C3839
2.2
R3805
10K
Q3804
C3840 2SC4081UBTLQ
2.2 R3808 C3806
(MUTE DRIVE)
10K OPEN
L3801
10uH
18
C3817 C3825
680P 0.22
C3814
10
R3826
17 5.6
C3813 L3802
0.1
10uH
16
C3821 C3826
680P 0.22
GND 15
R3827
5.6
R3821
0
L3803
14
10uH
C3811 C3812
4.7 4.7
C3822 C3827
13 680P 0.22
R3828
5.6
L3804
10uH
C3823 C3828
680P 0.22
C3846
2.2
R3829
5.6
C3847
2.2
AH
10-49
DIGITAL MAIN CBA UNIT
A/D
CONVERTER
TO DIGITAL
MAIN 1
IC3001(1/9)
TO DIGITAL
MAIN 2
IC3001(2/9)
TO DIGITAL
DIGITAL MAIN 3
SIGNAL IC3001(3/9)
PROCESS
TO DIGITAL
MAIN 4
IC3001(4/9)
TO DIGITAL
MAIN 7
IC3001(7/9)
TO DIGITAL
MAIN 10
IC3001(9/9)
NU AF2
NU AF1
NU AG5
TO DIGITAL
MAIN 3
NU AG4
IC3001(3/9)
NU C5
NU D8
NU D6
C3017 0.1
TO DIGITAL
NU B5
MAIN 7 C3018 10
IC3001(7/9) NU AG3
NU AG2
L3004
BEAD
R3803
C3803
10K
220/6.3V
JK3801
HEADPHONE
JACK
C3802
D3802 R3811 R3802 D3801 R3812
220/6.3V
OPEN 10K OPEN OPEN 10K
C3805
OPEN
R3807
220
Q3803
2SD2114K
(MUTE)
R3806
220
Q3805
2SD2114K
R3834
(MUTE)
OPEN
C3829 C3841 D3805
0.22 0.22 OPEN
C3830 C3842 D3806
0.22 0.22 OPEN
SP3802
C3831 C3843 D3807 CN3801
SPEAKER
0.22 0.22 OPEN
R-CH
4 SP(R)+
3 SP(R)-
2 SP(L)-
1 SP(L)+
SP3801
C3832 C3844 D3808
SPEAKER
0.22 0.22 OPEN
L-CH
AI AJ
PL15.16DSCD6