Pioneer DJ XPRS Service Manual page 3

Pioneer DJs XPXS Service Manual Structure
1 Safety Information
2 Index
3 Equipment Requirement
4 Requirements for Testing with PT-Lite Tester
5 Identifying the Labels
5.1
5.2
6 Internal Layout & LiteMod Components
7 Testing & Troubleshooting
7.1
7.2
7.3
7.4
7.5
7.6
8 Diagnostic LEDs
9 Disassembling the Modules
9.1
9.2
9.2.1
9.2.2
10 Running Test with PT-Lite
10.1
10.2
11 Replacement Parts for IS Pioneer Full Range
12 Replacement Parts for IS Pioneer Subwoofer
Pioneer DJs XPXS Service Analysis and Solution
A. Analysis and Solution
1 Amp Module Verify as in Chap. 7.2 , Chap. 7.4 & Chap. 8, refer to Chap. 9.1 to remove & replace if required.
2 DSP Board Verify as in Chap. 7.5 or Chap. 7.6, refer to Chap. 9.2 to remove & replace if required.
3 Fan Verify as in Chap. 7.3, remove & replace if required.
4 Mains Switch/Fuse Verify as in Chap. 7.1, remove & replace if required.
5 PT-Lite Testing Refer to Chap. 10 to perform the Test with PT-Lite, if any of the test failed.
Ensure Switches & Connections were set correctly.
Verify if the Amp Module or DSP Board faulty, refer to Point 1 or 2 accordingly.
External Labels
Internal Labels
Checking the Mains Switch & Fuse
Checking the Fuse & Varistor on the LiteMod
Checking the Fan
Testing with DC Power Supply
Checking the Full Range DSP Board
Checking the Subwoofer DSP Board
Disassembling the LiteMod
Disassembling the DSP Board
Testing the Full Range
Testing the Subwoofer
Pioneer DJs XPRS | SERVICE MANUAL
DSP Board (Full-Range)
DSP Board (Subwoofer)
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