Bang & Olufsen BeoPlay V1-40, Service Manual, Page: 32 / 74

3.16 Fault flow chart
Yes
No
Fault symptom:
Poor or missing function on BtB
module, (Hotel Menu System)
Possible causes:
Hotel System box
Defective connection
Defective cable
Defective television
*
Press STANDBY.
Does LED blink red
once?
Switch On mains to
television.
Wait 60 sec.
Check mains cable
to television
OK?
Reconnect or
replace cable
Press STANDBY.
Does LED blink red
once?
Television is
defective.
Perform relevant
fault finding on
television.
Reconnect or replace cable
Switch On mains to Hotel System.
Wait 3 min.
Does problem persist?
See Hotel System
diagnostic
documentation for
further fault
finding.
Switch Off mains to
television and to
Hotel System box.
Wait 30 sec.
Disconnect mains to television and to Hotel
System box. Wait 60 sec.
Connect mains to television and to Hotel
System. Wait 3 min.
Is Hotel System OK?
In ServiceTool use
ATI to upload STI-
file to television.
Is uploading
possible?
Television and Hotel
System OK!
Remember to
restore specific
room settings on
the television if any.
*
On remote control press MENU , SETUP , press
RED button within 3 sec. press the Centre
button. Press BtB and set BtB to ON .
Is Hotel System OK?
*
On remote control press MENU 0 0 PLAY
(within 0.5 sec.) and then press TV .
Does OSD menu appear OK?
Check cables
between television
and Hotel System
box OK?
Go to “Continue
fault finding” a
second time
or
contact the Hotel
System provider
Replace Hotel
System box.
Ensure correct
configuration.
Is Hotel System OK?
*
Use Beo4
(Type 1710
or newer)
Continue
fault
finding
Continue
fault
finding
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