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Service Guide
SP-J200
1.2.4
Left channel no sound
Problem
Analyze and
identify the
causes
Solutions
Version 1.0 Page 10 of 21
Input cable, or
input jack
damaged or
defective
Left Speaker cable
damaged or defective
Left driver unit
dry-soldered or defective
Repair or
replace
2. Defective VR1,VR2 in PCB
3. PCB damaged, dry-soldered or
short-circuited
1. Defective IC1 IN PCB
Re-connect,
replace or repair
Repair or
replace
Left channel no sound
Summary of Contents for Genius SP-J200
Page 1: ...Service Guide SP J200 SERVICE GUIDE KYE SYSTEM CORP Version 1 0 Page 1 of 21...
Page 16: ...Service Guide SP J200 Version 1 0 Page 16 of 21 Chapter 3 Block diagram...
Page 17: ...Service Guide SP J200 Right speaker Version 1 0 Page 17 of 21 Chapter 4 Exploded view...
Page 18: ...Service Guide SP J200 Left speaker Version 1 0 Page 18 of 21 Chapter 4 Exploded view...
Page 21: ...Service Guide SP J200 Version 1 0 Page 21 of 21 Chapter 7 Schematic diagram...