Toshiba 37bv701b No sound

[nomoresonys]

Re: Toshiba 37bv701b No sound

Turn the TV on.
* Press and hold the {VOL-} button on the TV.
* Press and hold the {9} button on the remote.
* The Service Menu will be displayed.

* Use the {CH+} or {CH-} buttons to select the item.
* Use the {VOL+} and {VOL -} buttons to adjust the value.
* Turn the set off to exit the Service Menu.

[braincrush]

Re: Toshiba 37bv701b No sound

Thank you! I'm visiting my friend in couple of days so will try them out.

[Trevtron]

Re: Toshiba 37bv701b No sound

+1 for the standard menu factory reset - worked on a 5yo set with very little use, let's see if it lasts

[semiRocket]

Re: Toshiba 37bv701b No sound

In case the remote is missing it's possible to replicate commands using some other means like arduino.

The IR receiver on these uses RC5 protocol. There are two hex values meaning they both work for the same command.

00, 01 0
02, 03 1
04, 05 2
06, 07 3
08, 09 4
0a, 0b 5
0c, 0d 6
0e, 0f 7
10, 11 8
12, 13 9
14, 15 BACK (return/exit)
16, 17 SCREEN (image size)
18, 19 POWER
1A, 1B MUTE
1C, 1D PRESET (picture)
1E, 1F LANG
20, 21 VOL+
22, 23 VOL-
24, 25 INFO
26, 27 DOWN
28, 29 UP
2a, 2b LEFT
2c, 2d RIGHT
3e, 3f Subtitle
40, 41 Channel + 
42, 43 Channel -
44, 45 LAST (return to previous program)
50, 51 FAV
54, 55 SLEEP
5c, 5d PIP
5e, 5f EPG ??
64, 65 YELLOW
68, 69 BLUE
60, 61 MENU
6a, 6b OK
6c, 6d GREEN
6e, 6f RED
70, 71 SOURCE
78, 79 TEXT

[semiRocket]

Re: Toshiba 37bv701b No sound

Service manual.