Panasonic HDMI SA-XR70E Service Manual page 60

SA-XR70E / SA-XR70EB / SA-XR70EG
SCHEMATIC DIAGRAM - 14
MAIN (DIG 1) CIRCUIT
R6801
4.7
C6804
16V10
R6802
1
R6806 100
C6805
0.1
R6807 100
R6809 100
R6810 100
E
F
A
B
C
D
: MAIN SIGNAL LINE
: + B SIGNAL LINE
80 79 78 77 76 75 74 73 72 71 70 69
1 NC
2 NC
3 MCLK_IN
4 ADVV_PLL
PLL_FLT_OUT
5
PLL_FLT_DET
6
7 AVSS_PLL
8 NC
9 VREGA_CAP
10 HF_CLK IC6801
C1BB00000834
11 NC
6CH PWM PROCESSOR
/RESET
12
13 /SRESET
/MUTE
14
15 /PDN
16 SDA
17 SCL
18 CSO
19 NC
20 NC
21 22 23 24 25 26 27 28 29 30 31 32
MCLK
SCLK
LRCLK
68 67 66 65 64 63 62 61
VREGP_CAP 60
DVDD_SCL 59
DVSS_SCL 58
DVDD_PWM 57
DVSS_PWM
56
AP_4 55
AM_4 54
VALID_4 53
BM_4 52
BP_4 51
AP_5 50
AM_5 49
48
VALID_5
BM_5 47
BP_5 46
AP_6 45
AM_6 44
VALID_6 43
BM_6 42
41
BP_6
33 34 35 36 37 38 39 40
R6804
3.3
IC6804
C0FBBK000038
D/A CONVERTER
R6830
100
MCLK
1 MCLK DZFL
R6831
100
SCLK
2 BICK DZFR
R6832
100
AU3
3 SDTI VDD
R6833
100
LRCLK
4 LRCK VSS
R6834 IC6804
100
5
PDN VCOM
R6835
100
DA_STB
6 SMUTE/CSN AOUTL
R6836
100
SEL_CLK
7 ACSK/CCLK AOUTR
R6837
100
SEL_DATA
8 DIFO/CDTI P/S
60
C6808 0.1
C6809 1
C6825 1
16
15
14
13
12
C6831 R6839
16V10
100
11
10
9
+3.3V DIG2
AP_1 DIG2
AM_1 DIG2
BM_1 DIG2
BP_1 DIG2
AP_2 DIG2
AM_2 DIG2
BM_2 DIG2
BP_2 DIG2
AP_3 DIG2
AM_3 DIG2
VALID_3 DIG2
BM_3 DIG2
BP_3 DIG2
AP_4 DIG2
AM_4 DIG2
VALID_4 DIG2
BM_4 DIG2
BP_4 DIG2
AP_5 DIG2
AM_5 DIG2
VALID_5 DIG2
BM_5 DIG2
BP_5 DIG2
AP_6 DIG2
AM_6 DIG2
VALID_6 DIG2
BM_6 DIG2
BP_6 DIG2