JBL Grand Touring Series GTO504, Service Manual

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Part Number Reference Designator Qty
Description
MAIN PCB
03P1-B647-01 Q12A Q12B Q12C Q12D 4 Transistor 2SB647 1A 120V 0.9W PNP TO-92
03N1-SA06-01 Q11A Q11B Q11C Q11D 4 Transistor MPSA06 NPN TO-92
03N1-SA13-01 Q3A Q3B Q3C Q3D 4 Transistor MPSA13 0.5A 30V NPN TO-92
03N1-8050-01 Q8A Q8B Q8C Q8D 4 Transistor 8050D NPN TO-92
03N1-667A-01 Q5A Q5B Q5C Q5D 4 Transistor 2SD667AC 1A 120V 0.9W NPN TO-92
03N1-35CW-26 Q6A Q6B Q6C Q6D 4 Transistor TIP35CW NPN T0-247
03P1-36CW-26 Q13A Q13B Q13C Q13D 4 Transistor TIP36CW PNP T0-247
04GS-R104-00 D3 D5 D6 D8 D9 5 diode FR104 1A 400V 52MM
04WY-51AV104 D4 1 diode schotty 5.1V DO-35 0.5W
03D1-50N6-24 Q13 Q14 Q15 Q16 4
MOS
Transistor
HFP50N06 TO-220
2202-1602-05 D10 1 Rectifier UF1602CT AKA 16/200V TO-220
2202-1620-05 D12 1 Rectifier MUR1620CTA KAD 16A/200V TO-220
03P1-1023-01 Q19 1 Transistor 2SA1023 TO-92 PNP
Miscellaneous
1501-0300-02 CN1 1 terminal BTS3-24
1505-0800-01 CN3 1 terminal BTS8-26
1401-0008-00 for F1 1 fuse holder 2PIN BXS2-09
1601-203G-00 F1 4 Fuse 20A/32V
3000-LGTO-01 T1 1 Transformer
φ 37 6:12 L1=L2=0.8*10*6TS
L3=L4=0.8*5*12TS
1001-0003-10 L4 L6 2 inductor φ 11
1501-0209-00 CN4 CN5 2 socket Pitch 2.54MM 2PIN
1501-1209-00 CN2 1 socket Pitch 2.54MM 12PIN
1005-5R00-10 L1 1
toroidal
inductor
5uH Φ 23 Φ 1.2*3 7T
2100-0069-02 1 wire 2PIN UL1007 AWG26 L=35mm 2.54,5mm
1380-0206-00 1
temperature
switch
80C KSD301
PL-L0002-000 JK1 1 GND-3
PREAMP/INPUT PCB
Resistors
0701-2221-03 R105A R112A 2 SMD resistor SMD 220 Ω 1/8W ±1% 0805
0701-2301-03 R231 R241 R330 R331 4 SMD resistor SMD 300 Ω 1/8W ±1% 0805
0701-2102-03 R106 R111 R119 R119A R120 R120A R226 R227 8 SMD resistor SMD 1K Ω 1/8W ±1% 0805
0701-2682-03 R329 R324 R229 R224 R109A R109 R102A R102 8 SMD resistor SMD 6.8K Ω 1/8W ±1% 0805
0701-2472-03 R310 R306 R230 R210 4 SMD resistor SMD 4.7K Ω 1/8W ±1% 0805
0701-2562-03 R118A R118 R117A R117 R116A R116 R115A R115 8 SMD resistor SMD 5.6K Ω 1/8W ±1% 0805
0701-2103-03
R316 R315 R314 R313 R312 R311 R309 R308 R307
R305 R303 R302 R300 R211 R209 R208 R207 R205
R203 R202 R200 R125 R124 R114 R113A R113 R112
R110A R110 R108A R108 R107A R107 R105 R104A
R104 R103A R103 R101A R101 R100A R100
42 SMD resistor SMD 10K 1/8W ±1% 0805
0701-2223-03 R4 R3 R2 R1 R304 R301 R204 R201 8 SMD resistor SMD 22K Ω 1/8W ±1% 0805
0701-2273-03 R127 R128 2 SMD resistor SMD 27K Ω 1/8W ±1% 0805
0701-2563-03 R220 R221 R222 R223 R320 R323 6 SMD resistor SMD 56K Ω 1/8W ±1% 0805
0701-2473-03 R106A R114A 2 SMD resistor SMD 47K Ω 1/8W ±1% 0805
0701-2104-03 R216 R217 2 SMD resistor SMD 100K Ω 1/8W ±1% 0805
1204-2030-01 VR200 VR300 2 potentiometer B20K KQ L=15 ±10% LEVEL
1204-5031-18 VR100 VR100A 2 potentiometer
A50K R0971G2B W=5 KQ L=15MM
T=7.5MM M=1MM FREQ
1204-5021-06 VR101 1 potentiometer B5K KQ L=15 ±15% BASS BOOST
Capacitors
06D212274001 C216 C217 C316 C317 4 CAP,Electro 220UF/25V ±20% 8*16 105C
06D112264302
C207 C307 C200 C201 C206 C211 C212 C300 C301
C305
10 CAP,Electro 22uF/25V ±10% 5*11 105C
06D321247000 C106 C131 2 Capacitor 124/100V ±5%
GTO504
9