Service Guide
SW-2.1 1500
1.2.4 Woofer no sound
Problem
Analyze and
identify the
causes
Solution
-
Version 1.0 Page 10 of 23
PCB damaged,
dry-soldered or
short-circuited
2. IC2, IC3 or VR1 or related
components damaged in
SW-2.1 1500
PCB.
Repair or replace
Repair or replace
Woofer driver unit
/Speaker cable of
SW-2.1 1500 SP1
dry-soldered or
defective;
Repair or replace
Woofer no sound
Содержание Genius SW-2.1 1500
Страница 1: ...Service Guide SW 2 1 1500 SERVICE GUIDE KEY SYSTEM CORP Version 1 0 Page 1 of 23 ...
Страница 16: ...Service Guide SW 2 1 1500 Version 1 0 Page 16 of 23 Chapter 3 Block diagram ...
Страница 17: ...Service Guide SW 2 1 1500 Subwoofer Version 1 0 Page 17 of 23 Chapter 4 Exploded view ...
Страница 18: ...Service Guide SW 2 1 1500 Satellite Version 1 0 Page 18 of 23 Chapter 4 Exploded view ...
Страница 19: ...Service Guide SW 2 1 1500 Wired control Version 1 0 Page 19 of 23 Chapter 4 Exploded view ...
Страница 23: ...Service Guide SW 2 1 1500 SW 2 1 1500 AMP PCB Version 1 0 Page 23 of 23 Chapter 7 Schematic diagram ...