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GTO504
4 CHANNEL POWER AMPLIFIER
SERVICE MANUAL
JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797
Released 2007 Discontinued XXXX
Rev1 1/2008
GTO504
- CONTENTS SPECIFICATIONS ...............................................1 PACKING............................................................2 CONTROL/INSTALLATION DRAWINGS.....................3 CONTROL/INSTALLATION INSTRUCTIONS.............4 BASIC TROUBLESHOOTING.................................5 EXPLODED VIEW/PARTS LIST...............................6 AMPLIFIER BLOCK DIAGRAM...............................7 ELECTRICAL PARTS LIST ....................................8 P.C.B. DRAWINGS..............................................12 IC/TRANSISTOR PINOUTS...................................18 SCHEMATICS.....................................................19
GTO 504 Specifications
Output Power: (14.4V supply) Signal-to-noise ratio: Dynamic power: Frequency response: THD+N 1KHz LPF=22KHz Channel Separation Input Impedance Maximum input signal: Maximum sensitivity: Hi-Pass, Low Pass X-over Limits Bass Boost @ 50Hz DC Offset Output regulation: Idle Current @ 4 ohms Max Current Draw Remote Operating Voltages Turn-on delay time Circuit Protection Operating voltage range Dimensions: Fuses: 55W RMS x 4 channels @ 4 ohms; 1% THD + N 70W RMS x 4 channels @ 2 ohms; 1% THD + N 140W RMS x 2 channel (bridged) @ 4 ohms; 1% THD + N 90dBA (reference 1W into 4 ohms) 105dBA (reference rated power into 4 ohms) 80W @ 2 ohms 10Hz 100kHz (3dB) 0.05% (rated power @ 4 ohms) 45db (full rated power) >20K ohms 6.0V 100mV 32Hz 320Hz ±20% 0-6dB <30mV .03dB @ 4 ohms 1.2A <35A @ 2 ohms both channels driven ON 5V OFF 4V 2-3 sec Temperature (80±5C), Short circuit, (8-16V) 13 13/16 x 10 3/8 x 2 1/8" (350 x 263 x 53mm) (2) x 20A
JBL continually strives to update and improve existing products, as well as create new ones. The specifications and details in this and related JBL publications are therefore subject to change without notice.
1
GTO504
2
GTO504
0
1
2
5 678 9 AB
10-3/8" 263mm
34 F A B C
C D D E
E G F A B C
3
13-13/16" 350mm 2-1/8" 53mm
GTO504
CAR AUDIO POWER AMPLIFIER OWNER'S MANUAL
Installation Warnings and Tips: · Always wear protective eyewear when using tools. · Disconnect the negative () lead from your vehicle's battery. · At the installation sites, locate and make a note of all fuel lines, hydraulic brake lines, vacuum lines and electrical wiring. Use extreme caution when cutting or drilling in and around these areas. · If the amplifier's fuse must be replaced, use only the same type and rating as that of the original. · Choose a mounting location in the trunk or cargo area where the amplifier will not be damaged by shifting cargo. · Make sure there is sufficient air circulation at the mounting location for the amplifier to cool itself. · Make sure that the amplifier is mounted securely using nuts and bolts or the supplied mounting screws. · Mount the amplifier so that it remains dry never mount an amplifier outside the vehicle. What's in the Box? (4) #8 x 2-1/2" Philips panhead screws for mounting the amplifier (2) 20A ATC-type fuses (1) Owner's Manual Specifications · 55W RMS x 4 channels @ 4 ohms and 1% THD + N* · 70W RMS x 4 channels @ 2 ohms and 1% THD + N* · THD+N: 0.02% (rated power @ 4 ohms) · Signal-to-noise ratio: 90dBA (reference 1W into 4 ohms)* · Signal-to-noise ratio: 105dBA (reference rated power into 4 ohms) · Frequency response: 10Hz 100kHz (3dB) · Max Power: 280 Watts * CEA-2006A compliant 0 Speaker Output Connectors · Connect the speakers to these terminals observing proper polarity. · Four-channel operation: Connect the front left speaker to the Front L+ and L terminals, and the front right speaker to the Front R+ and R terminals. Repeat for rear speakers using the Rear R+ and R terminals. · Three-channel operation: Connect the stereo speakers to the Front terminals as above. Connect the single speaker into which the amplifier's rear channels will be bridged to the Rear R+ and Rear L terminals. · Two-channel (bridged) operation: Connect one speaker to the Front R+ and Front L terminals. Connect the other speaker to the Rear R+ and Rear L terminals. · Minimum speaker impedance for stereo operation is 2 ohms. Minimum speaker impedance for bridged operation is 4 ohms. 1 Fuses · Replace only with same type and rating. 2 Power Input Connectors · +12V: Connect to the positive terminal of the vehicle's battery. 8 AWG wire is recommended. Install an appropriate fuse holder and fuse (40A minimum) within 18 inches of the battery. Make sure the wire is not damaged or pinched during installation. Install protective grommets when routing wires through the firewall or other sheet metal. · GND: Connect to the vehicle's chassis. Clear away the paint from the chassis location where you will connect the ground wire. Use a ring terminal, tapping screw and star washer. Factory Bolt Ring Connector Ground Wire 7 Front Crossover-Filter Selector · LPF Select for subwoofer(s). · Flat Select for full-range speakers when no subwoofer will be used in the system. · HPF Select for midrange speakers or full-range speakers when a subwoofer is used in the system. 8 Rear Bass-Boost Control · Set the Bass-Boost control according to your preference, being careful not to apply enough boost to damage your speaker(s). 9 Rear Crossover-Filter Selector · LPF Select for subwoofer(s). · Flat Select for full-range speakers when no subwoofer will be used in the system. · HPF Select for midrange speakers or full-range speakers when a subwoofer is used in the system. A Rear Crossover-Frequency Control · 12dB/Octave crossover, variable from 32Hz to 320Hz · See adjustment procedure in G. B Rear Input-Level Control · Used to match the rear input level of the amplifier to the output level of the source unit. · See 16 for adjustment procedure. C Power On LED · Illuminated when the amplifier is on. D Protect LED · Illuminated under any of the following fault conditions: Battery over/under voltage, short circuit in speaker wires, amplifier is too hot, amplifier's output circuit has failed (DC voltage present in the amplifier's output). E Rear Input Connectors (RCA) · Connect to rear RCA outputs from the source unit or signal processor. F Setting Input Level A Turn all Input-Level controls counterclockwise to 6V (minimum). B With a dynamic music track playing, turn head unit's volume control to the 3/4 position. C Turn Front Input-Level control clockwise until the music is so loud that it no longer sounds clear (distortion is present in the output). D Turn Front-Input-Level control counterclockwise gradually, just until the music sounds clear, once again. E Front-level input is now adjusted correctly. F Adjust Rear Input-Level control so that the level of the rear speakers is proportionate to the level of the front speakers according to your preference. G Setting the Crossover A Crossover setting for 5" or larger full-range speakers when no subwoofer is included in the system. B Crossover setting for midrange and/or full-range speakers when a subwoofer is included in the system. C Crossover setting for subwoofers. Note: Acceptable frequency ranges indicated in gray.
Note: Remove any paint below ring connector.
Star Washer
· REM: Connect to the "Remote Out" lead from source unit or to a source of switched 12V+ (ACC). 3 Aux Output Connectors (RCA) · Summed, nonfiltered pass-through output. Front right and rear right inputs are combined and sent to the right AUX output. Front left and rear left inputs are combined and sent to the left AUX output. Connect to the input of an additional subwoofer amplifier. 4 Front Input Connectors (RCA) · Connect to front RCA outputs from the source unit or signal processor. 5 Front Input-Level Control · Used to match the front input level of the amplifier to the output level of the source unit. · See F for adjustment procedure. 6 Front Crossover-Frequency Control · 12dB/Octave crossover, variable from 32Hz to 320Hz. · See G for adjustment procedure.
4
GTO504
Amplifier Troubleshooting Guide
1. Status LED on Amplifier not Lit - Head Unit (Source) Turned ON Verify: A. Remote turn-on wire from source to amplifier has proper voltage B. Power (B+) connections at amplifier, terminal blocks, and battery are secure C. Ground (GND) connections at amplifier and vehicle chassis are secure D. Battery B+ fuse (if used) is OK E. Amplifier fuse is OK F. B+ at battery and B+ at amplifier has proper voltage 2. Status LED's Lit, No Output from Speakers in Normal Operating Condition Verify: A. RCA cables from amplifier to source are securely connected B. Volume adjustment on amplifier is correctly adjusted C. Source is ON and playing 3. Engine Noise From Speaker(s) Turn source OFF, Disconnect RCA cables at amplifier. If noise stops, check equipment & cables leading to amplifier. Verify: A. RCA cables are of good quality with no breakage to internal shields B. RCA cables from source to amplifier are not run alongside any power cables 4. Amplifier Output Distorted Music Verify: A. Source output music to amplifier is not distorted B. Source output sensitivity is correctly adjusted 5. Amplifier Shuts Down, Green LED.s are Lit - Amplifier is in Thermal Protection Mode Verify: A. Amplifier is mounted with adequate air circulation around heatsinks or vents B. Amplifier is not mounted under carpet or sealed enclosure C. Speakers meet correct impedance for application (mono or stereo hookup) 6. Amplifier Does Not Turn ON, and Red LED is Lit Amplifier (and not Connected to a Shorted Speaker) Verify: A. Speaker crossover (if used) is not defective
5
GTO504
Part Number
Part Number
Trans. Clamp
Trans. Clamp
Trans. Clamp 1380-0206-00
Front Plate Standoff RCA CAP (red) RCA CAP (Wht)
Standoff
6
GTO504
1 2 3 4 5 6
INPUT RL
3
10 OP
2
32
320
100K
10
50
100K AMP 4 ohm/2 ohm speaker
OP
D
A MODE HP/FLAT/LP
1
D
BASS BOOST VARIABLE 0dB-6dB/50Hz
MAIN AMP REAR RL BTL-4ohm speaker
VARIABLE LPF/HPF 32Hz-320Hz/12dB
MODE HP/FLAT/LP
3
BASS BOOST VARIABLE 0dB-6dB/50Hz MAIN AMP REAR RR
VARIABLE LPF/HPF 32Hz-320Hz/12dB
2
A 10
1
32
320
100K
10
50
100K AMP 4 ohm/2 ohm speaker
OP
OP
INPUT RR
C
AUX OUT L
C
OP
+15V
+VCC
power supply
AUX OUT R
Battery
OP
-15V
-VCC
INPUT L
B 3
10 OP
2
32
320
100K AMP 4 ohm/2 ohm speaker
B
OP
A MODE HP/FLAT/LP
1
MAIN AMP FRONT L BTL-4ohm speaker
VARIABLE LPF/HPF 32Hz-320Hz/12dB
MODE HP/FLAT/LP
3
VARIABLE LPF/HPF 32Hz-320Hz/12dB
2
MAIN AMP FRONT R
A 10
1
32
320
100K AMP 4 ohm/2 ohm speaker
A
OP
A
INPUT R
OP
7
1 2 3 4 5 6
GTO504
GTO504 Electrical Parts List
Part Number MAIN PCB Resistors 0702-34R7-02 0702-3220-02 0702-2221-02 0702-2392-02 0703-1220-03 0703-1470-03 0702-1101-02 0702-1821-02 0703-1102-03 0702-1102-02 0703-1332-03 0702-1472-02 0703-1562-03 0702-1562-02 0702-1103-02 0702-1473-02 0702-1563-02 0702-1104-02 0705-50R1-06 0704-6151-02 0702-2103-02 Capacitors 06D131017000 06D212264103 06D211056001 06D211074100 06D212266010 06D213385001 06D213375101 06D214765000 06D202264109 06D211066301 06D212285101 06D321027200 06D321037200 06D231047000 06D321047200 06D233917000 06D234717001 06D211076100 Semiconductors 04WY-15BV204 04PT-4148-04 04GS-C6A4-00 03P1-1015-01 ZD4 ZD5 ZD6 ZD7 D1 D1A D1B D1C D1D D2 D2A D2B D2C D2D D11 D14 D15 D21 D7 Q9A Q9B Q9C Q9D Q10A Q10B Q10C Q10D 4 14 1 8 diode schotty diode diode Transistor 15V DO-35 1W 1N4148 Gs 200MA 75V DO-35 MIC6A4 2SA1015 150MA 60V 400MW PNP TO-92 C2A C2B C2D C3A C3B C3C C3D C2C C5 C4 C41 C42 C9D C9C C9B C9A C37 C40 C7A C7B C7C C7D C11A C11B C11C C11D C12A C12B C12C C12D C15 C58 C59 C31 C32 C38 C55 C18 C1A C1B C1C C1D C17 C19 C29 C6 C7 C28 C30 4C 3C C57 C56 C50 C49 C48 C47 C39 C14 C9 C8 C1 C10D C10C C10B C10A C8D C8C C8B C8A C4A C4B C4C C4D C5A C5B C5C C5D C6A C6B C6C C6D E1 E2 8 4 4 6 9 2 2 2 1 4 2 1 2 15 8 8 4 2 porcelin Cap Cap,Electro Cap,Electro Cap,Electro Cap,Electro Cap,Electro Cap,Electro Cap,Electro Cap,Electro Cap,Electro Capacitor Capacitor Capacitor porcelin Cap Capacitor Capacitor Capacitor CAP,Electro 100pF/100V ±10% 220uF/25V ±20% 8*12 105C 1UF/50V ±20% 5*11 105C 100uF/25V ±20% 6.3*11 105C 22uF/50V ±20% 5*11 105C 3300UF/35V ±20% 22*25 105C 330UF/35V ±20% 8*16MM 105C 47UF/35V ±20% 5*11 105C 22uF/25V ±20% 5*12 105C 10UF/50V ±20% 5*11 105C 2200UF/35V 16*26MM ±20% 105C 102/100V ±5% 103/100V ±5% 0.1uF/100V ±20% 104/100V ±5% 391/100V ±20% 470PF/100V ±20% 100uF/50V ±20% 8*12 105C R25A R25B R25C R25D 4 R46 R19 R20 3 R20A R20B R20C R20D 4 R45 1 R13A R13B R13C R13D R14A R14B R14C R14D 16 R15A R15B R15C R15D R16A R16B R16C R16D R3A R3B R3C R3D R4A R4B R4C R4D 8 R38 R39 R40 R41 R12A R12B R12C R12D 8 R23A R23B R23C R23D R24A R24B R24C R24D 8 R17D R17C R17B R17A R2D R2C R2B R2A R1D 12 R1C R1B R1A R27A R27B R27C R27D R28A R28B R28C R28D 8 R18A R18B R18C R18D R32 5 R37 R2 2 R19A R19B R19C R19D R26A R26B R26C R26D 8 R8A R8B R8C R8D R9A R9B R9C R9D 8 R5A R5B R5C R5D R6A R6B R6C R6D R7A R7B R7C R7D R10A R10B R10C R10D R11A R11B 23 R11C R11D R50 R3 R1 R34 1 R56A R56B R56C R56D 4 R33 R43 R52 R55 R56 5 R22A R22B R22C R22D 4 R60 R61 R62 R63 4 R36 1 Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor 1/2W 4.7 ±5% 1/2W 22 ±5% 1/4W 220 ±5% 1/4W 3.9K ±5% 1/8W 22 ±1% 1/8W 47 ±1% 1/8W 100 ±5% 1/8W 820 ±5% 1/8W 1K ±1% 1/8W 1K ±5% 1/8W 3.3K ±1% 1/8W 4.7K ±5% 1/8W 5.6K ±1% 1/8W 5.6K ±5% 1/8W 10K ±5% 1/8W 47K ±5% 1/8W 56K ±5% 1/8W 100K ±5% 5W 0.1*2 ±5% 26*5*18MM 2W 150 ±5% 1/4W 10K ±5% Reference Designator Qty Description
8
GTO504
Part Number MAIN PCB 03N1-1815-01 03P1-SA56-01 03P1-B647-01 03N1-SA06-01 03N1-SA13-01 03N1-8050-01 03N1-667A-01 03N1-35CW-26 03P1-36CW-26 04GS-R104-00 04WY-51AV104 03D1-50N6-24 2202-1602-05 2202-1620-05 03P1-1023-01 Miscellaneous 1501-0300-02 1505-0800-01 1401-0008-00 1601-203G-00 3000-LGTO-01 1001-0003-10 1501-0209-00 1501-1209-00 1005-5R00-10 2100-0069-02 1380-0206-00 PL-L0002-000 PL-A0051-000 PL-A0049-000 PL-A0052-000 PREAMP/INPUT PCB Resistors 0701-2221-03 0701-2301-03 0701-2102-03 0701-2682-03 0701-2472-03 0701-2562-03 R105A R112A 2 R231 R241 R330 R331 4 R106 R111 R119 R119A R120 R120A R226 R227 8 R329 R324 R229 R224 R109A R109 R102A R102 8 R310 R306 R230 R210 4 R118A R118 R117A R117 R116A R116 R115A 8 R115 R316 R315 R314 R313 R312 R311 R309 R308 R307 R305 R303 R302 R300 R211 R209 R208 R207 R205 R203 R202 R200 R125 R124 R114 42 R113A R113 R112 R110A R110 R108A R108 R107A R107 R105 R104A R104 R103A R103 R101A R101 R100A R100 R4 R3 R2 R1 R304 R301 R204 R201 8 R127 R128 2 R220 R221 R222 R223 R320 R323 6 SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD 220 1/8W ±1% 0805 SMD 300 1/8W ±1% 0805 SMD 1K 1/8W ±1% 0805 SMD 6.8K 1/8W ±1% 0805 SMD 4.7K 1/8W ±1% 0805 SMD 5.6K 1/8W ±1% 0805 JK1 CN1 CN3 for F1 F1 T1 L4 L6 CN4 CN5 CN2 L1 1 1 1 4 1 2 2 1 1 1 1 1 1 1 2 BTS3-24 BTS8-26 2PIN BXS2-09 20A/32V 37 6:12 L1=L2=0.8*10*6TS Transformer L3=L4=0.8*5*12TS inductor 11 socket Pitch 2.54MM 2PIN socket Pitch 2.54MM 12PIN toroidal inductor 5uH 23 1.2*3 7T wire 2PIN UL1007 AWG26 L=35mm 2.54,5mm temperature 80C KSD301 switch GND-3 Alum. Bar w/ 14.0x7.0x30.0 Insulated paper Alum. Bar w/ 14.0x7.0x60.0 Insulated paper Alum. Bar w/ 14.0x7.0x96.0 Insulated paper terminal terminal fuse holder Fuse Q1A Q1B Q1C Q1D Q2A Q2B Q2C Q2D Q4 Q5 Q7A Q7B Q7C Q7D Q22 Q23 Q4A Q4B Q4C Q4D Q12A Q12B Q12C Q12D Q11A Q11B Q11C Q11D Q3A Q3B Q3C Q3D Q8A Q8B Q8C Q8D Q5A Q5B Q5C Q5D Q6A Q6B Q6C Q6D Q13A Q13B Q13C Q13D D3 D5 D6 D8 D9 D4 Q13 Q14 Q15 Q16 D10 D12 Q19 16 4 4 4 4 4 4 4 4 5 1 4 1 1 1 Transistor Transistor Transistor Transistor Transistor Transistor Transistor Transistor Transistor diode diode schotty MOS Transistor Rectifier Rectifier Transistor 2SC1815GR 150MA 60V 400MW NPN TO-92 MPSA56 PNP TO-92 2SB647 1A 120V 0.9W PNP TO-92 MPSA06 NPN TO-92 MPSA13 0.5A 30V NPN TO-92 8050D NPN TO-92 2SD667AC 1A 120V 0.9W NPN TO-92 TIP35CW NPN T0-247 TIP36CW PNP T0-247 FR104 1A 400V 52MM 5.1V DO-35 0.5W HFP50N06 TO-220 UF1602CT AKA 16/200V TO-220 MUR1620CTA KAD 16A/200V TO-220 2SA1023 TO-92 PNP Reference Designator Qty Description
0701-2103-03
SMD resistor
SMD 10K 1/8W ±1% 0805
0701-2223-03 0701-2273-03 0701-2563-03
SMD resistor SMD resistor SMD resistor
SMD 22K 1/8W ±1% 0805 SMD 27K 1/8W ±1% 0805 SMD 56K 1/8W ±1% 0805
9
GTO504
Part Number PREAMP/INPUT PCB 0701-2473-03 0701-2104-03 1204-2030-01 1204-5031-18 1204-5021-06 Capacitors 06D212274001 06D112264302 06D321247000 06D325637000 06D328237200 06S321016000 06S321006000 06S322206000 06S121046000 Semiconductors 01JR-4558-09 01ST-L074-08 2000-0017-00 2004-0014-00 Miscellaneous 1404-0020-04 1404-0027-02 1333-0204-00 2100-0009-12 PWM PCB Resistors 0701-2221-03 0701-2101-03 0701-2102-03 0701-2302-03 0701-2472-03 0701-2682-03 0701-2562-03 0701-2103-03 0701-2113-03 0701-2123-03 0701-2153-03 0701-2183-03 0701-2223-03 0701-2333-03 0701-2334-03 0701-2104-03 Capacitors 06D211054104 C3 1 CAP,Electro 1uF/25V ±20% 4*7 105C R17 R10 R31 R30 R29 R28 R26 R15 R13 R11 R5 R51 R14 R1 R23 R27 R24 R53 R7 R18 R9 R65 R3 R25 R12 R4 1 1 6 1 1 2 1 2 1 1 1 1 2 1 1 3 SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD resistor SMD 220 1/8W ±1% 0805 SMD 100 1/8W ±1% 0805 SMD 1K 1/8W ±1% 0805 SMD 3K 1/8W ±1% 0805 SMD 4.7K 1/8W ±1% 0805 SMD 6.8K 1/8W ±1% 0805 SMD 5.6K 1/8W ±1% 0805 SMD 10K 1/8W ±1% 0805 SMD 11K 1/8W ±1% 0805 SMD 12K 1/8W ±1% 0805 SMD 15K 1/8W ±1% 0805 SMD 18K 1/8W ±1% 0805 SMD 22K 1/8W ±1% 0805 SMD 33K 1/8W ±1% 0805 SMD 330K 1/8W ±1% 0805 SMD 100K 1/8W ±1% 0805 RCA200 RCA300 SW100 SW100A 1 1 2 1 socket RCA switch wire AV4-8.4-38 AV2-8.4-38 SSH-23D04-2P3T 9MM LPF/FLAT/HPF 12PIN UL1007 AWG26 L=45mm 2.54,2.54 U200 U201 U202 U300 U301 U302 U100 U101 U102 U103 LED1 LED100 6 4 1 1 IC IC LED LED SMD NJM4558 SOP-8 DUAL OP-AMP SMD TL074 SOP-14 QUAD OP-AMP 3MM 3.0MM C216 C217 C316 C317 C207 C307 C200 C201 C206 C211 C212 C300 C301 C305 C106 C131 C107 C130 C103 C103A C105 C105A C102 C102A C104 C104A C223 C224 C9 C10 C218 C219 C220 C221 C222 C225 C318 C319 C320 C321 C322 C325 C214 C215 C314 C315 C226 C227 C326 C327 C100 C100A C101 C101A C108A C109A C1 C2 C3 C4 C5 C6 C7 C8 4 10 2 2 8 16 8 6 8 CAP,Electro CAP,Electro Capacitor Capacitor Capacitor 220UF/25V ±20% 8*16 105C 22uF/25V ±10% 5*11 105C 124/100V ±5% 563/100V ±5% M/C823/100V ±5% R106A R114A R216 R217 VR200 VR300 VR100 VR100A VR101 2 2 2 2 1 SMD resistor SMD resistor potentiometer potentiometer potentiometer SMD 47K 1/8W ±1% 0805 SMD 100K 1/8W ±1% 0805 B20K KQ L=15 ±10% LEVEL A50K R0971G2B W=5 KQ L=15MM T=7.5MM M=1MM FREQ B5K KQ L=15 ±15% BASS BOOST Reference Designator Qty Description
SMD Capacitor SMD 100pF/50V 0805 NPO ±5% SMD Capacitor SMD 10pF/50V 0805 NPO ±5% SMD Capacitor SMD 22pF/50V 0805 NPO ±5% SMD Capacitor SMD 0.1uF/50V 0805 X7R ±10%
10
GTO504
Part Number PWM PCB 06D211074101 06D212273001 06D214764103 06S321026000 06S121046000 Semiconductors 04WY-39AV101 04WY-15BV-01 04PT-4148-01 03P1-1015-04 03P1-B649-07 03N1-1815-04 01TI-L494-09 03P1-1015-01 Miscellaneous 1501-0409-02 LED PCB 0701-3102-02 2100-0067-02 2100-0068-02 2005-0009-00 06S121046000 LED1 LED2 LED3 LED4 LED5 LED6 LED7 LED8 C1 R1 R2 R3 R4 R5 R6 R7 R8 8 2 1 8 1 resistor wire wire LED SMD capacitor SMD 1K 1/4W ±5% 1206 2PIN UL1007 AWG26 L=70mm 5mm 105C 2PIN UL1007 AWG26 L=210mm 2.54,5mm,105C LED 2*3*4mm SMD 0.1uF/50V 0805 X7R ±10% CN2 CN1 2 socket PITCH 2.54mm 4PIN 90· ZD2 ZD1 D4 D1 D20 D3 D2 D13 Q10 Q6 Q3 Q2 Q7 Q1 U1 Q9 Q8 1 1 6 1 1 4 1 2 diode schotty diode schotty diode Transistor Transistor Transistor IC Transistor SMD 3.9V DO-213AA 0.5W SMD 15V 1/2W 5MA 15.7V-16.5V DO-213AA SMD 1N4148 DO-213AA SMD 2SA1015 SOT-23 PNP 2SB649A 1.5A 180V 20W PNP TO-126 SMD 2SC1815 SOT-23 NPN SMD TL494C SO-16 PWM 2SA1015 150MA 60V 400MW PNP TO-92 C27 C22 C1 C20 C26 C4 C25 1 1 2 1 2 CAP,Electro CAP,Electro CAP,Electro SMD capacitor SMD capacitor 100UF/25V 6.3*7mm 5mm ±20% 105C 220UF/16V ±20% 8*7 105C 47UF/25V ±20% 5*7 105C SMD 1000pF/50V 0805 NPO ±5% SMD 0.1uF/50V 0805 X7R ±10% Reference Designator Qty Description
11
GTO504
12
GTO504
13
GTO504
14
GTO504
15
GTO504
16
GTO504
17
GTO504
18
GTO504
1 2 3 4
CH1-in FR
C200 W22U/50V
1
R200 10K
2
C218 CC101 R207 10K R224 6K8
1
U202A NJM4558 U200A NJM4558 1
INPUT
D 2
R201 22K
C214 CC10P
U201A NJM4558 3
3
3 1 CH1 RR
R226 C211 1K W22U/50V
3
R210 4K7 C225 CC101
R220 56K R320 56K R223 56K R323 56K
2 2
2
R-OUT
4
D
R221 56K C223 CC101P
R216 100K
C9 101
C201 C216 220U W22U/50V
R202 10K
C219 CC101
R208 10K C220
FR
R231 300R CC101 R209
3
1
FR
VR200A B20K C227 10P
RL
U202B NJM4558
C224 R222 56K
4
CC101P
Auxiliary Output
CH2-in FL
C206 W22U/50V
5
10K
4
8
R203 10K C215 CC10P
U201B 6 NJM4558 5
-V
INPUT
6
R229
7
+V 5 6 4 5
-V 6 7 5 8 +V
FL CH2
R227 C212 1K W22U/50V R217 100K
R204 22K
6K8 C222 CC101 R230 R241 4K7 300R
7 -V 4
7
L-OUT
C
8
+V FL
8
U200B NJM4558
C10 101
C
C217 220U
C207 104
R205 10K
C221 CC101
R211 10K C318 CC101 R307
4
6
VR200B B20K C226 10P
C1
-H
C300 W22U/50V CH3-IN
R300 10K
U300B 6 NJM4558 5
10K R313
5 6 2 4 -H
104 C2 104 C5
7 CH3
C3 104
+H
INPUT
RR
1
2
C322 CC101 R324
7
R301 22K C316 220U
C314 CC10P
6K8 R306 R330 4K7 300R
+H NJM4558 7
U301B -H 1
R312 10K
6
8
10K
-H
-V
8
4
+H
R314 10K
5 8 +H
B
C301 W22U/50V
R302 10K
C319 CC101
RR R308 10K C320 CC101
3
U302B NJM4558
104 C4 104
C6 104
+V B
VR300A B20K C326 10P
C305 W22U/50V CH4-IN RL
4
R303 10K C315 CC10P
U300A NJM45583
R309 10K
2 1
R329 6K8 C325 CC101
R310 4K7
3 2
U301A NJM4558
INPUT
3
R304 22K
1 5
R3153 10K R316 10K
2
U302A
1
NJM4558
CH4
C317 220U
C307 104
R305 10K
C321 CC101
R311 10K
R331 300R
6
4
RL
VR300B B20K C327 10P Place C223 C224 C9 C10 APPROVED DATA 07-07-17 07-07-17 PART NAME: SING
PRODUCT MODE: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: DW GNO: PART NO:
A
REV PV
DESCRIPTON CC22P +-5% 0805
Place C223 C224
DATA REV DESCRIPTON 07-07-12 MV CC101P +-5% 0805 MV ADD CC101P +-5% 0805
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.12
CHECKED BY: APPROVED BY:
JBL GTO504
1 2
19
3
4
GTO504
1 2 3 4 5 6
R1 22K
C100 CC22P R101 10K
U100B
R103 10K C102 CL823 R115 5K6
9 10 5
U100C 074
C103 CL823
LPF 1
R125
SW100A
FLAT 3 HPF 4 14
D CH1
CH1
R100 10K
6 5
074
4
7
VR100B A50K
6
10
VR100D 8 A50K
R116 5K6 12 13
12
U101D 074
2
R112 10K
10K 11 -V
074
2 3
1
U101A +V
R120 1K
D
R102 6K8
11
R113 10K
4
R114 10K
R3 22K
C101 CC22P R108 10K
11
R110 10K C104 CL823 VR100A A50K R117 5K6
13 12 2
U100D 074
C105 CL823
LPF 5
SW100B R105 10K
6 5 6
074 U101B
-V
R107 2
CH2 C
-V
074
CH2
10K
1
1
3
3
7
14
VR100C A50K
9 5K6 9 10
R118
U101C 074
FLAT 7 HPF 8 8
7
R119 1K
+V -V -H +H
CN2
+V U100A
R109 6K8
R104 10K
R124 10K
12 11 10 9 8 7 6 5 4 3 2 1
CON10
R106 1K
C
4
LED1 PRO
LED100 LED
8
R111 1K
+V
R2 22K
C100A CC22P R101A 10K
11
R103A 10K C102A CL823
U102C 074
C103A CL823
LPF 1
SW100AA
FLAT 3 HPF 4 8
CH3
CH3
2 R100A 10K 3
U102A -H VR100AA R115A
074
1 +H
1
A50K
3
5K6
9 7 8
VR100AC A50K
R116A 9 5K6 9
10
U103C 074
2
R105A 220R
3 2
074
U103A +H
4
1 -H
R119A 1K
10 2
B
R102A 6K8
8
R104A 10K
C108A CC22P
C106 124 C107 563
11
4
B R106A 47K
R4 22K
C101A CC22P R108A 10K
R110A 10K C104A CL823 VR100AB R117A 5K6
6 13 12 5
U102D 074
VR101A B5K
3
1
2
R127 27K
C105A CL823
LPF 5
SW100AB
FLAT 7 HPF 8 14 6 220R
CH4
CH4
R107A 6 10K
5
U102B 074
R112A
5 6
C131 124
U103B 074
4
7 A50K
10
VR100AD 14 A50K
R118A 5K6 12 13
12
U103D 074
7
R120A 1K
R113A 10K
C109A CC22P
4
R109A 6K8
A
11
C130 R114A 47K 563
A
VR101B B5K
R128 27K
5
ECN NO
DESCRIPTON
APPROVED
DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: CHECKED BY: APPROVED BY:
DW GNO: PART NO:
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
SING
6
20
1 2 3 4
PRODUCT MODE:
JBL GTO504
5
6
GTO504
1 2 3 4
+VCC
+VCC
D
R1A 1K Q4A A56 R3A 47R
D
C4A 391/100V
Q5A D667
Q6A TIP35C
PRO
R5A 10K
PRO
R12A C1A 100R W10U/50V
Q1A C1815
VR27A 1K
Q2A C1815
CH1SG MUTE
CH1SG MUTE
R6A 10K Q8A S8050 C6A 471 R13A 22R
C2A 100/100V R18A 3K3
R24A 820R
Q7A C1815
R7A 10K
C
C8A CL104
R9A 5K6
C12A 22U
2 R22A 0.10/5W
R20A 220R 1/4W
R16A 22R R17A 1K C7A 100U/16V
Q3A A13
C9A 1U/50V
C CH1OUT CH1OUT R56A DC 56K
R25A 4.7/0.5W
1
R14A 22R
R8A 5K6
R15A 22R
C11A 22U
R19A 5K6
R23A 820R
3
R28A 1K
Q9A A1015
C10A CL104 R10A 10K R11A 10K
V+
Q10A A1015
C3A 100/100V
D1A 4148
Q11A A06 Q12A B647 Q13A TIP36C
D2A 4148
B
R2A 1K R4A 47R
C5A 391/100V
B
-VCC
-VCC
R26A 5K6
A
REV
DESCRIPTON
Place
DATA
REV
DESCRIPTON
Place
APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: CHECKED BY: APPROVED BY:
DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
AMP-1CH
PRODUCT MODE:
JBL GTO504
1 2
21
3
4
GTO504
1 2 3 4
+VCC
+VCC
D
R1B 1K Q4B A56 R3B 47R
D
C4B 391/100V
Q5B D667
Q6B TIP35C
PRO
R5B 10K
PRO
R12B C1B 100R W10U/50V
Q1B C1815
VR27B 1K
Q2B C1815
CH2SG MUTE
CH2SG MUTE
R6B 10K Q8B S8050 C6B 471 R13B 22R
C2B 100/100V R18B 3K3
R24B 820R
Q7B C1815
R7B 10K
C
C8B CL104
R9B 5K6
C12B 22U
2 R22B 0.10/5W
R20B 220R 1/4W
R16B 22R R17B 1K C7B 100U/16V
Q3B A13
C9B 1U/50V
C CH2OUT CH2OUT R56B DC 56K
R25B 4.7/0.5W
1
R14B 22R
R8B 5K6
R15B 22R
C11B 22U
R19B 5K6
R23B 820R
3
R28B 1K
Q9B A1015
C10B CL104 R10B 10K R11B 10K
V+
Q10B A1015
C3B 100/100V
D1B 4148
Q11B A06 Q12B B647 Q13B TIP36C
D2B 4148
B
R2B 1K R4B 47R
C5B 391/100V
B
-VCC
-VCC
R26B 5K6
A
REV
DESCRIPTON
Place
DATA
REV
DESCRIPTON
Place
APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: CHECKED BY: APPROVED BY:
DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
AMP-2CH
PRODUCT MODE:
JBL GTO504
1 2
22
3
4
GTO504
1 2 3 4
+VCC
+VCC
D
R1C 1K Q4C A56 R3C 47R
D
C4C 391/100V
Q5C D667
Q6C TIP35C
PRO
R5C 10K
PRO
R12C C1C 100R W10U/50V
Q1C C1815
HR27C 1K
Q2C C1815
CH3SG MUTE
CH3SG MUTE
R6C 10K Q8C S8050 C6C 471 R13C 22R
C2C 100/100V R18C 3K3
R24C 820R
Q7C C1815
R7C 10K
C
C8C CL104
R9C 5K6
C12C 22U
2 R22C 0.10/5W
R20C 220R 1/4W
R16C 22R R17C 1K C7C 100U/16V
Q3C A13
C9C 1U/50V
C CH3OUT CH3OUT R56C DC 56K
R25C 4.7/0.5W
1
R14C 22R
R8C 5K6
R15C 22R
C11C 22U
R19C 5K6
R23C 820R
3
R28C 1K
Q9C A1015
C10C CL104 R10C 10K R11C 10K
H+
Q10C A1015
C3C 100/100V
D1C 4148
Q11C A06 Q12C B647 Q13C TIP36C
D2C 4148
B
R2C 1K R4C 47R
C5C 391/100V
B
-VCC
-VCC
R26C 5K6
A
REV
DESCRIPTON
Place
DATA
REV
DESCRIPTON
Place
APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: CHECKED BY: APPROVED BY:
DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
AMP-3CH
PRODUCT MODE:
JBL GTO504
1 2
23
3
4
GTO504
1 2 3 4
+VCC
+VCC
D
R1D 1K Q4D A56 R3D 47R
D
C4D 391/100V
Q5D D667
Q6D TIP35C
PRO
R5D 10K
PRO
R12D C1D 100R W10U/50V
Q1D C1815
HR27D 1K
Q2D C1815
CH4SG MUTE
CH4SG MUTE
R6D 10K Q8D S8050 C6D 471 R13D 22R
C2D 100/100V R18D 3K3
R24D 820R
Q7D C1815
R7D 10K
C
C8D CL104
R9D 5K6
C12D 22U
2 R22D 0.10/5W
R20D 220R 1/4W
R16D 22R R17D 1K C7D 100U/16V
Q3D A13
C9D 1U/50V
C CH4OUT CH4OUT R56D DC 56K
R25D 4.7/0.5W
1
R14D 22R
R8D 5K6
R15D 22R
C11D 22U
R19D 5K6
R23D 820R
3
R28D 1K
Q9D A1015
C10D CL104 R10D 10K R11D 10K
H+
Q10D A1015
C3D 100/100V
D1D 4148
Q11D A06 Q12D B647 Q13D TIP36C
D2D 4148
B
R2D 1K R4D 47R
C5D 391/100V
B
-VCC
-VCC
R26D 5K6
A
REV
DESCRIPTON
Place
DATA
REV
DESCRIPTON
Place
APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: CHECKED BY: APPROVED BY:
DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
AMP-4CH
PRODUCT MODE:
JBL GTO504
1 2
24
3
4
1
2
3
4
5
6
7
8
GTO504
CN4 CON2.54*2 1 RT1 80 2 CN4 CON2.54*2
2
R3 10K
PRO
1 R34 47K
D
R4 1K
R5 1K
R6 1K
R7 1K
R8 1K
R9 1K
R10 R11 1K 1K
D11 4148
2
2
+12
V-
R37 4K7
D
D1 4148 R43 100K C9 CC104 D3 FR104
AC 1 1
CN5 CN5 CON2.54*2 CON2.54*2
MUTE
MUTE
C18 NP22U/16V
LED1 LED2 LED3 LED4LED5 LED6 LED7 LED8 LED LED LED LED LED LED LED LED
Q19 A1023
C15 R45 22U/50V
D4 R1 5V1 10K
CN6
R36 10K
3.9K0.25W
F1C 20A F1B 20A C1 104
C8 CC104
CN1
W2200U/35V
W2200U/35V
R50 10K
GND 12V DC12V REM
4 3 2 1
CON4
2 +12 +12V +12V C17
C28 104 C19 D7 6A4
L1A 5UH
1
3 2 1
PGND REM +12V
C30 104
C10 NC
C
C39 CC104
C14 CC104
R19 C6 22R/0.5W 103/M
C
R38 100
R40 100
T1
5
R61 FR104 FR104 D5 D6 C38 47U/35V 150/2W
1 CH1SG CH2SG CH3SG CH4SG
CN7
H+ V+ C47 CC104 C4 ZD5 220U/16V 15V1W
ZD7 15V1W
V+V-
H-H+
E2 E1
R2 4K7
PRO LED PRO
1 2 3 4
CON4
Q13 HFP50N06
Q15 HFP50N06 3 7 6
R62
C57 150/2W ZD4 C42 CL104 15V1W 220U/16V ZD6 15V1W
C49 CC104 C50 CC104
PRO
2 Q14 HFP50N06 Q16 HFP50N06 4
R39 100 R41 100 TRANC-1
FR104 FR104 D8 47U/35V
C55
R63 C56 CL104 150/2W
R60 150/2W
12 11 10 9 8 7 6 5 4 3 2 1
C41 220U/16V
CN2 CON10
8
C48 CC104 V-
C5 220U/16V
D9
H-
R20 22R/0.5W B PRO
4148 D14
D12 U1620R C7 103/M
R46 22/0.5W
1
L4A 100uH
C58 3300U/35V 2
B -VCC
1C nc 2C nc
Q5 C1815 D15 DC
4148
3C CL104
C31 330U/35V C29 102/M C32 330U/35V 4C CL104
Q4 C1815
C40 100U/25V Q23
D21 D2 R33 100K R52 100K R55 100K R56 100K R32 3.3K C37 100U
D10 U1620
1
L6A
2 100uH C59 3300U/35V
+VCC
CH4OUT
CN3
AC
Q22
PRO
4148
4148 C1815
CH3OUT CH2OUT CH1OUT
C1815
8 7 6 5 4 3 2 1
CON8
CH4OUT CH3OUT CH2OUT CH1OUT
A
SPEAKER OUT
REV DESCRIPTON Place DATA REV DESCRIPTON Place APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY: DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
POWER
CHECKED BY: APPROVED BY:
25
1 2 3 4 5 6
PRODUCT MODE:
JBL GTO504
7
8
GTO504
1 2 3 4
R7 18K
D20 D1 4148 ZD1 15V Q1 C1815
C4 104
D
4148
R10 100 R13 3K
CN1 CON4
D
R1 10k
ZD2 3V9
+12V
Q6 B649
R11 4.7K
1 2 3 4
REM DC12V 12V GND
C1 47/25V
R14 6K8 R25 100k
Q2 C1815
+12
1K
C3 1U/50V
R53 15K
D2 R26 4148
15
13
12
14
16
11
10
PRO
D4 4148 R23 10K C22
R5 6K8
9
C
Q10 A1015
Q9 A1015 R30 1K
C
CON
Q3 C1815 R18 22K
R3 330K
R24 12K
VCC
R28 1K
OP2
+
-
E2
REF
TL494CN
U1 TL494 R29 1K Q8 A1015 R31 1K
220/16V
GND 7
FED
R17 220R
1
2
3
4
5
6
8
OP1
DT
C
R
+
-
E1
D3 C20 47/16V R65 33K R4 100K D13 4148 4148 C25 104 R27 11K R12 100K C26 R9 102/M 22K C27 100/25V CN2 CON4
B
B
R51 6K8
PRO +12 R15 1K Q7 C1815
1 2 3 4
E2 E1 PRO LED PRO
A
REV
DESCRIPTON
Place
DATA
REV
DESCRIPTON
Place
APPROVED DATA
PART NAME: SCALE: UNIT: SIZE: REV: 1:1 MM A4 MV DRAWN BY:
DW GNO: PART NO:
A
TAN.SHI.CHUAN
DATA: DATA: DATA:
2007.07.17
POWER
PRODUCT MODE:
CHECKED BY: APPROVED BY:
JBL GTO504
1 2
26
3
4