JBL Grand Touring Series GTO1004 User Manual Download

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GTO1004

4 CHANNEL POWER AMPLIFIER

SERVICE MANUAL

JBL Consumer Products
250 Crossways Park Dr.

Woodbury, New York 11797 Rev

1/200

Released 2007
Discontinued XXXX

Summary of Contents for Grand Touring Series GTO1004

Page 1: ...GTO1004 4 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797 Rev1 1 2008 Released 2007 Discontinued XXXX...

Page 2: ...dB THD N 1KHz LPF 22KHz 0 05 rated power 4 ohms Channel Separation 45db full rated power Input Impedance 20K ohms Maximum input signal 6 0V Maximum sensitivity 100mV Hi Pass Low Pass X over Limits 32H...

Page 3: ...GTO1004 2...

Page 4: ...3x 4x 1x 5 6 0 1 2 7 ABC 9 E 3 F 8 A B C D E F 18 9 16 470mm 10 3 8 263mm 2 1 8 53mm 4 D G 1 000 H A B C D 3 GTO1004...

Page 5: ...ofer 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 pr...

Page 6: ...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...

Page 7: ...Front Plate Standoff Standoff Trans Clamp Trans Clamp Trans Clamp 1380 0210 00 RCA CAP Red RCA CAP Wht GTO1004 6 Part Number Part Number...

Page 8: ...K 32 320 MODE HP FLAT LP VARIABLE LPF HPF 32Hz 320Hz 12dB 10 100K 32 320 MODE HP FLAT LP VARIABLE LPF HPF 32Hz 320Hz 12dB AMP AMP MAIN AMP FRONT L MAIN AMP FRONT R MAIN AMP REAR RL MAIN AMP REAR RR 4...

Page 9: ...1 R10 R9 R8 R35D R35C R35B R35A 9 Resistor 1 8W 47K 5 0702 1104 02 R5 1 Resistor 1 8W 100K 5 0708 70R1 02 R27A R27B R27C R27D R28A R28B R28C R28D R29A R29B R29C R29D R30A R30B R30C R30D 16 Resistor 3W...

Page 10: ...200V TO 220 2202 1620 05 D20 D21 2 Rectifier MUR1620CTA KAD 16A 200V TO 220 Miscellaneous 1601 253G 00 6 fuse 25A 32V DC 1401 0001 03 F1 1 fuse holder 3PIN model BXS3 09 3000 BLGT 01 T2 T1 2 Transform...

Page 11: ...18 C219 C220 C221 C222 C225 C318 C319 C320 C321 C322 C325 12 capacitor SMD 100pF 50V 0805 NPO 5 06S321006000 C214 C215 C314 C315 C226 C227 C326 C327 8 capacitor SMD 10pF 50V 0805 NPO 5 06S322206000 C1...

Page 12: ...citor SMD 1000pF 50V 0805 NPO 5 06S121046000 C25 C4 2 SMD capacitor SMD 0 1uF 50V 0805 X7R 10 Semiconductors 04WY 15BV 01 ZD1 1 diode schottky SMD 15V 1 2W 5MA range15 7V 16 5V DO 213AA 04WY 39AV101 Z...

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Page 20: ...5 W22U 50V C315 CC10P C321 CC101 C307 22U 25V R305 10K H H 5 6 7 8 4 U300B NJM4558 3 2 1 U300A NJM4558 1 2 CH3 IN 3 4 CH4 IN RL RR R324 6K8 R329 6K8 R224 6K8 R229 6K8 1 3 2 VR300A B20K 4 6 5 VR300B B2...

Page 21: ...8A 5K6 C105A CL823 R109A 6K8 7 9 8 VR100AC A50K 10 12 11 VR100AD A50K LPF FLAT HPF C109A CC22P CH4 R114A 62K R113A 10K CH1 CH2 CH3 CH4 DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM SIZE A4 R...

Page 22: ...7K5 C3A W10U 50V R9A 10K CH1OUT PRO VCC VCC CH1OUT MUTE CH1SG R22A 150R 1 4W R12A 10K Q6A S8050 VCC VCC C1A 391 100V C2A 391 100V DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM SIZE A4 REV PV...

Page 23: ...CH2SG R37B 7K5 C3B W10U 50V R9B 10K CH2OUT PRO VCC VCC CH2OUT MUTE CH2SG R22B 150R 1 4W R12B 10K Q6B S8050 VCC VCC C1B 391 100V C2B 391 100V DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM SIZ...

Page 24: ...3SG R37C 7K5 C3C W10U 50V R9C 10K CH3OUT PRO VCC1 VCC1 CH3OUT MUTE CH3SG R22C 150R 1 4W R12C 10K Q6C S8050 VCC1 VCC1 C1C 391 100V C2C 391 100V DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM S...

Page 25: ...4SG R37D 7K5 C3D W10U 50V R9D 10K CH4OUT PRO VCC1 VCC1 CH4OUT MUTE CH4SG R22D 150R 1 4W R12D 10K Q6D S8050 VCC1 VCC1 C1D 391 100V C2D 391 100V DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM S...

Page 26: ...1 CL104 DC 1 2 CN5 CON5 1 2 L1A 5UH PRO 1 2 3 4 5 6 7 8 CN4 CON8 1 2 3 4 5 6 7 8 9 10 11 12 CN7 CON10 CH2SG CH1SG CH4SG CH3SG V V H H ZD2 15V1W ZD1 15V1W D2 4148 V AC R8 47K R9 47K R10 47K R11 47K C1...

Page 27: ...24 12K R23 10K R12 100K C22 220 16V R18 22K R5 6K8 R3 330K R51 6K8 Q7 C1815 R15 1K 12 Q1 C1815 R7 18K DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM SIZE A4 REV PV DRAWN BY CHECKED BY APPROVE...

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