Schematic Diagram - Key/Illumi Boards - Sony HCD-SBT100 Service Manual

5-20. SCHEMATIC DIAGRAM - KEY/ILLUMI Boards -

1 2
KEY BOARD
A
R3102 R3104
2.2k 2.2k
S3101 S3103 S3104
B /
C
R3202 R3203 R3204
4.7k 2.2k 2.2k
D
S3202 S3203 S3204
BASS BOOST EQ
ILLUMI BOARD
E
R3004 R3002 R3007
100 100 100
R3003
100
D3001 D3003
SMLA13BDTT86VS2 CL-270S-WS-SD-TS
EFFECT EFFECT
INDICATOR INDICATOR
F (BLUE) (WHITE)
HCD-SBT100/SBT100B/SBT300W/SBT300WB
3 4
2.6
R3105
1k
C3102
0.1
S3105 S3106
BLUETOOTH FUNCTION
D3101
PARING
SLR-325VCT31P
STANDBY
R3206
220 R3103
1.5k
D3201
SLR343BC7TT32XK
BLUETOOTH
PARING
R3205
1k
C3201
0.1
S3205 S3206
TUNE + TUNE –
R3005 R3010 R3008
100 100 100
R3006 R3009
100 100
CN3001
D3005 5P
SMLA13BDTT86VS2
5 NC
EFFECT
CL3001
INDICATOR
4 5V
(BLUE)
CL3002
3 ILLUM WT
CL3003
2
ILLUM BL
1
NC
5 6
Q3101
PDTC114ET
LED DRIVE
0
CN3101
9P
CL3101
1 STBY-R
CL3102
2 EVER_3.3V
CL3104
3 KEY-2 FFC10
CL3105
(Page 45)
4 POWER-KEY
CL3201
>08S
5 D5V
CL3202
6 BT-LED
FL
CL3203
BOARD
7 KEY-1
CL3204
CN5001
8 GND
9 NC
FFC11
(Page 45)
>09S
FL
BOARD
CN5003
47 47
HCD-SBT100/SBT100B/SBT300W/SBT300WB