GB
29
SPECIFICATIONS
CONDITION
POSSIBLE CAUSE(S)
POSSIBLE SOLUTIONS(S)
NO SOUND FROM ALL CHANNELS
•
AC power unplugged
•
power not switched on
•
outlet is un-powered
•
Tape Monitor is engaged
•
Check AC cable, connection, and outlet
•
disengage Tape Monitor
NO SOUND FROM SOME CHANNELS
•
Faulty/missing cables
•
<Speaker setup> channel(s) set to "No"
•
power-amp or speaker-connections faulty
•
Check cables
•
check <Speaker setup> menu
•
check power amp, cabling, and speakers
NO SOUND FROM SURROUND CHANNELS
•
No surround listening mode is engaged
•
surround-channels set to "No" on
<Speaker setup> menu
•
surround-channels level set too low on
<Levels setup> menu
•
Select appropriate listening mode
•
correct <Speakers setup> or <Levels setup>
settings
NO SOUND FROM SUBWOOFER
•
Subwoofer is off, unpowered, or improperly
connected
•
subwoofer set to "No" on <Speaker setup>
menu
•
sub level set too low on <Levels setup> menu
•
Power-up subwoofer, check sub's AC outlet, or
check connections
•
correct <Speakers setup> or <Levels setup>
settings
NO SOUND FROM CENTER CHANNEL
•
Source is a 2/0 (etc.) Dolby Digital or DTS
recording without center channel
•
center set to "No" on <Speaker setup> menu
•
center level set too low on <Levels setup> menu
•
Play a known 5.1-channel recording or select
Dolby Pro Logic or Mono mode
•
correct <Speakers setup> or <Levels setup>
settings
NO DOLBY DIGITAL/DTS
•
Source's digital output is not connected to an
S170 digital input
•
Check connections
S170 DOES NOT RESPOND
TO S70 REMOTE
•
Batteries are flat or incorrectly inserted
•
IR transmitter window on remote, or IR receiver
window on S170 is obstructed
•
S170 front panel is in very bright sunlight or
ambient light
•
Check batteries
•
check IR windows and ensure clear line-of-sight
from remote to S170
•
reduce sunlight/room lighting
S170 DOES NOT RESPOND
TO FRONT-PANEL COMMANDS
•
Microprocessor error
•
Power-down the S170 via the front-panel Power
key and unplug it from the AC outlet; wait five
minutes, re-connect and power up