648928
43
Zoom out
Zoom in
Previous page
1/76
Next page
Operation 43
Adjusting the sound
The sound adjusents made as below will have an effect on the projector speaker(s). Be
sure you have made a correct connection to the projector audio input. See
"Connection" on page 19 for how the audio input is connected.
Muting the sound
To adjust the sound level, press on the remote
control, or:
1. Open the OSD menu and go to the Audio Setup
menu (which is in the Basic menu or in the
Advanced menu > Audio Setup menu).
2. Select Mute and select On.
Adjusting the sound level
To adjust the sound level, press / on the remote
control, or:
1. Repeat steps 1 above.
2. Select Volu me and select a desired sound level.
Tu r n i n g o f f t h e Power On/Off Ring Tone
To turn off the ring tone:
1. Go to the Advanced menu > Audio Setup menu.
2. Select Power On/Off Ring Tone and select Off.
The only way to change Power On/Off Ring Tone is setting On or Off here. Setting
the sound mute or changing the sound level will not affect the Power on/off ring
tone.
Adjusting the microphone’s sound level
To adjust the sound level:
1. Go to the Advanced menu > Audio Setup menu.
2. Select Microphone Volume and select a desired sound level.
Microphone sound will still function even though Mute is activated.
Locking control keys
With the control keys on the remote control and projector locked, you can prevent your
projector settings from being changed accidentally (by children, for example). When Key
Lock is On, no control keys on the remote control and projector will operate except
POWER and .
To lock the keys:
1. Open the OSD menu and go to the
Advanced menu > System Setup:
Advanced > Key Lock.
2. Press / to select On. A warning message appears. Select Yes and press
OK on the projector or remote control. The control keys lock.
To unlock the keys, press and hold on the projector or remote control for 3
seconds.
43


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for BenQ TH670 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of BenQ TH670 in the language / languages: English as an attachment in your email.

The manual is 7,17 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of BenQ TH670

BenQ TH670 User Manual - German - 65 pages

BenQ TH670 User Manual - Dutch - 75 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info