JBL GX-A3001 Service Manual

Pos Part no. Part name Qty Unit Pos
10 AGXA602M0003 HARMAN,GX-A602,量产, 1 1
10 88AM03200519 GX-A602,功放板,DIP加工测试,量产, 1 1
10 88AM03100519 GX-A602,功放板,AI委外加工,量产, 1 1
10 88AM03000519 GX-A602,功放板,SMD外发,量产, 1 1
10 010103000024
▲
SMD,100KΩ,1/10W-0603,±1%,无 3 1 R61P, R83P, R154P
20 020113000008 SMD 101/50V 0603 NPO ±5% 8 1
C300, C301, C131, C132, C231,
C232, C302,C303
30 020113000082 SMD 102/50V 0603 NPO ±5% 1 1 C143P
40 020123000004 SMD 103/100V 0603 X7R ±10% TDK 2 1 C125P, C126
50 020123000007 SMD 104/50V 0603 X7R ±10% 14 1
C9P, C10P, C79, C81, C84,C117P,
C124P, C132P, C136,C236,
CA125P,C60,C1P, C24
60 020123000061 SMD 104/100V 0805 X7R ±10% TDK 7 1
C23, C24P, C25, C26,
CA1P,CA2P,C119P
70 010103000022 SMD 10KΩ 1/10W ±1% 0603 11 1
R3S, R9P, R11P, R35, R36,
R37,R39, R149P, R168, R268, RB5
80 010103000405 SMD 10K 1/8W ±1% 0805 1 1 R34P
90 010103000650 SMD 10K 1W ±5% 2512 1 1 R69
100 010103000033 SMD 11KΩ 1/10W ±1% 0603 1 1 R5P
110 010103000046 SMD 12KΩ 1/10W ±1% 0603 1 1 R171P
120 010103000057 SMD 13KΩ 1/10W ±1% 0603 1 1 RB6
130 010103000069 SMD 15KΩ 1/10W ±1% 0603 2 1 R145,R245
140 050203000015 SMD,2SC1815,SOT-23,长电,NPN, 14 1
Q1S, Q2S,Q7, Q8, Q16, Q17A,
Q32A, Q33,Q102, Q102P, Q103,
Q103P, Q202,Q203
150 010103000094 SMD 18KΩ 1/10W ±1% 0603 1 1 R4P
160 010103000017 SMD 1KΩ 1/10W ±1% 0603 4 1 R1P, R155P, R156P,R70P
170 010103000026 SMD 1MΩ 1/10W ±1% 0603 1 1 R33
180 040103000020 SMD,LL4148,DO-213AA,ST, 15 1
D1, D1S, D9, D11P, D25,D18,
D19, D38, D101, D101P,D102,
D103, D201, D202, D203
190 010103000126 SMD 2.2KΩ 1/10W ±1% 0603 4 1 R16P,R132P, R157P, R161P
200 010103000130 SMD 220KΩ 1/10W ±1% 0603 1 1 R10P
210 010103000121 SMD 220Ω 1/10W ±1% 0603 1 1 R46
220 020123000070 SMD 222/50V 0805 X7R ±10% 1 1 C92
230
010103000128 SMD 22K
Ω 1/10W ±1% 0603 1 1 RB4
240 010103000572 SMD 22Ω 1/4W ±1% 1206 2 1 R167P,R168P
250 010103000113 SMD 20KΩ 1/10W ±1% 0603 1 1 R175P
260 010103000111 SMD 2KΩ 1/10W ±1% 0603 2 1 R138P, R200P
270 050103000003 SMD,2SA1015,SOT-23,长电,PNP, 7 1
Q19, Q20, Q32,Q104, Q105,
Q204, Q205
280 010103000200 SMD 3.3KΩ 1/10W ±1% 0603 2 1 R147, R247
290 010103000480 SMD 3.3KΩ 1/8W ±1% 0805 4 1 R7, R8, R178P, R179P
300 040203000043 SMD 3.9V DO-213AA 0.5W 1 1 D39
310 010103000265 SMD 4.7KΩ 1/10W ±1% 0603 1 1 R4S
320 010103000283 SMD 4.7Ω 1/10W ±1% 0603 2 1 R38, R40
330 060103000062 SMD BA4560F SOP-8 ROHM 1 1 U2P
340 010103000268 SMD 47KΩ 1/10W ±1% 0603 2 1 R19P, R20P
350 020113000051 SMD 47pF/50V 0603 NPO ±5% 2 1 C133, C233

JBL GX-A3001 Specifications

General

Amplifier class	-
Frequency range	10 - 320 Hz
Audio output channels	1.0 channels
Peak power per channel	415 W
Signal-to-Noise Ratio (SNR)	98 dB
Total Harmonic Distortion (THD)	- %
RMS power output per channel (2 Ohm)	300 W
RMS power output per channel (4 Ohm)	200 W
DC-in jack	Yes
Line inputs (RCA)	2
Speakers connectivity type	RCA
Product color	Black

Weight and Dimensions

Depth	52 mm
Width	206 mm
Height	291 mm