Schematic Diagram - Display, Tsw Board - Sony RHT-G800 Service Manual

RHT-G800
3-19. SCHEMATIC DIAGRAM – DISPLAY, TSW BOARD –
TSW BOARD
INPUT
VOLUME- VOLUME+ ^/1
SELECTOR
S803 S804 S802 S801
CN851 4P
AMP-MT H
C851
C853 C852 4
DGND
0.1 0.1
0.1
3 KEY2
R851
2 KEY1
2.2k
1 KEY0
C
MAIN
BOARD
(3/5)
(Page 20)
RHT-G800
DISPLAY BOARD
Q802
DTC114EKA-T146
Q801
LED DRIVE
DTC114EKA-T146
0
0
LED DRIVE
3.3
0
0.1
3.6
CN802
DGND 4
D801
KEY2 3 2 4
SML-521MYWT86
KEY1 2
GRN YEL
KEY0 1
1 3 POWER/
HDMI POWER
DGND 1
D-D5V 2
KEY0 3
KEY1 4
KEY2 5
FL_DATA 6
FL_CS 7
FL_CLK 8
DGND 9
FL_RST 10
SIRCS 11
DGND 12
E3.3V 13
LED1 14
3.3V 15
N.C 16
LED2 17
N.C 18
N.C 19 1SS355WTE-17
D804
CN801
L801
19P 1SS355WTE-17
47uH
C802 D805
R806 2 1
100
3.9k
6.3V
1SS355WTE-17
0.6
3
C804
C806
0.022
0 4700p
50V 50V
4.4 B B
4 9
4.4
1SS355WTE-17
0.6
5 8
Q803
CPH5504-TL-E
OSC
6 7
T801
P30
54 53 51
54 53 51 50
IC803
GP1UE26XKOVF
IC803
SIRCS
3.3 3.2
C809
10
10V
F
3216
C812
10
10V
F
FL_DATA
R814 100
FL_CS
R815 100
FL_CLK
R816 100
FL_RST
R817 100
3.7 0.4 3.6
64 63
1 2
D806
UDZW-TE17-6.2B
C807 C808
0.01 10
D802
50V 35V
F
D803
26 26
ND801
P31 P32 P33 P34 P35 P36 P29 P28 P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P8 P7
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
C816
0.01
50V
F
C818
0.01
50V
F
3.4 3.5 1.8 1.8 0 -20.6 -16.8 -17.0 -15.9 -15.9 -16.7 -17.3 -17.3 -17.7 -17.7 -17.7 -17.7 -19.7 -20.0 -15.9 -20.3 -19.3 -19.3 -17.5
62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
-21.2 -21.2 -17.1 -19.1 -19.1 -19.1 -17.0 -19.1 -21.3 -19.1 -21.3 -19.0 -19.1 -21.2 -19.0 -21.2 -19.0 -19.0 -21.2 -19.0 -21.1 -19.0 -21.1 -19.0 -19.0 -19.0 -21.2 0
IC802
FL DRIVE
P6 P5 P4 P3 P2 P1 P37 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 2 1
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 2 1
43 42 41 40 39 38 37 36 35 34 33
22 23 24 25 26 27 28 29 30 31 32
-19.1 -19.1