Sony STR-KM5500 - DISPLAY and POWER Boards Schematic; Display Board Schematic Details (IC102)

STR-KM5500
STR-KM5500
4141
6-23. SCHEMATIC DIAGRAM – DISPLAY, POWER Section –
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
DISPLAY BOARD
POWER BOARD
,
DIGITAL AB
BOARD
(3/3)
CNS503
(Page 33)
0
VIDEO2 DCAC
BOARD
CN173
(Page 39)
R123
4.7
0
0
4.7
5
3.3
FL101
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 502 534 51
25V
C109
0.1
1
R199
P36 P35 P34 P33 P32 P31 P30 P29 P28 P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P37
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G
P13 P12
P11
P10
P9 P8 P7 P5 P3 P2 P4 P1
25V
C108
0.1
1
R198
P6
220pC125
220pC127 220pC129 220pC124 220pC126 220pC123 220pC128 220pC131 220pC130 220pC121 220pC122
47p 50VC132
100p
C199
100pC198
50V
22
C202
0.01C201
2200pC200
3.3k
R205
100p
C197
49
50
51
52
53
54
55
56
63
64
VSS
OSC1
OSC0
RSTB
CSB
CLKB
DIN
VDD
P1
P2
AD2
AD1
SG1
SG2
SG3
SG4
100R208
100R210
100R209
100R211
0.1
C206
P1
P2
P3
P4
P5
52
53
54
55
P37
57
58
59
60
61
62
ML9208-03GAZ03B
FL Display Driver
IC102
SG5 SG6 SG7 SG8 SG9 SG10 SG11 SG12 SG13 SG14 SG15 SG16 SG17 SG18 SG19 SG20
SG21
SG22
SG23
SG24
SG25
SG26
SG27
SG28
SG29
SG30
SG31
SG32
SG33
SG34
SG35
GR1
GR2 GR3 GR4 GR5 GR6 GR7 GR8 GR9
GR10
GR11
GR12 GR13 GR14 GR15 GR16
VEE
12345678910111213141516
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33343536373839404142434445464748
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21
1G
2200pC106
2200pC107
1
2
3
2200pC104
2200pC105
1
2
3
VCC OUT GND
NJL24H400A
IC101
R120
10
100
R119
0.1
C150
10
JW101
C114
0.22
50V
C103
10
10V
100
C158
3.9k
R200
47uH
L104
0.47
C204
22
50V
C203
VCC
GND
OUT
BA33BC0FP-E2
IC103
+3.3V REV.
4700p
C154
0.022
C151
S108
GAME
R101
220
220
R108
S103
MOVIE
S102
AFD
R102
330
S107
MUSIC
S109
MULTI
STEREO
S101
NIGHT
MODE
330
R109
R121
75
2SC3052EF-T1-LEF
Q110
R124
75
R126
2.2k
SELS5B23C-TP15
(MULTI CHANNEL
DECODING)
(MULTI CHANNEL
DECODING)
D105
SELS5B23C-TP15
D106
2SC3052EF-T1-LEF
LED DRIVE
LED DRIVE
Q111
2.2k
0
R212
1
2
3
3P
CNP101
PW-SW
GND
CL121
CL122
MA2J1110GLS0
D101
MA2J1110GLS0
D104
MA2J1110GLS0
D102
100
R202
0.1
C156
0.01
C155
MA2J1110GLS0
D103
33k
R201
MAZ8062GMLS0
D100
47
50V
C157
2
3
5
6
8
7
1
49
T101
TRANSFORMER
DCDC CONVERTER
R122 0
CL101
CL102
53
55
54
52
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CNS104
21P
MULTI_ST (LED)
NIGHT_MODE (LED)
NC
FL RESET (NC)
FL_CLK
FL_DIN
FL_CS
INPUT JOG B
INPUT JOG A
AD1
AD2
SIRCS
PW_SW
VOL_JOG_B
VOL_JOG_A
+5V
DCDC GND
DCDC GND
+3.3V (STBY)
GND
DCAC_IN
1
2
2P
CNP102
DCAC
CL120
CL103
CL104
CL105
CL106
CL107
CL108
CL109
CL110
CL111
CL112
CL113
CL114
CL115
CL116
CL117
CL118
CL119
11G
10G
9G 8G 7G 6G 5G 4G 3G 2G
RV102
RV101
ROTARY ENCODER
INPUT SELECTOR
ROTARY ENCODER
MASTER VOLUME
IC101
IC102
REMOTE CONTROL
SIGNAL RECEIVER
IC B/D
IC103
S110
1
2
3
CN152
3P
PW-SW
GND
CL151
CL152
/
CPH5504-TL-E
SWITCHING
TRANSISTOR
Q101
• See page 23 for Waveforms. • See page 47 for IC Block Diagrams.