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HCD-GX355/GX555/RG270/RG475/RG575
11
11
HCD-GX355/GX555/RG270/RG475/RG575
3-6. SCHEMATIC DIAGRAM – MAIN Board (3/3) –
D004
D007
D008
D014
D024
IC006
IC011
R268
C272
R006
Q002
C015
C025
IC021
D006
C007
C016
R001
D022
D012
C011
C005
D002
R060
D031
C026
C
027
C028
R032
R037
CN031
CN001
R036
R035
R043
R042
Q042
R
0
45
R
0
46
C043
C041
C042
R254
R252
Q251
C255
C256
C263
C264
R262
R261
IC251
R251
C266
C265
C259
R283
R276
R277
R278
R279
R274
C273
C271
R275
CN041
CN271
R265
D302
CN391
D301
C317
C302
R303
R301
R304
R302
C391
R052
D001
C001
D003
D013
D011
D023
D021
R263
R264
R280
C013
C023
R257
R034
R033
R267
C002
C012
JW040
C384
R259
R253
C253
C257
C254
C258
R258
C260
R250
D041
R005
R064
R063
R059
Q271
C274
JW184
JW022
JW021
C045
JW190
R047
R050
R049
D035
R048
M001
EP031
R044
C031
C032
C275
Q274
Q261
Q043
Q041
Q252
Q045
Q044
R007
C044
CN301
R315
R316
R317
R318
R319
R320
R321
R322
R323
R324
JW030
R381
R382
R383
R384
R387
R388
R389
R385
R386
R390
R391
CN381
C305
C301
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
TA78033LS
TA7809S
4.7k
0.1
4.7k
2SC3052
100
16V
100
16V
TA7809S
1SS355TE
-17
22
50V
1000p
22
10EDB40
10EDB40
0.1
2200
16V
10EDB40
1SS355TE-17
0.01
0.01
0.01
1k
4.7k
13P
11P
4.7k
4.7k
2.2k
10k
KTA1271Y-AT
1k
1k
0.1
47
16V
4.7
50V
2SC3052
22p
22p
47
16V
1000p
10k
10k
BA4558F-E2
4.7
50V
4.7
50V
10 50V
10k
100k
4.7k
10k
2.2k
4.7k
0.22
0.22
47k
3P
3P
100
10EDB40
13P
10EDB40
1000
10V
10 50V
10k
1k
10k
1k
0.1
470k
10EDB40
0.1
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
2.2k
2.2k
4.7k
2200
25V
2200
25V
22k
22k
47k
0.1
0.1
100p
47k
10k
47p
47
16V
47p
47
16V
47k
10 50V
10k
UDZSTE-1713B
4.7k
100
100
2SC3052
10
50V
0.1
4.7k
47k
2.2
MC2838
47k
0
1000p
1000p
470p
RT1N431C-TP-1
RT1P141C-TP-1
2SC2001
RT1N431C-TP-1
2SC3052
2SC3052
2SC2001
10k
1000p
23P
100
100
100
100
100
100
100
100
100
100
1
470
470
100
100
1000p
10 50V
B
2
B3
B4
B5
B6
B7
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
PROTECT
FSP
P-RELAY
STK-M
SYS-M
ACP
O-SWR
C-LR
C-LF
C-TR
C-TF
C-E1
C-E2
C-E3
C-SE
C-OS
TU-R
TU-L
VFL-
VF1
VF2
T-CL
T-MU
R-C
CDR
CDL
T-ST
T-SD
T-CE
T-DO
T-DI
C-1
C-8
C-14
C-5
C-11
C-9
C-10
C-13
C-15
C-6
C-7
C-3
C-12
C-4
R-D
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
∗
TUNED
TUNER-L
GND
TUNER-R
TU-MUTE
RDS DATA
+3.3V
+9V
STEREO
N.C
LC72121 CLK
LC72121 DO
LC72121 DI
LC72121 CE
RDS CLK
FAN+
FAN-
FAN+
LM-R
LM-F
TM-R
TM-F
TBL ADDRESS SENS
D+3.3V
M+9V
OPEN SW
SP-GND
A-GND
R-OUT
L-OUT
AC3
AC4
AC3
AC4
SP L-OUT
SP R-OUT
-VFL
VF1
VF2
SW OUT
GND
SW ON/OFF
PROTECT
STK MUTE
GND
N.C
E-3
E-2
E-1
NC
M-GND
M-GND
(3/3)
15P(EXCEPT AEP,UK,EE)
11P(AEP,UK,EE)
(AEP,UK,EE)
(AEP,UK,EE,RU)
(GX355/GX555)
GX355/GX555/
RG270:
AEP,UK,EE,RU/
RG575
GX355/GX555/RG270:
AEP,UK,EE,RU/RG575
(RG270:AEP,UK,EE,RU)
∗
R254,257
(RG270:AEP,UK,EE,RU)
RG270:AEP,UK,EE,RU/
470
∗
R251,252
(GX555/RG475/RG575)
(FAN)
(AEP,UK,EE,RU)
(CHASSIS)
10k
22k
∗
R059,060
1k 1W
1k 2W
STBY-RELAY
EVER +10V
D-GND
UNREG +16V
PWR GND
AM
ANTENNA
COAXIAL
FM 75
Ω
RELAY B+
1k
SUB WOOFER ON/OFF
BUFFER
MUTING
CONTROL
MUTING
MUTING
FAN DETECT
FAN ON/OFF
Q041,042
RELAY
DRIVE
+3.3V REGULATOR
+9V REGULATOR
+9V REGULATOR
BUFFER
REGULATOR
B+ SWITCH
RG475:RG575
(GX355/GX555/RG270:E2,E51)
(GX355/GX555/RG270:E2,E51/RG475/RG575)
(GX355/GX555/RG270:E2,E51/RG475/RG575)
DATA
CLK-MP3
M-MUTE
DVDD(3.3V)
D-OUT
D-GND
L-CH
A-GND
R-CH
AVDD(3.3V)
XTCN
XRST
IREQ-MP3
XLAT-MP3
REQ-MP3
ACK-MP3
XLAT
SENS
SCOR
M-GND
M+7V
CLK
DATA-MP3
∗
R381-384
100(US,CND,E2,E51)
470(AEP,UK,EE,RU)
470(AEP,UK,EE,RU)
∗
R387-389
0(US,CND,E2,E51)
TUNER
(FM/AM)
SUPPLIED WITH
THE ASSEMBLED
BLOCK
(Refer to page 31
of service manual)
(Refer to page 39
of service manual)
(Refer to page 37
of service manual)
(Refer to page 49
of service manual)
Содержание MHC-GX355 - Mini Hi Fi Component System
Страница 127: ...33 HCD GX355 GX555 RG270 RG475 RG575 MEMO ...