A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
C
D
E
F
G
H
I
J
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
RM-W100
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
RM-W100
4-3-3. A Board – Audio (Block B)
– 38 –
– 37 –
MSB709-RT1
Q202
CHIP
15k
R214
RN-CP
1k
R221
MMDL914T1
D205
10k
R216
MMDL914T1
D201
MMDL914T1
D204
MMDL914T1
D203
MMDL914T1
D202
15k
R213
16V
220
C219
CHIP
0
R220
MSB709-RT1
Q201
D206
XX
C221
XX
25V
0.1
B:CHIP
C213
22
C218
XX
C229
CHIP
XX
R230
CHIP
XX
R229
CHIP
XX
R222
Q204
XX
CHIP
XX
R223
CHIP
XX
R224
CHIP
XX
R226
Q205
XX
XX
C225
CHIP
XX
R225
16V
XX
F
C226
16V
XX
F
C227
1
2
3
WHT
CN201
XX
3D OUT+
GND
GND/3D OUT
-
D207
XX
MMDL914T1
D208
XX
C223
25V
1000
C217
C212
*
*
100
C210
PT
0.047
C232
PT
XX
C230
CHIP
XX
R232
UN2211
Q200
10k
R215
CHIP
0
R212
1
2
3
WHT
XX
CN202
SP
GND
GND
D209
XX
D210
XX
CHIP
*
*
*
R238
T
o
A2,B14,C8,D14,E13,F6 (B4) 9V
To
F5 (B5) MON-MUTE-AUDIO
LSL-AUDIO (B2)
To
A13
LSR-AUDIO (B3)
To
A12
To
A57 (B9)
AUDIO-MUTE
To
A58 (B7)
AUDIO-STDBY
To
A7 (B8) MOMUTE-AUDIO
To
A1 (B6) PWR-OFF-MUTE
T
o
A2,B4,C8,D14,E13,F6 (B14) 9V
SCAR
THPL
(B1)
25V
1000
C214
22
C216
PT
0.047
C231
CHIP
R237
CHIP
*
JR1256
470p
CH:CHIP
C234
CH
C235
CHIP
*
R239
C215
10k
R236
8
1
2
3
4
9
7
6
5
10 11 12
IC200
AN5276T
OUTC/NC
IN R/NC
RF
S_GND
IN L
IN C/NC
OUTL
MUTE
PW_GND
VCC
STBY
OUTR/NC
*
FB2607
*
FB2602
5A
PS2601
500V
470p
B
C2631
1000
C2636
35V
1000
C2648
To
C4 (B12)
AUDIO_1
To
C5 (B1
1)
AUDIO_2
To
C6 (B10)
AUDIO_GND
JL217
CHIP
0
R218
S3L20UF4
D2625
330
R219
16V
XX
F
C224
XX
C228
CHIP
XX
R227
CHIP
XX
R228
FPRD
XX
R2645
FPRD
1
R2646
4.7
C211
C236
J201
XX
2
7
3
5
1
4
9 6
8
1PS226-115
D211
RN4Z
D2626
XX
*
*
*
*
*
*
*
*
*
C205
CHIP
*
R201
CHIP
*
*
*
*
R207
CHIP
R208
CHIP
*
R200
CHIP
R202
R211
CHIP
C200
C201
*
*
*
*
*
*
1PS226-115
D200
10uH
L2601
1
2
3
4
WHT
CN200
4P
SP
L
GND
GND
SP
R
*
C202
C203
B
C208
J202
XX
2
3 1
4
C209
C237
CHIP
R203
CHIP
R205
CHIP
R204
CHIP
R210
CHIP
XX
R240
330
R217
J200
JACK
1 2
3
4 5
6
7
47
R235
R233
XX
47
R234
FPRD
C204
MPS
C206
C207
C220
10
RN-CP RN-CP
RN-CP
RN-CP
RN-CP
RN-CP
2.2k
R241
2.2k
R242
MMDL914T1
D212
MMDL914T1
D213
To
A48,C10 (B13) 1.8V_AUDIO
FPRD
10k
R2647
W040
W041
UN2211
Q206
RN-CP
XX
R8016
16V
XX
F
C2649
D214
XX
AUDIO(BLOCK B)
A
B-SSS11529-...-A..(BLOCK B)-21FQ/CL
To
A17,F19
To Speaker
To Speaker
PROTECT
AUDIO AMP
MIXER
MIXER
AC MUTE
9V
9V
9V
C2602
470P
B:CHIP
C2601
XX