Schematic Diagram - Main Board (4/5) - Sony RHT-G800 Service Manual

3-14. SCHEMATIC DIAGRAM – HDMI BOARD (4/5) –
MAIN BOARD ( 4/5 )
R3059
10k
R3060
10k
C3034
C3035 0.1
1k
R3062
DC_SD
1k
R3063
OVF_2
1k
R3064
OVF_1
0
R3065
DRIVER_SD
R3066 100
DRIVER_RST
R3067 100
DAMP_LAT3
100
R3068
DAMP_LAT2
7
100
R3069
DAMP_LAT1
100
R3070
MAIN BOARD SC_SHIFT
100
R3071
(3/5)
SC_DT
100
(Page 20) R3072
S_MUTE
100
R3073
NS_INIY
DGND
C3071 C3067
0.01 100p
DSP_LRCK
DSP_BCK
MCK
JL3002
DGND
3
EMG_MUTE
MAIN BOARD AMP_D3CSW
(1/5)
AMP_D2SLSR
(Page 18)
AMP_D1FLFR
RHT-G800
• See page 30, 31 for IC Block Diagrams.
10 MAIN BOARD (5/5)
(Page 22)
C3031
47
35V
12 11 10 9 8 7 6 5 4 3 2 1
1.6
13 XOVSS XFSOIN 48
C3040 0.1
3.3
14 XFSOOUT XVDD 47
0.1
3.3 3.3
15 XOVDD HPVDDL 46
1.8
C3039
16 DVDD IC3030 HPOUTL1 45
0.1
17 DVSS HPVSSL 44
3.3 STREAM C3038
18 43
NSPMUTE HPOUTL2
0.1
PROCESSOR
0
3.3
19 42
SOFTMUTE HPVDDR
3.3
IC3030
20 HPOUTR1 41
PGMUTE
CXD9876R
0
21 SCDT CTR, SW HPVSSR 40
0
22 SCSHIFT HPOUTR2 39
3.3 IC B/D 1.7
23 SCLATCH FSOI 38
3.3
24 OVF_R FSOCKO 37
25 26 27 28 29 30 31 32 33 34 35 36
R3031 R3032
470 470
R3033
10k
IC3002
R4006 R4005 C3075 MUTING
0 0 4700p
LOGIC
C3068 C3069 C3556 C3557 C3070
100p 100p 100p 100p 1000p
DSP_LRCK
3.2
DSP_BCK
MCK
Q3003
DTA114TKA-T-146
SWITCH
R4029 100
R3076 100
R3074 100
100
R3075
11 MAIN BOARD (5/5)
(Page 22)
12 11 10 9 8 7 6
13 XOVSS
1.6
14 XFSOOUT
R3057 C3024 3.3
15 XOVDD
0 0.1
1.8
DVDD
16 IC3020
C3025
0.1
DVSS
17
STREAM
3.3
18 NSPMUTE PROCESSOR
0
19 SOFTMUTE
IC3020
3.3
CXD9876R
20 PGMUTE
SL, SR
0
21 SCDT
0
22 SCSHIFT
3.3 IC B/D
23 SCLATCH
3.3
24 OVF_R
25 26 27 28 29 30 31 32 33 34 35 36
R3021
470
R3022
470
8 7 6 5
IC3001
FLIP FLOP
1 2 3 4
R4027
100
DATA3
R4028
14 13 12 11 10 9 8
220k
3.2
C3591
0.22
1 2 3 4 5 6 7
DATA1
DATA2
21 21
C3021
47
35V
5 4 3 2 1
R3055
0
1.7
XFSOIN 48
C3030 0.1
3.3
XVDD 47
3.3 C3014
HPVDDL 46
0.1
C3029
HPOUTL1 45 C3015
0.1
0.1
HPVSSL
44
HPOUTL2 43
3.3
HPVDDR 42
C3028
HPOUTR1 41
0.1
25V
HPVSSR 40
HPOUTR2 39
1.7
FSOI 38
FSOCKO 37
L3055
10uH
L3053
IC B/D
10uH
L3051
JL3029 10uH
R3051
C3052
0 5 4
1
IC3050
TK11118CSCL-G
C3054
C3056
16V 220
100 10V
IC3050
+1.8V REG 1 2 3
C3055
0.01
C3091
220
16V
D3114
JL3030 UDZW-TE17-20B
L3052
10uH
8
MAIN BOARD
(3/5)
(Page 20)
RHT-G800
12 MAIN BOARD (5/5)
(Page 22)
C3011
37
35V
12 11 10 9 8 7 6 5 4 3 2 1
1.7 C3020
13 XOVSS XFSOIN 48
0.1
1.6 3.3
14 XFSOOUT XVDD 47
3.3 3.3
IC3010
15 XOVDD HPVDDL 46
1.8
C3019
16 DVDD HPOUTL1 45
0.1
STREAM
PROCESSOR
17 DVSS HPVSSL 44
3.3
18 43
NSPMUTE HPOUTL2
0 IC3010 3.3
19 42
SOFTMUTE HPVDDR
CXD9876R
3.3
C3018
20 FL, FR HPOUTR1 41
PGMUTE
0.1
0
21 SCDT HPVSSR 40
IC B/D
0
22 SCSHIFT HPOUTR2 39
3.3 1.7
23 SCLATCH FSOI 38
3.3 1.6
24 OVF_R FSOCKO 37
25 26 27 28 29 30 31 32 33 34 35 36
R3011
470
R3012
470
R3013
10k
ET3004
JL3056
R3054
22
C3060
C3059
10p
1000p
R3052
R3053
1M
100 L3054
5 4
1uH
IC3051
CLOCK BUFFER
X3051
49.1MHz
1 2 3
C3058
C3057
5p
0.01
IC3051
TC7SHU04FU(T5RSOJF)