Service Guide
SW-5.1 1800
1.2.4
Rear channel no sound
Problem
Analyze and
identify the
causes
Solutions
Version 1.0 Page 10 of 28
PCB damaged,
dry-soldered or
short-circuited
Rear driver units,
rear speaker
cables, or output
jacks damaged or
defective
Repair or
replace
Re-connect,
replace or repair
Repair or
replace
JACK4
,
R52
,
R55
,
R64
,
R66
,
EC35
,
EC40
,
IC9
,
R57
,
R60
,
EC20
,
EC21
,
IC5,
EC5
,
EC8
,
JACK1
,
or JACK2 on SW-5.1
1500 AMP PCB defective or damaged
Rear channel no sound
Содержание Genius SW-5.1 1800
Страница 1: ...Service Guide SW 5 1 1800 SERVICE GUIDE KEY SYSTEM CORP Version 1 0 Page 1 of 28...
Страница 2: ...Service Guide SW 5 1 1800 Revision History Version Date Change 1 0 2008 06 23 Version 1 0 Page 2 of 28...
Страница 18: ...Service Guide SW 5 1 1800 Version 1 0 Page 18 of 28 Chapter 3 Block diagram...
Страница 19: ...Service Guide SW 5 1 1800 Subwoofer Version 1 0 Page 19 of 28 Chapter 4 Exploded view...
Страница 20: ...Service Guide SW 5 1 1800 Front satellite Version 1 0 Page 20 of 28 Chapter 4 Exploded view...
Страница 21: ...Service Guide SW 5 1 1800 Center satellite Chapter 4 Exploded view Version 1 0 Page 21 of 28...
Страница 22: ...Service Guide SW 5 1 1800 Rear satellite Version 1 0 Page 22 of 28 Chapter 4 Exploded view...
Страница 23: ...Service Guide SW 5 1 1800 Wired control Chapter 4 Exploded view Version 1 0 Page 23 of 28...
Страница 27: ...Service Guide SW 5 1 1800 Amplified PCB Version 1 0 Page 27 of 28 Chapter 7 Schematic diagram...
Страница 28: ...Service Guide SW 5 1 1800 Wired control PCB Version 1 0 Page 28 of 28 Chapter 7 Schematic diagram...