Service Guide
SP-J200
1.2.2 no sound
Problem
Analyze and
identify the
causes
]
Solutions
Version 1.0 Page 8 of 21
No sound
PCB broken, dry-soldered, or
short-circuited
Repair or replace
Input cable connected
well or not
Repair, resolder or
replace
Power supply for IC1 normal
or not;
EC11, IC1, VR1 defective,
dry-soldered or
Repair or replace
Содержание Genius SP-J200
Страница 1: ...Service Guide SP J200 SERVICE GUIDE KYE SYSTEM CORP Version 1 0 Page 1 of 21...
Страница 2: ...Service Guide SP J200 Revision History Version Date Change 1 0 12 12 2008 Version 1 0 Page 2 of 21...
Страница 16: ...Service Guide SP J200 Version 1 0 Page 16 of 21 Chapter 3 Block diagram...
Страница 17: ...Service Guide SP J200 Right speaker Version 1 0 Page 17 of 21 Chapter 4 Exploded view...
Страница 18: ...Service Guide SP J200 Left speaker Version 1 0 Page 18 of 21 Chapter 4 Exploded view...
Страница 21: ...Service Guide SP J200 Version 1 0 Page 21 of 21 Chapter 7 Schematic diagram...