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ORDER NO.
CRT3521
GM-7200M/XU/UC
MONO POWER AMPLIFIER
GM-7200M GM-7200M
/XU/EW
/XU/UC
GM-7200M/XU/ES GM-7200M/XU/CN
For details, refer to "Important Check Points for Good Servicing".
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 2005
K-ZZA. OCT. 2005 Printed in Japan
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SAFETY INFORMATION
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CAUTION
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
B
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
- Service Precaution
You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.
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GM-7200M/XU/UC
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[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures.
1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely.
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2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.
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4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances.
5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
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GM-7200M/XU/UC
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CONTENTS
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SAFETY INFORMATION ..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING ................................................................................................................................................... 8 2.2 EXTERIOR............................................................................................................................................... 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12 3.1 SCHEMATIC DIAGRAM(GUIDE PAGE) .................................................................................................. 12 3.2 REMOTE CONTROL UNIT(EW).............................................................................................................. 18 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 20 4.1 AMP UNIT ................................................................................................................................................ 20 4.2 REMOTE CONTROL UNIT(EW).............................................................................................................. 24 5. ELECTRICAL PARTS LIST ............................................................................................................................ 25 6. ADJUSTMENT ............................................................................................................................................... 32 7. GENERAL INFORMATION ............................................................................................................................. 33 7.1 DIAGNOSIS ............................................................................................................................................. 33 7.1.1 DISASSEMBLY ..................................................................................................................................... 33 7.1.2 CONNECTOR FUNCTION DESCRIPTION .......................................................................................... 34 7.2 IC ............................................................................................................................................................. 35 8. OPERATIONS ................................................................................................................................................ 36
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GM-7200M/XU/UC
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1. SPECIFICATIONS
A
B
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D
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GM-7200M/XU/UC
5 6 7 8
5
1
2
3
4
A
B
C
D
E
F
6
GM-7200M/XU/UC
1 2 3 4
5
6
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8
A
B
C
D
E
F
GM-7200M/XU/UC
5 6 7 8
7
1
2
3
4
2. EXPLODED VIEWS AND PARTS LIST
NOTES : · Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
A
· 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. · Screw adjacent to mark on the product are used for disassembly. · For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.)
2.1 PACKING
11 3 6
B
8
C
1
D
E
F
8
1
"
9
5
5
4 7 2 13 12
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GM-7200M/XU/UC
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PACKING SECTION PARTS LIST
Mark No.
1 2 3 4 5 * 6 7 8 9 10 11-1 11-2 11-3 11-4 11-5 12 13
Description
Cord Assy Cord Assy Screw Assy Screw Screw Polyethylene Sheet Polyethylene Bag Protector Carton Contain Box Polyethylene Bag Owner's Manual Warranty Card Card Owner's Manual Remote Control Assy Polyethylene Bag
GM-7200M/XU/UC
CDE7736 Not used CEA5330 Not used BYC40P180FTB CNM4338 CEG1351 CHP3066 CHG5583 CHL5583 CEG1116 CRD4006 Not used ARY1048 Not used Not used Not used
GM-7200M/XU/EW
CDE7736 CDE7804 CEA5328 BYC30P100FTB BYC40P180FTB CNM4338 CEG1317 CHP3066 CHG5582 CHL5582 CEG1116 CRD4005 CRY1157 Not used Not used CXC4064 CEG1171
GM-7200M/XU/ES
CDE7736 Not used CEA5330 Not used BYC40P180FTB CNM4338 CEG1317 CHP3066 CHG5584 CHL5584 CEG1116 CRD4007 Not used Not used CRD4008 Not used Not used
GM-7200M/XU/CN
CDE7736 Not used CEA5330 Not used BYC40P180FTB CNM4338 CEG1317 CHP3066 CHG5585 CHL5585 CEG1116 CRB2105 ARY7046 Not used Not used Not used Not used
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* *
B
*
Owner's Manual
Part No.
CRD4006 CRD4005 CRD4007 CRD4008 CRB2105 English, French, Spanish English, Spanish, German, French, Italian, Dutch, Russian
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Language
English, Spanish Arabic, Portuguese(B) Traditional Chinese
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2.2 EXTERIOR
A
12
4
1 10
B
11 11 13 22 2 31 32
C
11 11 2
19
14 14 14 14 14 29 14
2 2
15 20 18
14
A
14 14
2 31 31 14 24 25 21 21 14 21 40 33 2 16 27 17 23 26
30
14 14 14 28 14
2
D
2 2 3 3 8
2 9
E
35 36
43 1 39 43 7
39
41 42
B
37
1 38 1
F
1
1 1
10
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(1) EXTERIOR SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Description Screw(M3x8) Screw(M3x12) Screw Badge ····· ····· Case Panel Panel Heat Sink Spacer Lighting Conductor Amp Unit Screw(M3x8) Pin Jack(CN111) Terminal(CN853) Terminal(CN855) Socket(CN801) Connector(CN701) Holder Terminal Holder Part No. CBA2011 CBA2012 BSZ30P050FTB CAH1946 Mark No. 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 > 39 40 41 42 43 Description Buss Bar Buss Bar Buss Bar Buss Bar Buss Bar Buss Bar Sub Heat Sink Sub Heat Sink Screw Screw Terminal(CN850) ····· Cover Remote Control Unit Connector(CN1351) Spring Screw Fuse(FU100, FU101) (30A) Grille Knob Unit Screw Part No. CND2467 CND2468 CND2469 CND2471 CND2472 CND2729 CNR1808 CNR1810 PPZ30P100FSN PPZ30P100FTB VNF1084 See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2) PPZ30P100FTB CEK1330 See Contrast table(2) See Contrast table(2) See Contrast table(2)
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*
CNB3199 See Contrast table(2) CNB3205 See Contrast table(2) CNV8256 CNV8692 See Contrast table(2) CBA2011 CKB1068 CKE1055 CKE1057 CKM1463 See Contrast table(2) CND2456 CND2458 CND2466
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(2) CONTRAST TABLE GM-7200M/XU/UC, GM-7200M/XU/EW, GM-7200M/XU/ES and GM-7200M/XU/CN are constructed the same except for the following:
Mark No.
8 10 13 19 35 36 37 38 41 42 43
Description
Panel Heat Sink Amp Unit Connector(CN701) Cover Remote Control Unit Connector(CN1351) Spring Grille Knob Unit Screw
GM-7200M/XU/UC
CNB3229 CNR1826 CWH1286 Not used Not used Not used Not used Not used Not used Not used Not used
GM-7200M/XU/EW
CNB3201 CNR1806 CWH1285 CKS4962 CNS8141 CWM9848 CKS4962 CBL1692 CNS8140 CXC4335 BPZ20P100FTB
GM-7200M/XU/ES
CNB3229 CNR1826 CWH1286 Not used Not used Not used Not used Not used Not used Not used Not used
GM-7200M/XU/CN
CNB3229 CNR1826 CWH1286 Not used Not used Not used Not used Not used Not used Not used Not used
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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 SCHEMATIC DIAGRAM(GUIDE PAGE)
A
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".
A-a A-b
Large size SCH diagram
A-a
NOTE : Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 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-a
A-b
Guide page
A-a
A-b
Detailed page
0dB 0dB 0dB -1.7dB ~ -32.0dB 0dB or +12dB or +6dB ( or +9dB)
B
-15dBs +18.3dBs +17.5dBs
15K 330
-2.6d
+17.5dBs +18.5dBs (BB ON INPUT MAX)
LPF
GAIN
BASS BOOST
C
CN1351
B
-0.8dB
D
320µH
E
320µH
F
A
12 GM-7200M/XU/UC
1 2 3 4
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8
A
A-b
omponent parts indicates ctor of the part. sure to use parts of
A
0dB or +12dB or +6dB ( or +9dB) 0dB
AMP UNIT
B
s
-2.6dBs
-2.6dBs +38dBs
BASS BOOST
C
D
BFC
E
>
>
50µH
F
A
GM-7200M/XU/UC
5 6 7 8
13
F
E
B
A
D
C
+18.5dBs (BB ON INPUT MAX)
LPF
GM-7200M/XU/UC
-0.8dB
GAIN
330
14
A-b
A-a
A-a A-b
1
0dB 0dB -1.7dB ~ -32.0dB 0dB 0dB or +12dB or +6dB ( or +9dB)
-15dBs +18.3dBs +17.5dBs
15K
1
NOTE : Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 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.
0dB
2
+17.5dBs
2
-2.6dBs
BASS BOOST
3
3
B
1
CN1351
4
4
5
6
7
8
A
2
3
4
A-b
B
-0.8dB
C
320 H
320 H
A-a A-b
D
E
F
A-a
GM-7200M/XU/UC
5 6 7 8
15
F
E
B
A
D
C
16
A-a A-b
A-b
1
1
A
AMP UNIT
0dB
2
+38dBs
2
.6dBs
GM-7200M/XU/UC
-2.6dBs
OST
3
3
1
4
4
5
6
7
8
A
>
>
B
50 H
C
A-a A-b
D
E
BFC
F
2
3
4
A-b
8
GM-7200M/XU/UC
5 6 7
17
1
2
3
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3.2 REMOTE CONTROL UNIT(EW)
A
B
B
C
REMOTE CONTROL UNIT
A
CN701
D
E
F
B
18 GM-7200M/XU/UC
1 2 3 4
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8
A
B
C
D
E
F
GM-7200M/XU/UC
5 6 7 8
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1
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4.1 AMP UNIT
A
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS
1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 2.Viewpoint of PCB diagrams
A
AMP UNIT
Connector
Capacitor
SIDE A
B
P.C.Board Chip Part
SIDE B
BFC
C
SPEAKER OUTPUT POWER SUPPLY
D
E
1
2
3
1
2
SPEAKER OUTPUT
1
2
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F
A
20 GM-7200M/XU/UC
1 2 3 4
5
6
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8
SIDE A
A
B
BASS BOOST
GAIN
C
B
CN1351
LPF
LPF/OFF
D
Rch
Lch
RCA IN
L-
L+
SPEAKER LEBEL INPUT
E
R-
R+
3 2 1
F
A
GM-7200M/XU/UC
5 6 7 8
21
1
2
3
4
A
A
AMP UNIT
B
C
D
Lch
Rch
E
L+
L-
R+
R-
F
A
22 GM-7200M/XU/UC
1 2 3 4
5
6
7
8
SIDE B
A
B
1
C
1
D
1
E
F
A
GM-7200M/XU/UC
5 6 7 8
23
1
2
3
4
4.2 REMOTE CONTROL UNIT(EW)
A
B
B
REMOTE CONTROL UNIT
SIDE A
B
REMOTE CONTROL UNIT
SIDE B
A
C
CN701
12dB 9dB 6dB 0dB
5 4 3 2 1
BASS BOOST
2 4
1 3
1
D
E
F
B
24 GM-7200M/XU/UC
1 2 3 4
5
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5. ELECTRICAL PARTS LIST
NOTE: · Parts whose parts numbers are omitted are subject to being not supplied. · The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... · 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. · Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V
Circuit Symbol and No. Part No. Circuit Symbol and No.
Q 564 Q 565 Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q 566 571 572 581 582 583 584 585 586 587 588 589 590 591 592 660 661 662 670 671 672 673 674 691 692 931 932 933 934 941 942 943 944 945 946 951 952 981 991 (B,222,151) Transistor (A,230,33) Transistor (A,219,200) Transistor (B,244,71) Transistor (B,218,121) Transistor (A,242,62) Transistor (A,240,163) Transistor (A,276,34) Transistor (A,250,199) Transistor (A,254,34) Transistor (A,228,199) Transistor (A,210,63) Transistor (A,209,154) Transistor (A,221,34) Transistor (A,173,199) Transistor (A,199,34) Transistor (A,195,199) Transistor (A,158,74) Transistor (B,153,107) Transistor (B,151,118) Transistor (B,268,110) Transistor (B,265,110) Transistor (B,267,102) Transistor (B,259,111) Transistor (B,262,94) Transistor (B,176,86) Transistor (B,174,94) Transistor (B,148,52) Transistor (B,154,41) Transistor (B,143,47) Transistor (B,145,35) Transistor (A,91,31) Transistor (A,136,31) Transistor (A,76,31) Transistor (A,121,31) Transistor (A,61,31) Transistor (A,106,31) Transistor (A,129,203) Transistor (A,109,203) Transistor (B,137,67) Transistor (B,140,83) Transistor
A
B
Part No.
2SC2713 2SD1684 2SD1684 2SC2713 2SC2713 2SC3421 2SC3421 2SC4388 2SC4388 2SC4388 2SC4388 2SA1358 2SA1358 2SA1673 2SA1673 2SA1673 2SA1673 2SB1243 2SA1576A 2SC4081 2SA1576A 2SC4081 2SC4081 2SC4081 2SA1576A DTC114TU DTA114EU
E
Unit Number : Unit Name : Unit Number : Unit Name : Unit Number : Unit Name :
CWH1286(UC, ES, CN) Amp Unit CWH1285(EW) Amp Unit CWM9848(EW) Remote Control Unit
C
A Number : CWH1286(UC, ES, CN) Unit
Unit Name : Amp Unit
MISCELLANEOUS
IC 111 IC 112 IC 141 IC 171 IC 191 IC 651 IC 901 Q 201 Q 202 Q 203 Q Q Q Q Q Q Q Q Q Q 551 552 553 554 555 556 557 558 559 560 (B,293,51) IC (B,274,78) IC (B,283,103) IC (B,286,186) IC (B,273,170) IC (A,168,96) IC (B,158,64) IC (B,249,137) Transistor (B,252,134) Transistor (B,251,128) Transistor (B,220,87) Transistor (B,219,137) Transistor (B,226,89) Transistor (B,214,140) Transistor (B,224,82) Transistor (B,217,128) Transistor (B,220,80) Transistor (B,211,132) Transistor (B,215,76) Transistor (B,208,147) Transistor (B,230,73) Transistor (B,241,154) Transistor (B,222,72) Transistor NJM4558MD NJM4558MD NJM4558MD NJM4558MD NJM4558MD PA2027A UPC494GS 2SC4081 2SC4081 DTA124EU 2SA1163 2SA1163 2SA1163 2SA1163 2SC2713 2SC2713 2SC2713 2SC2713 2SC2713 2SC2713 2SA1163 2SA1163 2SC2713
D
2SD1766 2SD1766 2SB1188 2SB1188 FKV550N FKV550N FKV550N FKV550N FKV550N FKV550N 2SD2395 2SB1566 2SA1576A 2SC4081
F
Q 561 Q 562 Q 563
GM-7200M/XU/UC
5 6 7 8
25
1
2
3
4
Circuit Symbol and No.
Q 992 D D D D D D D D D D D D D D D D D D D D D D D L L 161 162 553 554 555 556 557 558 601 658 661 664 665 670 681 682 951 952 957 958 991 992 993 601 951 (B,144,82) Transistor (A,306,66) Diode (A,291,86) Diode (B,211,74) Diode (B,232,146) Diode (B,209,74) Diode (B,234,145) Diode (B,247,71) Diode (B,226,121) Diode (B,247,117) LED (B,165,33) Diode (B,171,74) Diode (B,139,114) Diode (A,48,99) Diode (B,262,110) Diode (A,157,105) Diode (A,162,108) Diode (B,145,192) Diode (B,123,192) Diode (A,89,202) Diode (A,70,202) Diode (A,124,184) Diode (A,121,183) Diode (B,141,78) Diode (A,59,69) Choke Coil 50µH (A,69,163) Choke Coil 320µH (A,40,163) Choke Coil 320µH (A,100,83) Transformer (A,150,33) Thermistor (A,148,201) Thermistor (A,128,102) Thermistor
Part No.
DTC114TU ERA15-02VH ERA15-02VH MA111 MA111 MA111 MA111 MA111 MA111 FR1112H DAN202U MA111 UDZS7R5(B) RM4Z-LFJ4 MA111 ERA15-02VH ERA15-02VH UDZS16(B) UDZS16(B) FML22S FML22R ERA92-02VH ERA92-02VH MA111 CTH1323 CTH1326 CTH1326 CTT1123 CCX1065 CCX1065 CCX1064
Circuit Symbol and No.
R 153 R 161 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 173 175 177 179 181 185 189 191 192 193 194 195 198 201 202 203 205 206 505 506 507 508 509 510 511 512 513 514 551 552 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 (B,294,115) (B,282,121) (B,286,176) (B,288,181) (B,316,178) (B,316,182) (B,318,182) (B,287,193) (B,283,195) (B,275,179) (B,273,162) (B,271,177) (B,270,164) (B,276,176) (B,280,97) (B,249,140) (B,252,131) (B,285,173) (B,273,158) (B,267,165) (B,260,35) (B,265,199) (B,237,35) (B,242,199) (B,248,77) (B,225,123) (B,241,72) (B,222,122) (A,12,201) (A,26,140) (B,229,40) (B,221,194) (B,236,87) (B,228,133) (B,236,89) (B,225,130) (B,231,89) (B,225,140) (B,233,89) (B,225,142) (B,221,84) (B,216,136) (B,211,86) (B,226,126) (B,209,86) (B,222,126) (B,211,79) (B,209,143) (B,235,72) (B,228,151) (B,231,40) (B,219,194) (A,233,70) (A,234,154) (B,221,65) (B,217,152) (B,226,71) (B,221,144) (B,234,67) (B,240,158)
3
Part No.
RS1/16S272J RS1/16S153J RS1/16S101J RS1/16S182J RS1/16S121J RS1/16S122J RS1/16S104J RS1/16S331J RS1/16S273J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S122J RS1/16S102J RS1/16S472J RS1/16S472J RS1/16S331J RS1/16S222J RS1/16S222J RS1/16S124J RS1/16S124J RS1/16S124J RS1/16S124J RS1/16S564J RS1/16S564J RS1/16S473J RS1/16S473J RD1/2PM100J RD1/2PM100J RS1/16S182J RS1/16S182J RS1/16S103J RS1/16S103J RS1/16S473J RS1/16S473J RS1/16S331J RS1/16S331J RS1/16S331J RS1/16S331J RS1/16S681J RS1/16S681J RS1/16S361J RS1/16S361J RS1/16S223J RS1/16S223J RS1/16S681J RS1/16S681J RS1/16S223J RS1/16S223J RS1/16S560J RS1/16S560J RD1/4PU101J RD1/4PU101J RS1/16S681J RS1/16S681J RS1/16S181J RS1/16S181J RS1/16S100J RS1/16S100J
4
A
B
C
L 952 T 901 TH901 TH902 TH903 S 171 S 901 VR151 VR201 >FU100 >FU101 AR101 AR102
D
(A,314,178) Switch(BASS BOOST) CSH1029 (A,8,197) Switch(BFC) HSH-156 (A,308,116) Volume 20k(E)(LPF) CCS1266 (A,310,151) Volume 10k(A)(GAIN) CCS1241 (A,19,42) Fuse 30A CEK1330
(A,19,65) Fuse 30A CEK1330 (B,315,78) Surge Protector CSA30-201N (B,309,89) Surge Protector CSA30-201N
RESISTORS
R R R R R R R R R R R R R R R
F
E
111 112 113 114 117 118 121 122 123 125 126 127 132 133 143
(B,295,69) (B,283,88) (B,295,59) (B,275,85) (B,291,58) (B,270,79) (B,296,43) (B,273,70) (B,295,41) (B,292,41) (B,286,80) (B,291,61) (B,273,69) (B,277,70) (B,282,96) (B,283,95) (B,291,104) (B,310,112)
RS1/16S471J RS1/16S471J RS1/16S223J RS1/16S223J RS1/16S102J RS1/16S102J RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S222J RS1/16S222J RS1/16S561J RS1/16S272J
R 144 R 145 R 151
R 580 R 581 R 582
26
GM-7200M/XU/UC
1 2
5
6
7
8
Circuit Symbol and No.
R 583 R 584 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 621 622 623 624 625 630 631 632 633 634 640 641 642 644 645 646 647 648 649 650 666 670 671 672 673 674 675 676 831 832 901 921 922 923 924 931 932 (B,219,66) (B,217,150) (A,281,31) (A,245,202) (A,258,31) (A,224,202) (B,238,30) (B,213,205) (A,204,31) (A,190,202) (A,225,31) (A,168,202) (A,265,51) 0.1 (A,261,192) 0.1 (A,243,51) 0.1 (A,240,192) 0.1 (A,210,42) 0.1 (A,184,183) 0.1 (A,188,42) 0.1 (A,206,183) 0.1 (A,168,67) (A,164,72) (B,175,83) (B,150,82) (A,154,85) (A,163,83) (A,161,77) (B,162,115) (B,170,103) (B,162,113) (B,156,99) (B,149,106) (B,136,107) (B,153,103) (B,150,115) (B,150,113) (B,145,114) (B,144,116) (B,142,119) (A,44,79) (B,39,76) (B,270,115) (B,267,114) (A,263,104) (B,268,96) (B,253,110) (B,251,110) (A,265,97) (A,304,63) (A,307,62) (B,140,62) (B,139,46) (B,139,42) (A,147,47) (A,158,31) (A,95,38) (A,141,31) (A,80,38) (A,125,38) (A,65,38)
5
Part No.
RS1/16S100J RS1/16S100J RD1/2PM100J RD1/2PM100J RD1/2PM100J RD1/2PM100J RS1/16S221J RS1/16S221J RD1/2PM100J RD1/2PM100J RD1/2PM100J RD1/2PM100J CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 RD1/4PU101J RD1/4PU472J RS1/16S563J RS1/16S221J RD1/4PU152J RD1/4PU271J RD1/4PU471J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S472J RS1/16S822J RS1/16S822J RS1/16S103J RS1/16S222J RS1/16S472J RS1/16S103J RS1/16S103J RS1/16S473J RD1/4PU222J RS1/16S1R0J RS1/16S104J RS1/16S472J RD1/4PU103J RS1/16S562J RS1/16S472J RS1/16S222J RD1/4PU221J RD1/4PU683J RD1/4PU683J RS1/16S104J RS1/16S472J RS1/16S472J RD1/4PU332J RD1/4PU332J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM121J
6
Circuit Symbol and No.
R 936 R 941 R R R R R R R R R R R R R R R R R R R R R R R R R 942 951 952 953 954 961 966 970 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 991 992 (A,111,38) (A,72,65) (A,124,54) (A,139,197) (A,112,190) (A,142,198) (A,118,201) (A,115,109) (B,126,74) (A,164,199) (B,151,60) (B,162,39) (B,162,42) (B,162,41) (B,161,34) (B,168,35) (B,168,38) (B,141,65) (B,148,74) (B,146,70) (B,142,73) (B,140,73) (B,142,68) (B,140,68) (B,132,85) (A,139,185) (A,125,180) (B,138,79) (B,269,121)
Part No.
RD1/2PM121J RD1/2PM220J RD1/2PM220J RD1/4PU103J RD1/4PU103J RD1/2PM470J RD1/2PM470J RD1/2PM220J RS1/16S0R0J RD1/2PM182J RS1/16S103J RS1/16S472J RS1/16S472J RS1/16S472J RS1/16S272J RS1/16S272J RS1/16S272J RS1/16S105J RS1/16S153J RS1/16S102J RS1/16S473J RS1/16S202J RS1/16S101J RS1/16S223J RS1/16S103J RD1/2PM331J RD1/2PM331J RS1/16S222J RS1/16S0R0J
A
B
C
R 993 R 998
CAPACITORS
C C C C C C C C C C C C C C C C C C C C C C C C C 111 112 113 114 121 122 123 124 125 126 127 128 151 153 171 173 181 551 552 553 554 555 556 559 560 (B,297,62) (B,283,86) (A,299,61) (A,279,89) (A,284,68) (A,284,72) (B,289,61) (B,286,78) (A,286,63) (A,283,76) (B,292,43) (B,273,72) (A,283,117) (A,287,102) (A,289,173) (A,310,202) (A,298,200) (A,239,84) (A,232,136) (B,236,90) (B,227,130) (B,218,84) (B,212,136) (A,210,91) (A,229,125) (B,208,86) (B,222,127) (B,228,70) CKSRYB471K50 CKSRYB471K50 CEAT100M50 CEAT100M50 CFTNA223J50 CFTNA223J50 CCSRCH470J50 CCSRCH470J50 CFTNA103J50 CFTNA103J50 CCSRCH470J50 CCSRCH470J50 CFTNA274J50 CFTNA154J50 CFTNA273J50 CEANP4R7M50 CFTNA224J50 CEAT100M50 CEAT100M50 CKSRYB153K50 CKSRYB153K50 CKSRYB471K50 CKSRYB471K50 CEAT221M10 CEAT221M10
F
D
E
R 933 R 934 R 935
C 561 C 562 C 563
CCSRCH150J50 CCSRCH150J50 CCSRCH221J50
GM-7200M/XU/UC
7 8
27
1
2
3
4
Circuit Symbol and No.
C 564 C 565
A
Part No.
CCSRCH221J50 CFTNA223J50 CFTNA223J50 CFTNA333J50 CFTNA333J50 CQHA102J2A CQHA102J2A CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CFTNA103J50 CFTNA103J50 CEAT220M25 CEAT471M16 CFTNA103J50 CFTNA103J50 CEAT101M16 CFTNA103J50 CEAT100M50 CEAT100M50 CFTNA103J50 CFTNA103J50 CFTNA224J50 CEANP221M10 CEAT220M25 CEAT100M50 CEAT100M50 CEAT2R2M50 CCH1644(P35) CCH1644(P35) CQHA472J2A CQHA472J2A CQHA102J2A CQHA102J2A CEAT470M16 CEAT470M16 CEAT470M25 CEAT470M25 CCH1645(P35) CCH1645(P35) CCH1645(P35) CCH1645(P35) CQHA102J2A CFTNA103J50 CFTNA564J50 CEAT101M16 CQHA102J2A CEAT221M16 CEANP470M16 CFTNA103J50 CEAT471M50(P45) CEAT471M50(P45) CQHA102J2A CQHA102J2A
Circuit Symbol and No.
Part No.
(B,244,158) (A,230,65) (A,218,157) (A,38,201) (A,26,155) (A,31,203) (A,26,144) (B,238,67) (B,244,161) (B,216,66) (B,214,151) (B,239,63) (B,244,163) (B,218,63) (B,213,153) (A,279,44) (A,268,195) (A,136,86) (A,174,77) (A,171,114) (A,158,117) (A,175,102) (A,171,118) (A,143,109) (A,141,103) (A,166,101) (A,133,119) (A,25,86) (A,271,118) (A,178,94) (A,311,38) (A,301,38) (A,149,67) (A,66,98) 3900µF/16V (A,67,81) 3900µF/16V (A,70,50) (A,129,49) (A,150,193) (A,123,199) (A,157,194) (A,128,191) (A,134,191) (A,114,195) (A,62,132) 3900µF/35V (A,42,132) 3900µF/35V (A,62,153) 3900µF/35V (A,42,152) 3900µF/35V (A,109,122) (A,172,61) (A,132,64) (A,167,64) (A,151,74) (A,144,72) (A,132,74) (A,144,53) (A,145,179) (A,120,177) (A,135,173) (A,130,173)
A
Unit Number : CWH1285(EW) Unit Name : Amp Unit
MISCELLANEOUS
IC 111 IC 112 IC 141 IC 171 IC 191 IC 651 IC 701 IC 901 Q 201 Q 202 Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q 203 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 571 572 581 582 583 584 585 586 587 588 589 590 591 592 660 661 662 670 671 672 673 674 691 (B,293,51) IC (B,274,78) IC (B,283,103) IC (B,286,186) IC (B,273,170) IC (A,168,96) IC (B,271,139) IC (B,158,64) IC (B,249,137) Transistor (B,252,134) Transistor (B,251,128) Transistor (B,220,87) Transistor (B,219,137) Transistor (B,226,89) Transistor (B,214,140) Transistor (B,224,82) Transistor (B,217,128) Transistor (B,220,80) Transistor (B,211,132) Transistor (B,215,76) Transistor (B,208,147) Transistor (B,230,73) Transistor (B,241,154) Transistor (B,222,72) Transistor (B,222,151) Transistor (A,230,33) Transistor (A,219,200) Transistor (B,244,71) Transistor (B,218,121) Transistor (A,242,62) Transistor (A,240,163) Transistor (A,276,34) Transistor (A,250,199) Transistor (A,254,34) Transistor (A,228,199) Transistor (A,210,63) Transistor (A,209,154) Transistor (A,221,34) Transistor (A,173,199) Transistor (A,199,34) Transistor (A,195,199) Transistor (A,158,74) Transistor (B,153,107) Transistor (B,151,118) Transistor (B,268,110) Transistor (B,265,110) Transistor (B,267,102) Transistor (B,259,111) Transistor (B,262,94) Transistor (B,176,86) Transistor (B,174,94) Transistor (B,148,52) Transistor (B,154,41) Transistor
3
C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C
566 567 568 569 570 571 572 573 574 575 576 577 578 581 582 650 651 652 653 671 672 673 674 675 676 677 681 691 831 832 903 941 942 943 944 951 952 953 954 955 956 957 958 959 960 962 970 971 972 973 974 975 980 991 992
NJM4558MD NJM4558MD NJM4558MD NJM4558MD NJM4558MD PA2027A MAX309ESE UPC494GS 2SC4081 2SC4081 DTA124EU 2SA1163 2SA1163 2SA1163 2SA1163 2SC2713 2SC2713 2SC2713 2SC2713 2SC2713 2SC2713 2SA1163 2SA1163 2SC2713 2SC2713 2SD1684 2SD1684 2SC2713 2SC2713 2SC3421 2SC3421 2SC4388 2SC4388 2SC4388 2SC4388 2SA1358 2SA1358 2SA1673 2SA1673 2SA1673 2SA1673 2SB1243 2SA1576A 2SC4081 2SA1576A 2SC4081 2SC4081 2SC4081 2SA1576A DTC114TU DTA114EU 2SD1766 2SD1766
4
B
C
D
E
F
C 993 C 994
Q 692 Q 931 Q 932
28
GM-7200M/XU/UC
1 2
5
6
7
8
Circuit Symbol and No.
Q 933 Q 934 Q Q Q Q Q Q Q Q Q Q Q D D D D D D D D D D D D D D D D D D D D D D D D D L L L T 941 942 943 944 945 946 951 952 981 991 992 161 162 553 554 555 556 557 558 601 658 661 664 665 670 681 682 701 703 951 952 957 958 991 992 993 601 951 952 901 (B,143,47) Transistor (B,145,35) Transistor (A,91,31) Transistor (A,136,31) Transistor (A,76,31) Transistor (A,121,31) Transistor (A,61,31) Transistor (A,106,31) Transistor (A,129,203) Transistor (A,109,203) Transistor (B,137,67) Transistor (B,140,83) Transistor (B,144,82) Transistor (A,306,66) Diode (A,291,86) Diode (B,211,74) Diode (B,232,146) Diode (B,209,74) Diode (B,234,145) Diode (B,247,71) Diode (B,226,121) Diode (B,247,117) LED (B,165,33) Diode (B,171,74) Diode (B,139,114) Diode (A,48,99) Diode (B,262,110) Diode (A,157,105) (A,162,108) (B,292,135) (B,297,131) (B,145,192) Diode Diode Diode Diode Diode
Part No.
2SB1188 2SB1188 FKV550N FKV550N FKV550N FKV550N FKV550N FKV550N 2SD2395 2SB1566 2SA1576A 2SC4081 DTC114TU ERA15-02VH ERA15-02VH MA111 MA111 MA111 MA111 MA111 MA111 FR1112H DAN202U MA111 UDZS7R5(B) RM4Z-LFJ4 MA111 ERA15-02VH ERA15-02VH UDZS16(B) UDZS16(B) UDZS16(B) UDZS16(B) FML22S FML22R ERA92-02VH ERA92-02VH MA111 CTH1323 CTH1326 CTH1326 CTT1123 CCX1065 CCX1065 CCX1064 HSH-156 CCS1266 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
Circuit Symbol and No.
118 121 122 123 125 126 127 132 133 143 144 145 151 153 161 173 175 185 189 191 192 193 194 195 198 201 202 203 205 206 505 506 507 508 509 510 511 512 513 514 551 552 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 (B,270,79) (B,296,43) (B,273,70) (B,295,41) (B,292,41) (B,286,80) (B,291,61) (B,273,69) (B,277,70) (B,282,96) (B,283,95) (B,291,104) (B,310,112) (B,294,115) (B,282,121) (B,286,176) (B,288,181) (B,287,193) (B,283,195) (B,275,179) (B,273,162) (B,271,177) (B,270,164) (B,276,176) (B,280,97) (B,249,140) (B,252,131) (B,285,173) (B,273,158) (B,267,165) (B,260,35) (B,265,199) (B,237,35) (B,242,199) (B,248,77) (B,225,123) (B,241,72) (B,222,122) (A,12,201) (A,26,140) (B,229,40) (B,221,194) (B,236,87) (B,228,133) (B,236,89) (B,225,130) (B,231,89) (B,225,140) (B,233,89) (B,225,142) (B,221,84) (B,216,136) (B,211,86) (B,226,126) (B,209,86) (B,222,126) (B,211,79) (B,209,143) (B,235,72) (B,228,151)
7
Part No.
RS1/16S102J RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S1002D RS1/16S222J RS1/16S222J RS1/16S561J RS1/16S272J RS1/16S272J RS1/16S153J RS1/16S101J RS1/16S182J RS1/16S331J RS1/16S273J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S122J RS1/16S102J RS1/16S472J RS1/16S472J RS1/16S331J RS1/16S222J RS1/16S222J RS1/16S124J RS1/16S124J RS1/16S124J RS1/16S124J RS1/16S564J RS1/16S564J RS1/16S473J RS1/16S473J RD1/2PM100J RD1/2PM100J RS1/16S182J RS1/16S182J RS1/16S103J RS1/16S103J RS1/16S473J RS1/16S473J RS1/16S331J RS1/16S331J RS1/16S331J RS1/16S331J RS1/16S681J RS1/16S681J RS1/16S361J RS1/16S361J RS1/16S223J RS1/16S223J RS1/16S681J RS1/16S681J RS1/16S223J RS1/16S223J
8 F E
A
B
C
(B,123,192) Diode (A,89,202) Diode (A,70,202) Diode (A,124,184) Diode (A,121,183) Diode (B,141,78) Diode (A,59,69) Choke Coil 50µH (A,69,163) Choke Coil 320µH (A,40,163) Choke Coil 320µH (A,100,83) Transformer (A,150,33) Thermistor (A,148,201) Thermistor (A,128,102) Thermistor (A,8,197) Switch(BFC) (A,308,116) Volume 20k(E)(LPF)
D
TH901 TH902 TH903 S 901 VR151 VR201 >FU100 >FU101 AR101 AR102
(A,310,151) Volume 10k(A)(GAIN) CCS1241 (A,19,42) Fuse 30A CEK1330 (A,19,65) Fuse 30A CEK1330 (B,315,78) Surge Protector CSA30-201N (B,309,89) Surge Protector CSA30-201N
RESISTORS
R R R R R 111 112 113 114 117 (B,295,69) (B,283,88) (B,295,59) (B,275,85) (B,291,58) RS1/16S471J RS1/16S471J RS1/16S223J RS1/16S223J RS1/16S102J
GM-7200M/XU/UC
5 6
29
1
2
3
4
Circuit Symbol and No.
R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
E
Part No.
RS1/16S560J RS1/16S560J RD1/4PU101J RD1/4PU101J RS1/16S681J RS1/16S681J RS1/16S181J RS1/16S181J RS1/16S100J RS1/16S100J RS1/16S100J RS1/16S100J RD1/2PM100J RD1/2PM100J RD1/2PM100J RD1/2PM100J RS1/16S221J RS1/16S221J RD1/2PM100J RD1/2PM100J RD1/2PM100J RD1/2PM100J CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 CCN1155 RD1/4PU101J RD1/4PU472J RS1/16S563J RS1/16S221J RD1/4PU152J RD1/4PU271J RD1/4PU471J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S472J RS1/16S822J RS1/16S822J RS1/16S103J RS1/16S222J RS1/16S472J RS1/16S103J RS1/16S103J RS1/16S473J RD1/4PU222J RS1/16S1R0J RS1/16S104J RS1/16S472J RD1/4PU103J RS1/16S562J RS1/16S472J RS1/16S222J RD1/4PU221J RS1/16S472J RS1/16S102J
2
Circuit Symbol and No.
R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 703 711 713 715 721 723 725 727 831 832 901 921 922 923 924 931 932 933 934 935 936 941 942 951 952 953 954 961 966 970 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 991 992 993 998 (B,297,127) (B,292,131) (B,297,139) (B,266,144) (B,269,132) (B,270,132) (B,272,132) (B,278,131) (A,304,63) (A,307,62) (B,140,62) (B,139,46) (B,139,42) (A,147,47) (A,158,31) (A,95,38) (A,141,31) (A,80,38) (A,125,38) (A,65,38) (A,111,38) (A,72,65) (A,124,54) (A,139,197) (A,112,190) (A,142,198) (A,118,201) (A,115,109) (B,126,74) (A,164,199) (B,151,60) (B,162,39) (B,162,42) (B,162,41) (B,161,34) (B,168,35) (B,168,38) (B,141,65) (B,148,74) (B,146,70) (B,142,73) (B,140,73) (B,142,68) (B,140,68) (B,132,85) (A,139,185) (A,125,180) (B,138,79) (B,269,121)
Part No.
RS1/16S102J RS1/16S473J RS1/16S473J RS1/16S473J RS1/16S104J RS1/16S122J RS1/16S471J RS1/16S101J RD1/4PU683J RD1/4PU683J RS1/16S104J RS1/16S472J RS1/16S472J RD1/4PU332J RD1/4PU332J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM121J RD1/2PM220J RD1/2PM220J RD1/4PU103J RD1/4PU103J RD1/2PM470J RD1/2PM470J RD1/2PM220J RS1/16S0R0J RD1/2PM182J RS1/16S103J RS1/16S472J RS1/16S472J RS1/16S472J RS1/16S272J RS1/16S272J RS1/16S272J RS1/16S105J RS1/16S153J RS1/16S102J RS1/16S473J RS1/16S202J RS1/16S101J RS1/16S223J RS1/16S103J RD1/2PM331J RD1/2PM331J RS1/16S222J RS1/16S0R0J
A
573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 621 622 623 624 625 630 631 632 633 634 640 641 642 644 645 646 647 648 649 650 666 670 671 672 673 674 675 676 700 701
(B,231,40) (B,219,194) (A,233,70) (A,234,154) (B,221,65) (B,217,152) (B,226,71) (B,221,144) (B,234,67) (B,240,158) (B,219,66) (B,217,150) (A,281,31) (A,245,202) (A,258,31) (A,224,202) (B,238,30) (B,213,205) (A,204,31) (A,190,202) (A,225,31) (A,168,202) (A,265,51) R1 (A,261,192) R1 (A,243,51) R1 (A,240,192) R1 (A,210,42) R1 (A,184,183) R1 (A,188,42) R1 (A,206,183) R1 (A,168,67) (A,164,72) (B,175,83) (B,150,82) (A,154,85) (A,163,83) (A,161,77) (B,162,115) (B,170,103) (B,162,113) (B,156,99) (B,149,106) (B,136,107) (B,153,103) (B,150,115) (B,150,113) (B,145,114) (B,144,116) (B,142,119) (A,44,79) (B,39,76) (B,270,115) (B,267,114) (A,263,104) (B,268,96) (B,253,110) (B,251,110) (A,265,97) (B,307,127) (B,299,144)
1
B
C
D
R R R R R R R R R R
CAPACITORS
C C C C C 111 112 113 114 121 (B,297,62) (B,283,86) (A,299,61) (A,279,89) (A,284,68) (A,284,72) (B,289,61) (B,286,78) CKSRYB471K50 CKSRYB471K50 CEAT100M50 CEAT100M50 CFTNA223J50 CFTNA223J50 CCSRCH470J50 CCSRCH470J50
F
R R R R R
C 122 C 123 C 124
30
GM-7200M/XU/UC
3 4
5
6
7
8
Circuit Symbol and No.
C 125 C 126 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C 127 128 151 153 171 173 181 551 552 553 554 555 556 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 581 582 650 651 652 653 671 672 673 674 675 676 677 681 691 721 722 831 832 903 941 942 (A,286,63) (A,283,76) (B,292,43) (B,273,72) (A,283,117) (A,287,102) (A,289,173) (A,310,202) (A,298,200) (A,239,84) (A,232,136) (B,236,90) (B,227,130) (B,218,84) (B,212,136) (A,210,91) (A,229,125) (B,208,86) (B,222,127) (B,228,70) (B,244,158) (A,230,65) (A,218,157) (A,38,201) (A,26,155) (A,31,203) (A,26,144) (B,238,67) (B,244,161) (B,216,66) (B,214,151) (B,239,63) (B,244,163) (B,218,63) (B,213,153) (A,279,44) (A,268,195) (A,136,86) (A,174,77) (A,171,114) (A,158,117) (A,175,102) (A,171,118) (A,143,109) (A,141,103) (A,166,101) (A,133,119) (A,25,86) (A,271,118) (A,178,94) (A,295,142) (A,295,126) (A,311,38) (A,301,38) (A,149,67) (A,66,98) 3900µF/16V (A,67,81) 3900µF/16V (A,70,50) (A,129,49) (A,150,193)
5
Part No.
CFTNA103J50 CFTNA103J50 CCSRCH470J50 CCSRCH470J50 CFTNA274J50 CFTNA154J50 CFTNA273J50 CEANP4R7M50 CFTNA224J50 CEAT100M50 CEAT100M50 CKSRYB153K50 CKSRYB153K50 CKSRYB471K50 CKSRYB471K50 CEAT221M10 CEAT221M10 CCSRCH150J50 CCSRCH150J50 CCSRCH221J50 CCSRCH221J50 CFTNA223J50 CFTNA223J50 CFTNA333J50 CFTNA333J50 CQHA102J2A CQHA102J2A CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CCSRCH220J50 CFTNA103J50 CFTNA103J50 CEAT220M25 CEAT471M16 CFTNA103J50 CFTNA103J50 CEAT101M16 CFTNA103J50 CEAT100M50 CEAT100M50 CFTNA103J50 CFTNA103J50 CFTNA224J50 CEANP221M10 CEAT220M25 CFTNA473J50 CFTNA473J50 CEAT100M50 CEAT100M50 CEAT2R2M50 CCH1644(P35) CCH1644(P35) CQHA472J2A CQHA472J2A CQHA102J2A
Circuit Symbol and No.
C 952 C 953 C C C C C C C C C C C C C C C C C C C 954 955 956 957 958 959 960 962 970 971 972 973 974 975 980 991 992 993 994 (A,123,199) (A,157,194) (A,128,191) (A,134,191) (A,114,195) (A,62,132) 3900µF/35V (A,42,132) 3900µF/35V (A,62,153) 3900µF/35V (A,42,152) 3900µF/35V (A,109,122) (A,172,61) (A,132,64) (A,167,64) (A,151,74) (A,144,72) (A,132,74) (A,144,53) (A,145,179) (A,120,177) (A,135,173) (A,130,173)
Part No.
CQHA102J2A CEAT470M16 CEAT470M16 CEAT470M25 CEAT470M25 CCH1645(P35) CCH1645(P35) CCH1645(P35) CCH1645(P35) CQHA102J2A CFTNA103J50 CFTNA564J50 CEAT101M16 CQHA102J2A CEAT221M16 CEANP470M16 CFTNA103J50 CEAT471M50(P45) CEAT471M50(P45) CQHA102J2A CQHA102J2A
A
B
B Number : CWM9848(EW) Unit
Unit Name : Remote Control Unit
MISCELLANEOUS
Q Q D D D 1351 1352 1351 1352 1366 (B,21,23) Transistor (B,22,6) Transistor (B,12,25) Diode (B,16,6) Diode (B,21,11) Diode DTC114EU DTC114EU DAN202U DAN202U UDZS16(B)
C
D 1367 S 1351
(B,29,16) Diode UDZS16(B) (A,6,11) Switch(BASS BOOST) CSD1128
D
RESISTORS
R R R R R 1351 1352 1353 1354 1359 (B,15,16) (B,18,18) (B,31,21) (B,31,16) (B,16,8) RS1/16S103J RS1/16S102J RS1/16S103J RS1/16S102J RS1/16S102J
E
F
C 943 C 944 C 951
GM-7200M/XU/UC
6 7 8
31
1
2
3
4
6. ADJUSTMENT in this chapter. There is no information to be shown
A
B
C
D
E
F
32
GM-7200M/XU/UC
1 2 3 4
5
6
7
8
7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 DISASSEMBLY
- Removing the Case (Fig.1)
A
1
Remove the six screws and then remove the Case.
1
1
1
B
1
1
1
Case
- Removing the Amp Unit (Fig.2)
Fig.1
C
1
Remove the fifteen screws and then remove the Amp Unit.
1
1
1
1
1
1
1
1
D
1
1
1
1
1
1
1
Amp Unit
Fig.2
E
F
GM-7200M/XU/UC
5 6 7 8
33
1
2
3
4
7.1.2 CONNECTOR FUNCTION DESCRIPTION
GM-7200M/XU/UC , GM-7200M/XU/ES , GM-7200M/XU/CN
A
B
GM-7200M/XU/EW
C
D
GM-7200M/XU/UC , GM-7200M/XU/EW , GM-7200M/XU/ES , GM-7200M/XU/CN
E
F
34
GM-7200M/XU/UC
1 2 3 4
5
6
7
8
7.2 IC
*MAX309ESE
A
A0
1 2
V+ NO1A VGND
16 A1 15 GND 14 V+ 13 12 11 10 9 NO1B NO2B
B
EN VNO1A
3 4 5 6 7 8
NO2A NO3A NO4A NO1B NO2B NO3B NO4B
C
NO2A
CMOS DECODE LOGIC A1 A0 EN
NO3A NO4A COMA
NO3B N04B
D
COMB
E
IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction.
F
GM-7200M/XU/UC
5 6 7 8
35
1
2
3
4
8. OPERATIONS
A
B
C
D
E
F
36
GM-7200M/XU/UC
1 2 3 4
5
6
7
8
A
B
C
D
E
F
GM-7200M/XU/UC
5 6 7 8
37
1
2
3
4
A
B
C
D
E
F
38
GM-7200M/XU/UC
1 2 3 4
5
6
7
8
A
B
C
D
E
F
GM-7200M/XU/UC
5 6 7 8
39
1
2
3
4
A
B
C
D
E
F
40
GM-7200M/XU/UC
1 2 3 4