Read JBL DSC 1000 (serv.man16) Service Manual online
DSC1000 FRONT BOARD
Item
Parts No.
Qty
LOCA.NO.
DESCRIPTION
SPECIFICATION
Remarks
3D1 3D2 3D3 3D4 3D5 3D6
3D7 3D8 3D9 3D10 3D12
3D7 3D8 3D9 3D10 3D12
29 121-000S8050-T400
2
3Q2 3Q3
Transistor
8050 SMD
30 121-000S8550-T300
3
3Q1 3Q4 3Q5
Transistor
8550 SMD
31 110-D000C062-0T00
1
3DZ1
Zener Diode
Zener Diode, 6.2V, In-line Package
32 217-00400003-2100
1
3Y1
Fundamental. Oscillator
4.000MHz, In-line Package
33 170-C0000004-0000
6
3K1 3K2 3K3 3K4 3K5 3K6
Touch switch
6×6
34 110-FHFT503C-AT00
2
3LCD1 3LCD2
Diode, color is blue&amber
HFT503CPBOF 3, 3P, In-line Package
35 105-0HL38B17-1000
1
3IR1
IR receiver
HL38B17, 3P, In-line Package
36 190-VFD1301F-0000
1
VFD
VFD
VFD22 1301F
37 133-03ED1612-0000
1
CON1
Volume encoder
ED1612-24-24HC-F20(Z)
38 187-CKX33509-0000
1
3J5
Headhpone jack
CKX3-3.5-09
39 170-APS5EA07-0000
1
FRONT PANEL
Power switch
PS5E-A-078
40 102-00LM9022-7000
1
3U3
IC, NS, Vacuum Fluorescent Display
Filament Driver
Filament Driver
LM9022, 8P, SO8
41 102-PIC16C56-7000
1
3U1
IC, Microchip, MCU
PIC16C56A, 18P, DIP
firmware burn-in
42 102-LC75710N-0000
1
3U2
IC, Sanyo, VFD driver
LC75710NE, SMD
43 180-0000PH5A-5100
1
3J3
Connector
PH-5A
44 180-0000PH9A-5100
1
CON3
Connector
PH-9A
45 180-0TJC302A-5100
1
3J1
Connector
TJC3-2A
46 180-0TJC303A-5100
1
3J4
Connector
TJC3-3A
POWER SWITCH
IC
CONNECTOR
IR RECEIVER
VFD
ENCODER
HEADPHONE JACK
TOUCH SWITCH
LED
TRANSISTOR
1N4148, In-line Package
Diode
OSCILLATOR
11
111-B01N4148-0A00
28
Harman Consumer Group
FRONT BOARD
JBL DSC1000/230
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