DOWNLOAD JBL DSC 1000 (serv.man16) Service Manual ↓ Size: 12.61 MB | Pages: 54 in PDF or view online for FREE

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components com-
monly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated cir-
cuits and some field-effect transistors and semiconductor chip components. The following techniques should
be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off

any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a
commercially available discharging wrist strap device, which should be removed for potential shock reasons
prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive sur-

face such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static"

can generate electrical charges sufficient to damage ESD devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESD

devices.

6. Do not remove a replacement ESD device from its protective package until immediately before you are

ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by
conductive foam, aluminum foil or comparable conductive materials).

7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the

protective material to the chassis or circuit assembly into which the device will by installed.

8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion

such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can gen-
erate static electricity sufficient to damage an ESD device).

 

 

 

 

 

 

 

 

 

 

 

 

1

380-B0DSC100-8000

1

Chassis

2

380-ADSC1000-8500

1

Top cover

3

380-CDSC1000-0500

1

Back panel

4

332-3DSCPT04-0000

1

Loader support

5

332-3DSCPT05-0000

1

Power button support

6

332-3DSCPT06-0000

2

Len support

7

332-3DSCPT07-0000

1

Heat-sink support

8

385-01459545-5200

1

Heat-sink

9

385-00161235-5200

2

Heat-sink, for SMPS D17 D18

10 385-00501935-5200

1

Heat-sink, for SMPS Q16

11 385-VD31ZPA2-5000

1

Aluminium alloy front panel

12 332-7DSCPT11-0000

2

Net cover on front panel

13 330-ADSCPT12-0000

1

Baffle for tray door

14 600-000H0205-0020

1

Amplifier speaker output label

15 385-00282810-0000

1

Heat-sink, for MainBoard U4

16 332-10MV7200-0000

2

Decorate lamp holder 

MV7200

17 500-09130126-0000

1

Insulated underlay for AC cord 

130×126mm

18 500-10202011-0010

1

Insulated underlay for SMPS 

20×20×11mm

19 331-1000RE01-8000

1

Button 

20 331-1000RE02-8000

1

Power button 

21 330-2000RE03-8000

1

Disc tray door

22 331-8000RE04-8000

1

Len for tray door 

23 331-8000RE05-8000

1

Len for VFD VFD

24 330-ADSCRE06-0000

1

Left baffle 

25 330-ADSCRE07-0000

1

Right baffle 

26 331-5VD28016-7000

1

Power indicator lampshade 

27 331-3000RE12-0000

1

Volume knob 

28 331-4DSC1000-4000

4

Pedestal 

bronzing, size same as DVD 25, specify color

29 350-0DSC1000-0000

4

Pedestal underlay 

same as DVD25

30 332-200SZ003-0200

1

IR receiver head frame 

SZ003

28×28×10mm

DSC1000-RE01
DSC1000-RE02
DSC1000-RE03
DSC1000-RE04
DSC1000-RE05

DSC1000-RE12

DSC1000-PT03
DSC1000-PT04

DSC1000-RE08

DSC1000-PT12
DSC1000-H02

DSC1000-RE07

DSC1000-PT11

DSC1000-PT09

DSC1000-RE06

DSC1000-PT05
DSC1000-PT06
DSC1000-PT07
DSC1000-PT08, 145×95×45mm

DSC1000-PT01

16X12X35mm
50X19X35mm

DSC1000-PT02

Harman Consumer Group

Components

JBL DSC1000/230