Verifying The Device Code (990); Using The Volume Lock Feature (993); Operational Feature Reset (980) - Toshiba 50HX81 Owner's Manual

Verifying the device code (990)

Use this feature to verify the codes for your other devices. The
number of blinks after pressing the 1, 2, 3, and 4 buttons is the 4-
digit code set up for that mode.
For example, to verify the device code of the VCR:
1. Press MODE to select the VCR mode.
2. While holding down the RECALL button, press 9 –9 –0.
3. Press 1 ➝ 0 blinks.
4. Press 2 ➝ 3 blinks.
5. Press 3 ➝ 8 blinks.
6. Press 4 ➝ 5 blinks.
This verifies that the device code of the VCR mode is "0385."

Using the volume lock feature (993)

For the TV, CABLE/SAT, VCR, and DVD modes, the volume
controls (VOL yz and MUTE) can be programmed (locked) to the
selected device mode. This feature does not apply to the AUDIO1/2
modes.
For example, to lock the volume controls to always jump to the
CABLE/SAT mode:
1. Repeatedly press MODE to select the CABLE/SAT mode.
2. While holding down the RECALL button, press 9 –9 –3.
3. Press VOL y.
The Mode indicator will blink two times (locked).
The following table describes in more detail the Volume Lock
implementation.
Volume
TV CBL/SAT
Locked to
TV (default) TV TV
CBL/SAT CBL/SAT CBL/SAT CBL/SAT CBL/SAT AUD1 AUD2
VCR VCR VCR
DVD DVD DVD
AUD1 AUD1 AUD1
AUD2 AUD2 AUD2
To reset the volume controls to the original device code:
1. While holding down the RECALL button, press 9 –9 –3.
2. Press VOL z.
The Mode indicator will blink four times (unlocked).

Operational feature reset (980)

This feature clears all setup features not related to "Device code set
up" and resets the Volume Lock to "TV."
To reset the features:
While holding down the RECALL button, press 9 –8 –0.
The Mode indicator will blink two times, and then pause and
blink two more times.
16
VCR DVD AUD1 AUD2
TV TV AUD1 AUD2
VCR VCR AUD1 AUD2
DVD DVD AUD1 AUD2
AUD1 AUD1 AUD1 AUD1
AUD2 AUD2 AUD2 AUD2
Number
MODE
VOL y z
RECALL