DEM
BAND
PASS
CTRL
CIRCUIT
AGC
INP
PIN
Source
To SACD LED
LPS_GRN
+L
Key 1
LPS_WAKEUP
VolA
VolB
B
C
D
1235 A1
1236 A3
1237 C4
1242 C6
GND_K
TO TOP KEY
1
2
3
4
5
6
7
8
SACD_LED
GND_D
RC5
9
1
2
3
4
5
6
7
8
9
A
B
C
D
A
Surround
1243 C7
1244 D3
1245 C7
1246 C8
2211 D4
2212 D4
2214 B7
2215 A7
2216 A6
2217 C6
3213 C4
3214 C4
3215 C6
3216 A8
3217 A6
3218 B7
3220 C7
3221 C7
TSOP2236
GND
3
OUT
1
VS
2
Open_Close
LPS_LED
3222 C7
3223 C8
3224 C8
+D
To AVC PCB
Key 0
Sound
7210 A9
3216
10K
GND_D
3218
1K
GND_D
10K
3213
10K
GND_K
RC5
GND_D
GND_K
GND_K
7210
2212
10n
GND_D
2211
10n
3222
1245
+D
270R
3221
390R
220R
3220
1243
4
MT1
5
MT2
GND_D
3217
100R
3224
EVE
1244
1
3
2
560R
3223
820R
3214
GND_D
+D
VOLUME & IR
6
7
+D
FE-ST-VK-N
1236
1
2
3
4
5
1
10
11
12
13
2
3
4
5
6
7
8
9
GND_K
GND_K
FE-ST-VK-N
1235
2214
2n2
GND_K
GND_K
1
2
GND_D
GND_D
2215
47n
1237
EH-S
2216
47u
33p
2217
3215
150R
1246
VolB
1242
VolA
3139 118 55940...8239_210_92001_01...for 3481 pt1 dd wk0227
Note : Some values may varies, see respective parts list for correct value.
VOLUME & IR BOARD - CIRCUIT DIAGRAM
6-5
6-5