Kenwood MDX-G2-H, Руководство по обслуживанию

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AO AP AR AT AV AX AQ AS AU AW
MDX-G2-H/-L
Y39-3940-21
CAUTION: For continued safety, replace safety critical components only with
manufacturer's recommended parts (refer to parts list). indicates safety criti-
cal components. For continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric shock, leakage-cur-
rent or resistance measurements shall be carried out (exposed parts are
acceptably insulated from the supply circuit) before the appliance is returned to
the customer.
The DC voltage is an actual reading measured with a high impedance type
voltmeter. The measurement value may vary depending on the measuring
instruments used or on the product. Refer to the voltage during RECORD-
ABLE MD PLAY unless otherwise specified; The value shown in ( ) is the
voltage measured at the moment of STOP. The voltage followed by (REC)
refers to the value during MD RECORDING.
11
P25 P24 P23 P22 P21 P20
28 29 30
31
32 33
6G 5G 4G 3G 2G 1G P35 P34 P33 P32 P31 P30 P29 P28 P27 P26
19 20
21
22 23 24 25 26 27 12 13 14 15 16 17 18
F1 F1 15G 14G 13G 12G 11
G
10G 9G 8G 7G
3 4 5 6 7 8 9
10
1
2
P15 P14 P13 P12 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 F2 F2 P1
1
46 47 48 49
51
53 54 52 50 38 39 40
41
45 44 42 43
P19 P18 P16 P17
35 36 37 34
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
KEY1 2
KEY1
VREF
REM
F1
F2
FL-DATA
FL-CE
FL-CLK
FL RST
+5V
GND
-35V
LED TIMER
LED STBY
5 VREF
2 KEY1 2
4 NC
3 GND
1 KEY2
4 3 2 1
23 22
21
20 19 18 17 16 15 14 13 25 24 26 27 28 29 30
31
32 33 34 39 35 42 43
41
40 48 52 53 46 47 45 44
2
7
1
6
8
14
15
1
2 3
5 4
R4 47
R37 13K R36 6.2K R35 3.3K R34 2.2K R33 2.2K R32 1.2K R31 1.1K
R42 13K R41 6.2K R39 2.2K R40 3.3K R38 2.2K
+5V
R30 5.1K
1K
R7
Q2
+B
+B +B
9
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
64 63 62
61
60 59 58 57 56 55 54 53 52
51
50 49
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
AM17 AM18 AM19 AM20
AM21
AM22 AM23 AM24 AM25 AM26 AM27 AM28 AM29 AM30
AM31
AM32
AM33
AM34
AM35
AA1
AA2
AA3
AA4/G1
AA5/G2
AA6/G3
AA7/G4
AA8/G5
G6
G7
G8
G9
DI CL CE RES VDD OSC1 OSC0 VSS TEST VFL G16 G15 G14 G13 G12 G1
1
AM15
AM14
AM13
AM12
AM11
AM10
AM9
AM8
AM7
AM6
AM5
AM4
AM3
AM2
AM1
39
35
34
33
R6
1K
1K
AM16
16
G10
48
45
44
43
46
47
48
21 20
19 18 17
26 25 24 23 22 32 31 30 29 28 27
15
5
4
3
2
1
10
9
8
7
6
14
13
12
11
16
12 11 10
9 5 6 7 8
49
51
50 52 53
22u6.3
C4
+
0.01
C1
6800P
220P
C1
1
C2
R9 10K
C6 33P
C10
+
10u50
R14 1K
R16 1K
R15 1K
R17 1K
42
41
R5
R12 220K
R13 220K
220K
R11
3.3
R23
B
B
B
B
B
B 40
C3
220P
9
7
8
6
R3
1
47u6.3
+
C5
R20 1.2K R19 1.1K
5.1K R18
100
R25
2
15 14
1
270
R22
R21 270
50 49
51
R2 220 R1 220
C8 1u50
+
C7 1u50
+
+5V
+B
+B
+B
+B
+B
+B
0.1
C21
4700P
C20
100P
C22
0.01 C23
B
CN1
CN2
FL DRIVER
S9
BEST
HITS
S8 S7 S6
MD PLAY/
PAUSE
S5 S4 S3
SKIP
DOWN
S16 S15 S14 S12 S13 S11
MD REC AUX
SKIP UP STOP
SOUND
REMOTE
SENSOR
SET
S10
MENU MULTI-
VOL/ VOL/
MULTI+
FM/AM
TUNER CD PLAY/
PAUSE
Q1
FL GRID
DRIVER
(BOTTOM VIEW)
1
2
Q2
D1
MD
EJECT
S2
POWER
S1
D2
RD20ES (B)
RD4.7ES (B)
MTZJ2.7 (B) or
MTZJ4.7 (B) or
MTZJ3.9 (B) or
RD3.9ES (B)
RD2.7ES (B)
: D435
D501 : 1SS402
D434 :
D433 :
RD5.1ES (B)
MTZJ5.1 (B) or
MTZJ20 (B) or
D2SBA20F03
D410-415,419,427-430
S5688B
D431,432 :
: 1T2 or
D405,406 :
D303 :
AN8806SBM IC21
Q201,204
2SC2878 (B)
DTA124ESA
MTZJ6.2 (B) or
B30-2601-05
1SS133
1SS302 or DA204U
D202,203,229,301,302
RD6.2ES (B)
:
D201,407,408,416-418,
:
D1
D2
:
:
Q406 :
2SA1577 (Q,R)
DTA114EUA
2SC3940A (R,S) or 2SD1768S
2SA933AS(Q,R) or 2SA1175 (F,E)
Q401
Q404,405 :
Q403
:
:
Q301 :
:
S-80840ANY
TC7SH08FU
LC75343M
NJM4565MD
HN1C01F
2SC1740S(Q,R) or 2SC2785 (F,E)
2SC4081 (R,S)
Q8,402 :
Q1
Q2
:
:
: IC54
IC56
:
IC52
IC53 :
:
AN4801SB-E1
BA05FP
MN662748RPMFA
XC62HR5102P
M30622MCAB30FP
: LC72131 IC32
TA7805S IC43
IC44
IC51 :
:
: AN80T03
IC41
IC42 :
: LA4262
IC25
IC31 :
: TA2099N
IC22
IC23
:
:
:
LC75710NED IC1 :
420-426,502-504
Q205,399 2SC4081 (R,S) :
ED1
A1
MDX-G2 (2/2)
(X09- ) (D/6)
(X09- ) (E/6)
IC1
(HNA-15SMO1T)
5.0V
-32.6V
-30.0V
5.0V
5.0V
4.8V
4.7V
-32.6V
1G
S1
S2 S3
S4
2G 3G 4G
15G 14G 13G 12G 11G 10G 9G 8G 7G 6G 5G
P1 (S1)
(S4)
4G 2G 3G 1G
1-1
5G-15G
1-2 P2
P3 PGM 1-3
REPEAT P5 1-5
P4 ONE 1-4
P8
P9
P7
(S2)
1
PROG.
2-3
2-4
2-2
P6 RANDOM 2-1
4-2
STEREO
P17
P16
P14
P15
P12
P13
P11
TOTAL
NO.
DISC
4-1
3-4
3-5
TRACK
SLEEP
3-2
3-3
3-1
P10 O.T.T. 2-5
P33
P32 7-2
7-3
P25 5-5 O.T.E.
P30
P31
P29
P28
P27
P26
6-5
7-1
6-4
REC
SP
6-2
6-3
6-1
P24
P23
P22
P20
P21
P19
TUNED
AUTO
5-4
5-2
5-3
LP
4-5
5-1
4-4
P18 HIGH-SPEED 4-3
P35
P34
7-5
7-4
MHz
kHz
2
(S3)
4
2
BEST HITS
MD-EDIT
EX.BASS
LOUD
A.P.S.
1-1 1-2 1-3 1-5 1-4
2-3 2-4 2-2 2-1
4-2 4-1
3-4 3-5 3-2 3-3 3-1
2-5
7-2 7-3
5-5
6-5
7-1
6-4 6-2 6-3 6-1
5-4 5-2 5-3
4-5
5-1
4-4 4-3
7-5 7-4
(5G-15G)
MDX-G2-H/L (X09-653X-XX)
JAPAN
ABB. COUNTRY
GENERAL MARKET M 0-21
J 0-00
YES
NO
DESTINATION
NO
YES
W299
NO
YES
R546
91
4.7
R245 L601
0.047
0.033
C408
L07-2980-05
L07-2758-05
T402 UNIT No.
NO
YES
L502,
860
YES
NO
R547
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299