MVH-280FD/XNEW5
32
12
34
12
3
4
C
D
F
A
B
E
10.
10 TUNE
R AMP UNIT (EX
T
E
R
NAL I
/F P
A
R
T
)
10/11
A
10/11
A
ROT0
AUXR
AUXL
AUXG
DP
DM
DPDT
KYDT
SSENS
DSENS
AUXR
KEYAD2
AUXL
AUXG
FL_RCA
FR_RCA
PL_RCA
PR_RCA
PR_RCA
PL_RCA
FR_RCA
FL_RCA
WIREDCNT1
MUTE
MUTE_u-Con
SYS+B5.7V
SYS+B5.7V
MUTE_u-Con
KEYAD1
KEYAD1
WIREDCNT1
DSENS
SSENS
DP
DM
DPDT
KYDT
ROT0
ROT1
MUTE_PW_IC
ROT1
MUTE_PW_IC
KEYAD2
R1210
2.2k
D1208
NM
R1207
2.2k
C1202
NM
USB5
C1203
1u/16
1608
D1205
DZ2S068C
C1213
NM
R1214
2.2k
C1214
NM
VA1202
MLV0402ES012V0010N
VA1201
MLV0402ES012V0010N
C1212
NM
C1211
NM
C1205
NM
L1201
CTF1713-
1
2
3
4
C1210
220p/50
R1215
4.7k
R1209
22
ILMGND
R1212
8.2k
R1211
2.2k
D1204
DZ2S068C
D1202
DZ2S068C
R1205
100
DGND
CN1201
CKS6452-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TP1207
GND
R1213
2.2k
C1208
0.1u/16
1608
R1204
100
D1201
DZ2S068C
R1206
100
D1206
DZ2S068C
C1209
220p/50
C1207
1u/10
1608
C1204
1u/16
1608
D1207
NM
R1201
2.2k
1608
R1203
22k
R1208
22
C1206
0.1u/16
1608
TP1208
C1201
1000p/50
1608
GND
GND
L1202
NM
R1202
22k
USBGND
USBGND
D1203
DZ2S068C
GND
C1215
0.1u/10
IC1201
TC7SET08FUS1
INB
1
INA
2
GND
3
OUTY
4
5
Vcc
DPDT
AUXL
AUXR
SSENS
DP
DM
ROT0
ROT1
KEYAD2_A
*C1217
0.1u/16
1608
*R1217
1k
*R1218
1k
KEYAD1_A
KEYAD1
*C1216
0.1u/16
1608
*R1220
470
KEYAD2
GND
GND
DSENS
WIREDCNT1
KEYAD1
KEYAD2
USB5V
ILM+B
VDD3.3V
C1224
100p/50
*C1221
100p/50
GND
FL
*R1221
820
C1227
0.1u/10
*R1222
820
TP1206
R1228
22k
*C1220
100p/50
C1223
CCG1192
2125
10u/10
*R1223
22k
FR
EMH53
*Q1202
1
2
3
4
5
6
R1226
820
C1225
100p/50
GND
C1222
CCG1192
2125
10u/10
R1225
820
R1227
22k
MUTE
PR
C1226
NM
2.2u/10
1608
C1228
0.01u/16
*R1224
22k
P1201
(CEK1286-)
1
2
P1202
FSMD075-
1
2
EMH53
Q1203
1
2
3
4
5
6
PL
FL_RCA
FR_RCA
PL_RCA
PR_RCA
SWVDD5V
RCAG
R1229
NM
MUTE_PWIC
EMD52
Q1204
1
2
3
4
5
6
GND
GND
R1231
NM
C1230
NM
R1230
NM
C1229
NM
1608
SYS+B5.7V
MUTE_u-Con
MUTE_PW_IC
NM
KN906
1
*R1216
470
GND
AUXG
KYDT
DPDT
C1231
0.1u/10
GND
C1232
0.1u/10
GND
C1233
1u/16
1608
GND
*Q1201
EMD53
1
2
3
4
5
6
P1203
CEK1404-A
1
2
R1232
0
*JA1201
CKS6437-
(CKS4124-)
1
2
3
NM
P1204
12
*R1219
0
GND
GND
C1234
NM
1005
*C1219
CCG1192
2125
10u/10
*C1218
CCG1192
2125
10u/10
*JA1202
CKB1109-A
1
2
3
4
5
6
GND
C1235
NM
1608
DSENS
GRILLE
ROT0
DGND
NC
AUXR
DP
ILMGND
KYDT
SOURCE
AUXGND
USB5V
ILM+B
AUXL
USBGND
ROT1
NC
DPDT
USBGND
DM
SWVDD
SWVDD
W.REM
FLch
FRch
PLch
PRch
RL
RR
FL
FR
Set back chart
MUTE
Add for Audio
NM because No need
Steering W,REM
B only
C1325 interference
C/M
(J)
External I/F
TUNER AMP UNIT (EXTERNAL I/F PART)
10/11
A
7/11
A
5/11
A
11/11
A
A MVH-280FD/XNEW5
B MVH-X285FD/XNES
MODEL
B
CN1931
The mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
A
AUX:+10.2 dBs
B
AUX:+10.2 dBs