JBL GTO7001 User manual

GTO7001
1 CHANNEL POWER AMPLIFIER
SERVICE MANUAL
JBL Consumer Products
250 Crossways Park Dr.
Woodbury, New York 11797 Rev11/2008
Released 2007
Discontinued XXXX

- 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..………………..….….…..16
SCHEMATICS……………..……………….………..…...17
GTO 7001 Specifications
Output Power: 425W RMS x 1 channels @ 4 ohms; ≤1% THD + N
(14.4V supply) 700W RMS x 1 channels @ 2 ohms; ≤1% THD + N
Signal-to-noise ratio: 80dBA (reference 1W into 4 ohms)
107dBA (reference rated power into 4 ohms)
Dynamic power: 900W @ 2 ohms
Frequency response: 20Hz – 330Hz (–3dB)
THD+N 1KHz LPF=22KHz ≤0.02% (rated power @ 4 ohms)
Input Impedance >20K ohms
Maximum input signal: 6.0V
Maximum sensitivity: 100mV
Bass Boost @ 50Hz 0-6dB
DC Offset <30mV
Output regulation: .03dB @ 4 ohms
Idle Current @ 4 ohms 1.2A
Max Current Draw <58A @ 2 ohms
Remote Operating Voltages ON 5V OFF 4V
Turn-on delay time 2-3 sec
Circuit Protection Temperature (80±5C), Short circuit
Operating voltage range (8-16V)
Dimensions: 15 x 10 3/8 x 2 1/8” (380 x 263 x 53mm)
Fuses: (3) x 25A
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.
GTO7001
1

Item Part Number Description Qty
1 CH4623221132 Outer Carton 1
2 BZL311105120 Packing Foam 2
3 GTO7001 Amplifier 1
4 Plastic bag 1
5 Plastic bag 1
6 Visit www.jbl.com Owner’s manual 1
7 Accessory kit consisting of:
LS1AA0404501 Mounting Screws 4
1601-253G-00 25A Fuse 3
REMOTE GTO AMP Remote Level control 1
2100-0009-04 Phone cable 4PIN Black L=6M, 6P4C 1
GTO7001
2

ABCD
A
C
B
8
1-5/8"
40mm
1"
25mm
D
3x
2x
4x 1x
1x
1x
9A
012
8
5 6
34
7
AB
15"
380mm
10-3/8"
263mm
2-1/8"
53mm
3
GTO7001

Installation Warnings and Tips
•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.
•Choose a safe mounting location away from moisture.
•Make sure there is sufficient air circulation at the
mounting location for the amplifier to cool itself.
•Mount the amplifier, using the supplied hardware.
Specifications
•425W RMS x 1 channel @ 4 ohms and ≤1% THD + N*
•700W RMS x 1 channel @ 2 ohms and ≤1% THD + N*
•THD + N: 0.02% (rated power @ 4 ohms)
•Signal-to-noise ratio: 80dBA
(reference 1W into 4 ohms)*
•Signal-to-noise ratio: 107dBA
(reference rated power into 4 ohms)
•Frequency response: 20Hz – 330Hz (–3dB)
•Max power: 700 watts
*CEA-2006A-compliant
0Speaker Output Connectors
•Connect the subwoofer to these terminals,
observing proper polarity. Either + or –
terminal may be used. Minimum total
impedance is 2 ohms.
1Fuses
•Replace only with the same type and rating.
2Power Input Connectors
•+12V: Connect to the positive terminal of the
vehicle’s battery. 4 AWG wire is recommended.
Install an appropriate fuse holder and fuse (75A
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. Refer to
the picture below.
•REM: Connect to the “Remote Out” lead from
the source unit or to a source of switched
12V+ (ACC).
3Aux Output Connectors (RCA)
•Nonfiltered pass-through output. Connect to
the input of an additional amplifier.
4Input Connectors (RCA)
•Connect to the RCA outputs from the source unit
or signal processor.
5Input-Level Control
•Used to match the input level of the amplifier
to the output level of the source unit.
•See Bfor the adjustment procedure.
6Low-Pass Filter Frequency Control
•12dB/octave low-pass filter,
variable from 32Hz to 320Hz.
•See Cfor the adjustment procedure.
7DBO (Dynamic Bass Optimization) Variable
Subsonic High-Pass Filter With Variable Boost (Q)
•For woofers in tuned (vented) enclosures, set
the Frequency control to a value 10Hz below the
enclosure’s resonance (tuned) frequency.
•For woofers in sealed boxes, set the control to
any value you prefer between 30Hz and 50Hz.
•Set the Boost control according to your
preference, being careful not to apply
enough boost to damage your woofer(s).
ADBO High-Pass Filter Frequency control,
variable between 10Hz and 100Hz. See
above for appropriate settings.
BDBO Boost control provides up to
12dB of boost slightly above the high-
pass filter’s frequency. See above for
appropriate settings.
8Remote Level Control (RLC) Connector
•Connect the Remote Level Control (RLC) here,
using the supplied RJ-11 cable.
9Power On LED
•Illuminated when the amplifier is on.
AProtect 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
is present in the amplifier’s output).
BSetting Input Level
ATurn Input Level control counterclockwise to
6V (minimim).
BWith a dynamic music track playing, turn the
head unit’s volume control to the 3/4 position.
CTurn Input Level control clockwise until the
bass output is proportionate to the output of
the high-frequency speakers, according to
your preference.
DInput level is now adjusted correctly.
CSetting the Crossover
ACrossover setting for subwoofers.
Note: Acceptable frequency ranges are indicated
in gray.
DRemote Level Control
The Remote Level Control, if installed, will allow
you to adjust the level of bass while seated in the
listening position.
GTO7001 CAR AUDIO SUBWOOFER AMPLIFIER OWNER’S MANUAL
Factory Bolt Ring Connector
Ground Wire
Note: Remove any paint
below ring connector.
Star Washer
4
GTO7001

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
GTO7001

Front Plate
Standoff
Trans. Clamp
Trans. Clamp
Trans. Clamp
RCA CAP (Red)
RCA CAP (Wht)
Part Number Part Number
1380-0206-00
6
GTO7001

1
2
INPUT L
1
2
OUTPUT L
INPUT R
OUTPUT R
32 320Hz80 32 320Hz50
IMS INPUT
OP
OP
OP
OP
OP
OP AMP
BALANCED
INPUT UNIT
BALANCED
INPUT UNIT
GAIN CONTROL
LP FREQ
VARIABLE
32Hz-320Hz/12dB
BASSBOOST
VARIABLE
0dB-6dB/50Hz MAIN AMP
SPEAKER
2 ohm/4 ohm
2 ohm/4 ohm
Block Diagram GTO7001
7
GTO7001

GTO7001 Electrical Parts List
Part Number Qty Reference Designator
MAIN PCB
Resistors
0701-2100-02 Resistor SMD 10Ω1/8W ±5% 0805 4 R107 R108 R110 R111
0701-2101-02 Resistor SMD 100Ω1/8W ±5% 0805 21
R3 R5 R47 R74 R86 R101 R125 R159
R160 R161 R162 R163 R164 R165 R166
R178 R179 R187 R188 R189 R190
0701-2221-02 Resistor SMD 220Ω1/8W ±5% 0805 3 R52 R60 R170
0701-2471-02 Resistor SMD 470Ω1/8W ±5% 0805 1 R50
0701-2102-02 Resistor SMD 1KΩ1/8W ±5% 0805 5 R10 R16 R18 R53 R54
0701-2821-02 Resistor SMD 820Ω1/8W ±5% 0805 1 R8
0701-2182-02 Resistor SMD 1.8KΩ1/8W ±5% 0805 1 R15
0701-2202-02 Resistor SMD R0805 2KΩ1/8W ±5% 3 R37 R146 R78
0701-2222-02 Resistor SMD 2.2KΩ1/8W ±5% 0805 7 R134 R135 R140 R157 R158 R185 R197
0701-2472-02 Resistor SMD 4.7KΩ1/8W ±5% 0805 2 R39 R147
0701-2512-02 Resistor SMD 5.1KΩ1/8W ±5% 0805 4 R71 R200 R81 R82
0701-2562-02 Resistor SMD 5.6KΩ1/8W ±5% 0805 1 R38
0701-2103-02 Resistor SMD 10KΩ1/8W ±5% 0805 16 R2 R21 R22 R23 R24 R25 R26 R152 R51
R76 R87 R99 R137 R148 R59 R64
0701-2153-02 Resistor SMD 15KΩ1/8W ±5% 0805 1 R70
0701-2822-02 Resistor SMD 8.2KΩ1/8W ±5% 0805 1 R80
0701-2203-02 Resistor SMD R0805 20KΩ1/8W ±5% 2 R104 R184
0701-2223-02 Resistor SMD 22KΩ1/8W ±5% 0805 2 R1 R4
0701-2333-02 Resistor SMD 33KΩ1/8W ±5% 0805 1 R98
0701-2473-02 Resistor SMD 47KΩ1/8W ±5% 0805 14 R6 R7 R9 R11 R13 R14 R32 R61 R65
R85 R91 R97 R145 RX3
0701-2753-02 Resistor SMD 75K ±5% 1/8W 0805 1 R103
0701-2563-02 Resistor SMD 56KΩ1/8W ±5% 0805 1 R12
0701-2104-02 Resistor SMD 100KΩ1/8W ±5% 0805 4 R62 R63 R83 R84
0702-0106-03 Resistor 0.01Ω±1% 4 R17 R124 R126 R127
0702-34R7-02 Resistor 1/2W 4.7Ω±5% 1 R119
0702-6221-02 Resistor 2W 220Ω±5% 1 R136
0702-3331-02 Resistor 1/2W 330Ω±5% 2 R66 R67
0702-3222-02 Resistor 1/2W 2.2KΩ±5% 1 R131
0702-3220-02 Resistor 1/2W 22Ω±5% 3 R167 R168 R169
0702-4123-02 Resistor 1W 12K ±5% 1 R120
0702-4103-02 Resistor 1W 10KΩ±5% 1 R69
0702-64R7-02 Resistor 4.7Ω2W ±5% 1 R139
0702-5222-02 Resistor 5W 2.2K ±5% 1 R130
0705-5470-02 Resistor 5W 47Ω±5%( 1 R142
04ZL-2512-00 Resistor SMD MUR120 1A 2512 2 D34 D35
04GS-R104-00 Resistor FR104 1A 400V 52MM 10 D20 D21 D22 D23 D24 D25 D26 D27 D28
D29
1204-2041-03 Variable Resistor A2K/A200K L=15 ±10% HP FREQ 1 VR3
1204-5031-30 Variable Resistor B50K ±10% :R0971G LP FREQ 1 VR2
1201-2031-02 Variable Resistor A20K L=15mm INPUT LEVEL 1 VR1
1204-5011-01 Variable Resistor B500 L=15 ±10% BOOST 1 VR4
0702-4682-02 Resistor 1W 6.8K ±5% 2 R176 R177
Capacitors
06S121046000 Capacitor SMD 0.1uF/50V 0805 X7R ±10% 20
C5 C6 C18 C19 C26 C27 C28 C29 C76
C89 C90 C108 C115 C116 C118 C120
C121 C128 C137 C138
06S124716000 Capacitor SMD 470pF/50V 0805 X7R ±10% 3 C30 C149 C150
06S321016000 Capacitor SMD 100pF/50V 0805 NPO ±5% 5 C15 C16 C36 C37 C38
06S322206000 Capacitor SMD 22pF/50V 0805 NPO ±5% 2 C32 C33
06S321006000 Capacitor SMD 10pF/50V 0805 NPO ±5% 2 C12 C13
Description
GTO7001
8

Part Number Qty Reference Designator
Description
MAIN PCB
06D231047000 Capacitor 0.1uF/100V ±20% 5 C65 C85 C86 C139 C140
06D374717400 Capacitor 470pF/100V ±5% 1 C124
06D224747701 Capacitor 474/100V ±20% 3 C135 C98 C152
06D321047200 Capacitor 104/100V ±5% 1 C122
06D341249000 Capacitor 124/63V ±5% MET 1 C46
06D341849400 Capacitor 184/63V ±5% MET 1 C2
06D322227200 Capacitor 222/100V ±5% 4 C97 C23 C24 CX10
06D344749400 Capacitor 474/63V ±5% MET 1 C1
06D346839001 Capacitor 683/63V ±5% MET 1 C47
06D22102C000 Capacitor 102/250V ±20% 1 CL102
06D342247400 Capacitor 224/100V ±5% MET 2 C102 C103
06D341039000 Capacitor 103/63V ±5% MET 2 C125 C126
06D2C3357700 Capacitor 3.3UF/100V ±20% 1 C105
06D2C335C700 Capacitor 3.3UF/250V ±20% 1 C96
06D212266010 CAP Electro 22uF/50V ±20% 5*11 105℃8 CX3 CX4 C3 C4 C7 C8 C31 C41
06D211064100 CAP Electro 10uF/25V ±20% 5*11 105℃1 C136
06D211074100 CAP Electro 100uF/25V ±20% 6.3*11 105℃1 C123
06D211073001 CAP Electro 100UF/16V ±20% 6*7 105℃3 C130 C131 C129
06D212264103 CAP Electro 220uF/25V ±20% 8*12 105℃2 C87 C88
06D214764102 CAP Electro 47uF/25V ±20% 5*11 105℃3 C49 C50 C35
06D214775101 CAP Electro 470UF/35V ±20% Ф8*20MM 105℃3 C127 C133 C134
06D2C1067001 Capacitor 10UF/100V ±20% 4 C67 C101 C106 C141
06D213387001 CAP Electro 3300UF/100V 35*30MM ±20% 4 C145 C146 C147 C148
06D213384000 CAP Electro 3300UF/25V 16*30MM ±20% 10502 4 C109 C110 C111 C112
06D202264000 CAP Electro 22UF/25V ±20% 5*11 105℃3 C119 cx1 cx2
Semiconductors
2202-1620-05 Diode MUR1620CTA KAD 16A/200V TO-220 2 D30 D31
2202-1602-05 Diode UF1602CT AKA 16/200V TO-220 2 D32 D33
04WY-51AV101 Diode SMD 5.1V DO-213AA 0.5W 2 DZ2 DZ3
04PT-4148-01 Diode SMD 1N4148 DO-213AA 11 D1 D43 D44 D46 D47 D51 D6 D9 D10
D11 D14
03N1-5551-04 Transistor SMD MMBT5551LT1 NPN SOT-23 11 Q13 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q37
Q38
03N1-2222-04 Transistor SMD BT2222 SOT-23 NPN 1 Q29
01JR-4560-08 Dual Op-amp SMD 4560 SOP-8 JRC 5 U1 U2 U3 U4 U5
04ZL-4004-03 Diode 1N4004 DO-41 1 D16
04ZL-6A10-00 Diode 6A10 1000V 1 D17
03D1-TP50-24 N-chan Mosfet TP50N20P TO-220 4 Q9 Q10 Q11 Q12
03D1-50N6-24 N-chan Mosfet HFP50N06 TO-220 8 Q21 Q22 Q23 Q24 Q25 Q26 Q27 Q28
01FA-7912-04 neg -12v Regulator KA7912 TO-220 FAIRCHILD 1 U14
01FA-7812-04 pos +12V Regulator KA7812E TO-220 FAIRCHILD 2 U13 U15
2004-0014-00 LED Φ3.0MM Blue 1 LED1
2000-0017-00 LED Φ3MM 2P Red 1 LED2
2601-0202-00 Optocoupler LCR-0202 1 LCR1
Miscellaneous
1601-253G-00 FUSE 25A/32V 3 F1
2901-224C-00 Relay YL-224-C DC12V 30A 1 RL1
1001-4000-10 Inductor 40UH 40A :ETD-49 φ0.1*80*14TS 1 L4
1001-1820-10 Inductor ф32 1.8MH L1=L2 ф1.0*12 4TS 38*22MM 1 L6
1001-3001-10 Inductor 35UH φ25 φ0.3*20*2Ts 1 L5
1413-0001-00 jack 6P4C RJ11 HPCB-3021-6P4C 1 JK1
1404-0020-04 RCA jack AV4-8.4-38 1 J1
1401-0001-03 Fuse holder 3PIN BXS3-09 1 for F1
GTO7001
9

Part Number Qty Reference Designator
Description
MAIN PCB
3000-7001-01 Transformer
ф47 4:20:6:7 F1=F2=ф1.0*8 4TS
S1=S2=ф1.0*6 20TS S3=S4=ф1.0*16TS
S5:S6:ф1.0*1 7TS
1L8
1380-0206-00 temperature switch 80℃KSD301 1 SW2
1501-0300-02 Terminal BTS3-24 1 CN2
1501-0400-01 Terminal BTS4-23 1 CN3
1004-3000-10 Inductor 30UH φ12*φ5 2
1502-0209-00 jack PITCH 2.54mm 2PIN 1 CN1
2102-0159-02 line 2PIN UL1007 AWG 26 L=70MM 1 SW2
PL-A0051-000 14.0*7.0*30.0 Alum. Bar with Insulated paper 2
PL-A0054-000 14.0*7.0*64.0 Alum. Bar with Insulated paper 3
PL-A0055-000 14.0*7.0*45.0 Alum. Bar with Insulated paper 1
CONTROL PCB
Resistors
0701-2104-02 Resistor SMD 100KΩ1/8W ±5% 0805 1 R64
0701-2103-02 Resistor SMD 10KΩ1/8W ±5% 0805 4 R3 R33 R30 R31
0701-2100-02 Resistor SMD 10Ω1/8W ±5% 0805 4 R117 R118 R193 R198
0701-2102-02 Resistor SMD 1KΩ1/8W ±5% 0805 2 R55 R58
0701-2222-02 Resistor SMD 2.2KΩ1/8W ±5% 0805 2 R105 R106
0701-2203-02 Resistor SMD R0805 20KΩ1/8W ±5% 1 R2
0701-2472-02 Resistor SMD 4.7KΩ1/8W ±5% 0805 5 R40 R41 R42 R43 R44
0701-2471-02 Resistor SMD 470Ω1/8W ±5% 0805 1 R45
0701-2681-02 Resistor SMD 680Ω1/8W ±5% 0805 2 R116 R199
0701-2152-02 Resistor SMD 1.5KΩ1/8W ±5% 0805 1 R56
0701-2101-02 Resistor SMD 100Ω1/8W ±5% 0805 3 R49 R191 R192
0701-2303-03 Resistor SMD 30K 1/8W ±1% 0805 1 R29
0701-2221-02 Resistor SMD 220Ω1/8W ±5% 0805 1 R113
0701-2331-02 Resistor SMD 330Ω1/8W ±5% 0805 1 R48
0701-2473-02 Resistor SMD 47KΩ1/8W ±5% 0805 1 R57
Capacitors
06S121026000 Capacitor SMD 1000pF/50V 0805 X7R ±10% 1 C100
06S321016000 Capacitor SMD 100pF/50V 0805 NPO ±5% 2 C61 C62
06S121046000 Capacitor SMD 0.1uF/50V 0805 X7R ±10% 8 C57 C59 C60 C63 C75 C77 C91 C92
06S132253000 Capacitor SMD 2.2uF/16V 1206 X7R ±10% 2 C104 E1
06S123326000 Capacitor SMD 332/50V ±10% X7R 0805 1 C64
06D211076100 CAP Electro 100uF/50V ±20% 8*12 105℃2 C93 C94
06D344727400 Capacitor 472/100V ±5% MET 2 C55 C56
06D214764102 CAP Electro 47uF/25V ±20% 5*11 105℃1 C43
06D211074100 CAP Electro 100uF/25V ±20% 6.3*11 105℃1 C58
Semiconductors
0100-C081-08 Single Op-Amp TLC081 SOP-8 1 U8
01LM-M555-08 Timer SMD LM555 SOP-8 1 U7
0100-74AH-00 Inverter 74AHC1G04 SOT-235 1 U16
0100-2010-00 High/Low side Driver IR2010S SOL-16 1 U10
03P1-5401-04 Transistor SMD MMBT5401LT1 PNP SOT-23 1 Q30
01TC-WH04-00 Triple Inverter TC7WH04F 1 U9
04ZL-2512-00 Diode SMD MUR120 1A 2512 1 D8
01LM-M311-08 Single Comparator SMD LM311 SOP-8 1 U11
04PT-4148-01 Diode SMD 1N4148 DO-213AA 5 D2 D3 D4 D7 D49
04WY-51AV101 Diode SMD 5.1V DO-213AA 0.5W 1 DZ1
2601-4N35-00 Optocoupler 4N35 6 1 U17
GTO7001
10

Part Number Qty Reference Designator
Description
CONTROL PCB
Miscellaneous
1505-1009-04 jack PITCH 2.54mm 10PIN 2 CN6
PWM PCB
Resistors
0701-2104-02 Resistor SMD 100KΩ1/8W ±5% 0805 1 R154
0701-2113-02 Resistor SMD 11KΩ1/8W ±5% 0805 1 R171
0701-2183-02 Resistor SMD 18KΩ1/8W ±5% 0805 1 R175
0701-2222-02 Resistor SMD 2.2KΩ1/8W ±5% 0805 1 R132
0701-2472-02 Resistor SMD 4.7KΩ1/8W ±5% 0805 1 R46
0701-2432-02 Resistor SMD 4.3KΩ1/8W ±5% 0805 1 R102
0701-2103-02 Resistor SMD 10KΩ1/8W ±5% 0805 2 R36 R34
0701-2123-02 Resistor SMD 12KΩ1/8W ±5% 0805 2 R35 R149
0701-2102-02 Resistor SMD 1KΩ1/8W ±5% 0805 2 R155 R156
0701-2202-02 Resistor SMD R0805 2KΩ1/8W ±5% 1 R138
0701-2473-02 Resistor SMD 47KΩ1/8W ±5% 0805 2 R19 R20
0701-2623-02 Resistor SMD 62KΩ1/8W ±5% 0805 1 R12
Capacitors
06S121026000 Capacitor SMD 1000pF/50V 0805 X7R ±10% 1 C143
06S121046000 Capacitor SMD 0.1uF/50V 0805 X7R ±10% 9 C1 C79 C81 C82 C84 C117 C132 C80
C151
Semiconductors
04PT-4148-01 Diode SMD 1N4148 DO-213AA 10 D41 D40 D39 D38 D36 D5 D19D37 D15
D18
03N1-5551-04 Transistor SMD MMBT5551LT1 NPN SOT-23 1 Q33
03P1-5401-04 Transistor SMD MMBT5401LT1 PNP SOT-23 1 Q32
01TI-L494-09 PWM IC SMD TL494C SO-16 1 U18
03P1-1023-01 Transistor A1023 TO-92 PNP 2 Q19 Q20
03P1-B649-07 Transistor 2SB649A 1.5A 180V 20W PNP TO-126 1 Q17
Miscellaneous
1501-0509-04 jack PITCH 2.54mm 5PIN 1 CN7
1501-0409-02 jack PITCH 2.54mm 4PIN 1
1003-1010-08 Inductor SMD 100MH 100MHZ 4A 2 L1 L2
LED PCB
2100-0067-02 line 2PIN UL1007 AWG26 L=70mm t=5mm 2
2100-0068-02 line 2PIN UL1007 AWG26 L=210mm 1
2005-0009-00 LED LED 2*3*4mm、white 8 LED1 LED2 LED3 LED4 LED5 LED6
LED7 LED8
0701-3102-02 Resistor SMD 1KΩ1/4W ±5% 1206 8 R1 R2 R3 R4 R5 R6 R7 R8
06S121046000 Capacitor SMD 0.1uF/50V 0805 X7R ±10% 1 C1
GTO7001
11

12
GTO7001

13
GTO7001

14
GTO7001

15
GTO7001

16
GTO7001

1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
121110987654321
D
C
B
A
3
21
U4A
JRC4558
R81
5K1
1 3
2
VR2A
B50K R82
5K1
46
5
VR2B
B50K
C46
124
C47
683
+12V
-12V
+12V
-12V
C135
474
SIG
C41
22U/50V
DWGNO:
PART NO:
PART NAME:
PRODUCTMODE:
PAGE: 1/3
UNIT: MM
SIZE: A1
REV: 3.0
DRAWN BY:
CHECKEDBY:
APPROVEDBY:
DATA:
DATA:
DATA:
GTO7001
ECN NO DESCRIPTON DATAAPPROVED
WJ.LU 2007.01.26
MODL
11
33
22
4
JK1
RJ-11
+12V
+12V
102/250V
CL102
R169
22R/ 1/2W
C147
3300U/100V
C148
3300U/100V
11
22
33
CN3
POWER
R159
100R
R163
100R
R157
2.2K
R158
2.2K
C111
W3300/25V
PGND
REM
+12V
C112
W3300/25V
D31
MUR1620C
D32
MUR1620CT
Q21
HEP50N06
Q25
HEP50N06
Q22
HEP50N06
Q26
HEP50N06
R160
100R
R164
100R
D29
FR104
D28
FR104
C110
W3300/25V
Q23
HEP50N06
Q27
HEP50N06
R161
100R
R165
100R
Q24
HEP50N06
R162
100R
C125
103
R167
22R/ 1/2W
Q28
HEP50N06
R166
100R
C126
103
R168
22R/ 1/2W
D30
MUR1620C
D33
MUR1620CT
D26
FR104
D27
FR104
C128
104
C29
104
C131
100U/16V
C28
104
C130
100U/16V
C127
470/35V
C27
104
C26
104
R69
10K/1W
C139
104
C140
104
C134
470U/35V
C133
470U/35V
Vin
1
GND
2
Vout 3
U15 L7812
Vout 3
GND 2
Vin
1
U14 L7912
Φ47
F1=F2=Φ1.0*8 4TS
S1=S2=Φ0.8*5 22TS
S3=S4=Φ0.8*1 7TS
+VCC
-VCC
D22
FR104
D21
FR104
Vin
1
GND
2
Vout 3
U13 L7812
C129
100/16V
C116
104
1 2
L11
30UH
1 2
L12
30UH
C109
W3300/25V
R176
6.8K
R177
6.8K
2
4
9
8
6
1
3
7
10
14
5
11
12
13
L8
T54
D20
FR104
COM
F1A
25A
F1B
25A
F1C 25A
C145
3300U/100V
C146
3300U/100V
+12VD16
4004
R103
75K
R98
33K
R97
47K R104
20K
+VCC
-VCC
C105
3.3U/100V C103
224
C102
224 R142
47R/5W
R139
4.7R/2W
C101
10U/100V
L4 40
Q10
50N20P
Q9
50N20P
C88
220U/25V
C89
104
PROTREL
SW2
JUC-31F/80C
+12V
PROTREL
DCPR
+SP
Q7
5551
Q8
5551
Q6 5551
Q5
5551
1 2
4 5
3
RL1
12V/30A
C96
3.3U/250V
R127
0.1
R126
0.1
R124
0.1
CX10
222
C106
10U/100V
R131
2.2K
L5
20
R130
2.2K/5W
R136
220
C65
104
Q11
50N20P
Q12
50N20P
R108
10R
R107
10R
R111
10R
R110
10R
D9
IN4148
D11
IN4148
D10
IN4148
D14
IN4148
PWM
R120
12K/1W
3
21
U1A
JRC4558
R13
47K
R9
47K
C15
100P
5
67
8 4
U1B
JRC4558
R14
47K
R11
47K
C16
100P
C19
104
C18
104
+12V
-12V
R21
10K
R22
10K
3
21
U2A
JRC4558
R50
510R
C30
471
1 3
2
VR1A
B20K
3
21
U3A
JRC4558
C32
22p
R25
10K
C7
22U/50V
R23
10K
R53 1k
5
67
8 4
U3B
JRC4558
C33
22p
R26
10K
C8
22U/50V
R24
10K
R54 1k
R62
100K
R63
100K
C3
22U/50V
R1
22K
R4
22K
C4
22U/50V
R37
2K
R38
5.6K
C31
22U/50V
R47
100R
C12
10P
C13
10P
RCA IN
+12V
-12V
D23
FR104
D24
FR104
D25
FR104
DCPR
-12V
-
2
+
31
U5A
JRC4558 +12V
R87
10K
COM
+12V.BIAS
R66
330R
R67
330R
DZ2
5.1V
DZ3
5.1V
C138
104 C49
47U/25V
C50
47U/25V
C137
104
+5V
-5V
1
2
3
4
CN2
CN4
C97
222
R119
4.7R
C98
474/100V
C85
104
C86
104
C76
104
R134
2.2K R135 2.2K
Q29
MMBT222
D6
IN4148
C136
10U/25V
SD
R39 4.7K
C87
220U/25V
RADIO
11
2
2
J1A
RCA-4CH
33
4
4
J1B
RCA-4CH
5
5
6
6
J1C
RCA-4CH
7
7
88
J1D
RCA-4CH
R179
100R
C149471
R178
100R
C150
471
D17
6A10
D35
MUR120
D34
MUR120
R184
20K
R185
2.2K
R140
2.2K
L6
4.5MH/60A
C152
474 C122
104
R200
5.1K
R6
47K
R7
47K
C36
100P
C37
100P
R197
2.2K
C124
471
C141
10U/100V
R74
100R
R86
100R
C90
104
C108
104
R125
100R
R101
100R
C115
104
C118
104
C120
104
C121
104
R190
100R
R189
100R
R187
100R
R188
100R
S5=S6=Φ0.8*1 6TS
Q37
5551
DCPO
Q1
5551
R71
5.1K
R76
10K
R70
15K
32
A4
K
1
LCR1
LCR0202
RADIO
C24
222
C23
222
R18
1K
R80
15K
R83
100K
R84
100K
5
67
8 4
U2B
JRC4558
Q2
5551
Q4
5551
R147
4.7K
R145
47K
R146
2K R148
10K
+12V.D
D47
4148
494FED
R170
220R
+12V
Q38
5551 R99
47K
R137
10K
D46 4148
R152
10K
D1
4148
+12V.D
+12V
C67
10U/100V
D43
4148
R60
220R
Q3
5551
R59 10K D51
4148
C35
47U/16V 4N35
4N35
C38
100P
OUTPUT
SPEAKER OUT
R10
1K 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN5
20PIN
1
2
3
4
5
6
7
8
9
CN8
CN-9P-180
PWM
SIG
+12V.D
+5V
-5V
SD
LED2
PROTEL
LED1
POWER
1
2
CN1
CN-2P-180
REM
494FED
DCPO
P+12V
P+12V
+12V.D
R8
620
C2
184
13
2
VR3A
A2K
-
6
+
57
U5B
JRC4558
R12
56K
46
5
VR3B
A200K
R15
1.8K
1 3
2VR4A 500R
C1
564
DBO
BOOSTER
BAASSUB SONIC
LPF FREQ
5
67
8 4
U4B
JRC4558
R2
10K R5
100R
R3
100R C6 104
C5
104
+12V
-12V
+12V.BIAS
R17
0.1
R32
47K
CX1
NP22U/25V
R91
47K
CX2
NP22U/25V
R61
47K
Q13 5551
R52
220
R51
10K
RX3
47K
+SP
R85
47K
R16
1K
R65
47K
+SP
C123
100U/25V
D44
4148
PROTREL
DCPR
R78
2K
C119
NP22U/25V
CX3
22U/50V
CX4
22U/50V
改成无极电容
改成470
改成8.2K
D52
4148
R64
10K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN6
CN-20P-180
SIG
-5V
+5V
+12V.D
+12VOU
PWM
+12V.BIAS
SD
COM
-VCC
SIG
+12VOU
PWM
SD
小板
主板
LO
HO
HO -1
LO -1
to 2010 pin6
to 2010 pin6
to 2010 pin7
to 2010 pin7
to CN6 pin4
3701-0274-02
17
GTO7001

1 2 3 4 5 6
A
B
C
D
654321
D
C
B
A
8
7
6
54
3
2
1U9
7W04
+12V.BIAS
C92
104
D8
MUR120
C93
4.7U/50V
C94
4.7U/50V
C91
104
Q30
5401
1
25
4
6
3
NC
NC
U17
4N35
R42
4.7K
R43
4.7K
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
U10
2010
R118
10R
R117
10R
PWM
R40
4.7K +5V
C63
104
R193
10R
C57
104
R116
680R
R48
330R
R198
10R
E1
2.2U/16V
C75
104
DZ1
5.1V
R2
20K
-5V
C55 472
C56
472
R30
10K
8
7
6
54
3
2
1
U8
081C
C100
102
R55
1K R105
2.2K
R31
10K
D2
IN4148
SD
R64
100K
+5V
SIG
COM
R199
680R
C77
104
R106
2.2K
R191
100R
D3
IN4148
R192
100R
C104
2.2U/16V
+5V.BLAS
R44
4.7K
D4
IN4148
R49
100R
COM
1
25
3 4
U16
AO4G
COM
C62
100P
C61 100P
C59
104
C60
104
R41
4.7K
R113
220R
+12VOU
R58
1K
R45
680R
8 7 6 54
3 2 1
U11
LM311
C64
332
R33
10K
R57
47.5K
R56
1.5K
R29
30K
TRIG 2
Q
3R4
CVolt 5 THR
6
DIS
7
VCC 8
GND
1
U7
555
C43
47U/10V
-VCC
C58
100U/10V
D49
IN4148
+5V.BLAS
COM+12V.D
D7
IN4148
R3
10K 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN6
CN-20P-180
SIG
-5V
+5V
+12V.D
+12VOU
PWM
+12V.BIAS
SD
COM
-VCC
DW GNO:
PART NO:
PART NAME:
PRODUCT MODE:
PAGE: 3/3
UNIT: MM
SIZE: B
REV: 1.0
DRAWN BY:
CHECKED BY:
APPROVED BY:
DATA:
DATA:
DATA:
GTO7001
ECN NO DESCRIPTON DATAAPPROVED
SIG
+12VOU
PWM
SD
HO
LO
LOOU
HOOU
3701-0263-02
18
GTO7001

123456
A
B
C
D
654321
D
C
B
A
DW GNO:
PARTNO:
PARTNAME:
PRODUCTMODE:
PAGE: 2/3
UNIT: MM
SIZE: C
REV: 1.0
DRAWN BY:
CHECKED BY:
APPROVED BY:
DATA:
DATA:
DATA:
GTO7001
ECN NO DESCRIPTON DATAAPPROVED
Q19
A1023
Q20
A1023
D18
IN4148
D19
IN4148
R155
1K
R156
1K
P+12V
L1
10R/100MHZ
+
1
-
2
FED
3
DT
4
C
5
R
6
GND
7
OP1
8
+16
-15
REF 14
CON 13 VCC 12
OP2 11
E2 10 E1 9
TL494CN U18 TL494
+12V.D
R154
100K
R175
15K
C143
102
R149
12K
C117
104
C132
104
C151
C104
R35
12K
R46
4.7K
R171
11K
C82
104
Q32
5401
C79
104R20
47K
R138
2K
R34
10K
Q33
5551
R36
10K
C81
104
C80
104
UVP
OVP
DCPO
C84
104
R19
47K
R132
2.2K
R102
4.3K
Q17
B649
D37
IN4148
D5
IN4148
REM
D15
IN4148
D36
4148
D40
4148
D41
4148
D38
4148
494FED
1
1
2
2
3
3
4
4
5
5
6
7
8
9
CN1
CON9P-1
REM
C?
104 R? 62K
DCPO
+12V.D
494FED
SHEET: 2 OF 3
L2
10R/100MHZ
D39
4148
PREM
PREM
3701-0262-02
19
GTO7001