Sony STR-KM22 - Schematic Diagram - LED BAR Board

STR-KM22/KM55/KM77
STR-KM22/KM55/KM77
4545
5-35. SCHEMATIC DIAGRAM – LED BAR Board –
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
LED BAR BOARD
EN101
1
23
S105
FOOTBALL
JL117
JL118
JL119
JL120
JL121
1
3
4
5
6
CN102
6P
PW_SW
INPUT_JOG
INPUT_LEDS
DGND
+6.3V DCDC
1
3
4
5
6
7
8
9
10
11
CN103
11P
SIRCS
+3.3V STBY
DGND
+6.3V DCDC
FL_GND
FL_LAT
FL_CLK
FL_DIN
FL_GND
+12V_DCDC
1
2
3
4
5
6
7
8
9
NC
+3.3V STBY
NFC_RFDET
NFC_SW
NFC_IRQ
NFC_SEL
NFC_DATA
DGND
NFC_SPICLK
CL155
CL156
CL157
CL158
CL159
CL167
CL168
CL169
CL170
CL173
CL174
CL171
CL160
CL161
CL162
CL163
CL165
CL166
CL148
CL149
CL150
CL151
CL172
CL152
CL153
CL154
10kR160
22kR159
1kR161
1kR163
2.2kR162
C124
2200p
C123
2200p
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
27P
CN104
9P
CN110
+12V_DCDC
FL_GND
FL_DIN
FL_CLK
FL_LAT
FL_GND
+6.3V DCDC
+6.3V DCDC
DGND
+3.3V STBY
SIRCS
PW_SW
AD1
AD2
INPUT_JOG
VOL_JOG
LED_BAR
VOL_LEDS
INPUT_LEDS
NFC_RFDET
NFC_SW
NFC_IRQ
NFC_SEL
NFC_DGND
NFC_DATA
+3.3V_STBY
NFC_SPICLK
R154
150
R157
R156
150
R152
CL164
R151
0.1
C130
D147
D146
1L0353W61B3MKT02
C134
C137
0.1
0.1
Q110
50C02C+íTLíE
LED DRIVER LED DRIVER
Q111
50C02C+íTLíE
Q112
50C02C+íTLíE
LED DRIVER
R164
R165
R166
2.2k
2.2k
2.2k
SIRCS
FL_LAT
FL_CLK
FL_DIN
INPUT_JOG
PW_SW
AD1
AD2
R148
D138
DZ2J043M0L
D160
R146
D136
DZ2J043M0L
D159
R145
D135
DZ2J043M0L
D158
R143
D133
DZ2J043M0L
D157
R142
D132
DZ2J043M0L
D156
R140
150
150150120120150150
D130
1L0353W61B3MKT02
1L0353W61B3MKT021L0353W61B3MKT021L0352W32B0MIT011L0352W32B0MIT011L0353W61B3MKT021L0353W61B3MKT02
BAR LED
VOLUME LED
VOLUME LED
VOLUME LED
BAR LEDBAR LEDBAR LEDBAR LEDBAR LED
DZ2J043M0L
D155
D144
1L0353W61B3MKT02
VOLUME LED
R149
150
120120
D139
VOLUME LED
D141
VOLUME LED
D142
1L0352W32B0MIT01
1L0352W32B0MIT01
1L0353W61B3MKT02
S104
GAME
S102
MASTER VOLUME
S101
SPEAKER
SETTINGS
MUSIC/
MOVIE
S103
M-TURBO
>063S
POWER KEY
BOARD
CN100
(Page 46)
>061S
DISPLAY BOARD
CN101
(Page 43)
>062S
NFC CHAIN
BOARD
CN4000
(Page 46)
>040S
MAIN BOARD
(5/9)
CN2503
(Page 27)
0.9
0.9
0.9
0.9
0.9
0.9