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PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
ORDER NO.
CRT3843
MONO POWER AMPLIFIER
GM-7300M
GM-7300M
GM-7300M
GM-7300M
This service manual should be used together with the following manual(s) listed below.
For the parts numbers, adjustments, etc. which are not shown in this manual,
refer to the following manual(s).
Model No. Order No. Mech. Module Remarks
GM-7200M/XU/UC CRT3521
/XU/EW5
/XU/ES
/XU/CN5
/XU/UC
K-ZZA. NOV. 2006 Printed in Japan
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SAFETY INFORMATION
WARNING
A
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
EXPLODED VIEWS AND PARTS LIST
PACKING(Page 8)
PACKING SECTION PARTS LIST
Mark No. Description GM-7200M/XU/UC GM-7300M/XU/UC
B
8 Protector CHP3066 Not used
9 Carton CHG5583 YHG5128
10 Contain Box CHL5583 YHL5128
11-2 Owner's Manual CRD4006 YRD5091
* 11-6 Caution Card CRP1337 YRP5004
14 Protector Not used YHP5020
15 Protector Not used YHP5021
*:Non spare part
Mark No. Description GM-7200M/XU/EW GM-7300M/XU/EW5
C
D
Mark No. Description GM-7200M/XU/ES GM-7300M/XU/ES
E
2 Cord Assy CDE7804 YDP5002
8 Protector CHP3066 Not used
9 Carton CHG5582 YHG5129
10 Contain Box CHL5582 YHL5129
11-2 Owner's Manual CRD4005 YRD5092
* 11-6 Caution Card CRP1337 YRP5004
14 Protector Not used YHP5020
15 Protector Not used YHP5021
8 Protector CHP3066 Not used
9 Carton CHG5584 YHG5127
10 Contain Box CHL5584 YHL5127
11-2 Owner's Manual CRD4007 YRD5089
11-5 Owner's Manual CRD4008 YRD5090
* 11-6 Caution Card CRP1337 YRP5004
14 Protector Not used YHP5020
15 Protector Not used YHP5021
Mark No. Description GM-7200M/XU/CN GM-7300M/XU/CN5
8 Protector CHP3066 Not used
9 Carton CHG5585 YHG5126
10 Contain Box CHL5585 YHL5126
11-2 Owner's Manual CRB2105 YRB5038
* 11-6 Caution Card CRP1337 YRP5004
F
14 Protector Not used YHP5020
15 Protector Not used YHP5021
GM-7300M/XU/UC2
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5 678
Owner's Manual
Part No. Language
YRD5091 English, French, Spanish
YRD5092 English, Spanish, German, French, Italian, Dutch, Russian
YRD5089 English, Spanish
YRD5090 Portuguese(B), Arabic
YRB5038 Simplified Chinese
15
15
7
A
B
C
14
14
D
E
56
GM-7300M/XU/UC
F
7
8
3
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EXTERIOR(Page 10)
EXTERIOR SECTION PARTS LIST
Mark No. Description GM-7200M/XU/UC GM-7300M/XU/UC
A
* 4 Badge CAH1946 YAH5033
7 Case CNB3199 YNB5019
8 Panel CNB3229 YNB5025
10 Heat Sink CNR1826 YNR5036
12 Lighting Conductor CNV8692 YNV5091
13 Amp Unit CWH1286 YWH5020
16 Terminal(CN853) CKE1055 YKE5008
B
C
17 Terminal(CN855) CKE1057 YKE5010
29 Sub Heat Sink CNR1808 YNR5050
30 Sub Heat Sink CNR1810 YNR5051
44 Cover Not used YNR5038
45 Screw Not used IBZ30P100FTC
Mark No. Description GM-7200M/XU/EW GM-7300M/XU/EW5
* 4 Badge CAH1946 YAH5033
7 Case CNB3199 YNB5019
8 Panel CNB3201 YNB5026
10 Heat Sink CNR1806 YNR5036
12 Lighting Conductor CNV8692 YNV5091
13 Amp Unit CWH1285 YWH5016
16 Terminal(CN853) CKE1055 YKE5008
17 Terminal(CN855) CKE1057 YKE5010
29 Sub Heat Sink CNR1808 YNR5050
30 Sub Heat Sink CNR1810 YNR5051
D
E
44 Cover Not used YNR5039
45 Screw Not used IBZ30P100FTC
Mark No. Description GM-7200M/XU/ES GM-7300M/XU/ES
* 4 Badge CAH1946 YAH5033
7 Case CNB3199 YNB5019
8 Panel CNB3229 YNB5025
10 Heat Sink CNR1826 YNR5036
12 Lighting Conductor CNV8692 YNV5091
13 Amp Unit CWH1286 YWH5020
16 Terminal(CN853) CKE1055 YKE5008
17 Terminal(CN855) CKE1057 YKE5010
29 Sub Heat Sink CNR1808 YNR5050
30 Sub Heat Sink CNR1810 YNR5051
44 Cover Not used YNR5038
45 Screw Not used IBZ30P100FTC
F
1234
GM-7300M/XU/UC4
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5 678
Mark No. Description GM-7200M/XU/CN GM-7300M/XU/CN5
* 4 Badge CAH1946 YAH5033
7 Case CNB3199 YNB5019
8 Panel CNB3229 YNB5025
10 Heat Sink CNR1826 YNR5036
12 Lighting Conductor CNV8692 YNV5091
13 Amp Unit CWH1286 YWH5020
16 Terminal(CN853) CKE1055 YKE5008
17 Terminal(CN855) CKE1057 YKE5010
29 Sub Heat Sink CNR1808 YNR5050
30 Sub Heat Sink CNR1810 YNR5051
44 Cover Not used YNR5038
45 Screw Not used IBZ30P100FTC
44
A
B
45
C
10
D
45
E
56
GM-7300M/XU/UC
F
7
8
5
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ELECTRICAL PARTS LIST(Page 25)
AMP UNIT
A
Circuit Symbol and No. Part Name
Q203 Transistor DTA124EU DTA124EUA
Q691 Transistor DTC114TU DTC114TUA
Q692 Transistor DTA114EU DTA114EUA
Q992 Transistor DTC114TU DTC114TUA
D601 LED FR1112H VUB1112H-4B63B
L601 Choke Coil 50 µH CTH1323 CTH1341
T901 Transformer CTT1123 CTT1133
B
R630 RD1/4PU271J RD1/4PU331J
R631 RD1/4PU471J RD1/4PU331J
C666 Not used CKSQYB104K50
Circuit Symbol and No. Part Name GM-7200M/XU/EW GM-7300M/XU/EW5
Q203 Transistor DTA124EU DTA124EUA
Q691 Transistor DTC114TU DTC114TUA
Q692 Transistor DTA114EU DTA114EUA
Q992 Transistor DTC114TU DTC114TUA
C
D601 LED FR1112H VUB1112H-4B63B
GM-7200M/XU/UC
GM-7200M/XU/ES
GM-7200M/XU/CN
GM-7300M/XU/UC
GM-7300M/XU/ES
GM-7300M/XU/CN5
L601 Choke Coil 50 µH CTH1323 CTH1341
T901 Transformer CTT1123 CTT1133
R630 RD1/4PU271J RD1/4PU331J
R631 RD1/4PU471J RD1/4PU331J
C666 Not used CKSQYB104K50
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D
E
F
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GM-7300M/XU/UC6
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