601393
79
Zoom out
Zoom in
Previous page
1/80
Next page
79
Troubleshooting—Continued
The following settings can be made for the compo-
nent video, S-Video, and composite video inputs
You must use the buttons on the unit to make these set-
tings.
1. While holding down the input selector button for the
input source that you want to set, press the [SETUP]
button.
2. Use the Left and Right [ ]/[ ] buttons to change
the setting.
3. Press the [SETUP] button when youve nished.
Video Attenuation
This setting can be made for the DVD, VIDEO 1,
VIDEO 2, VIDEO 3, or VIDEO 4 input.
If you have a games console connected to a compo-
nent video, S-Video or composite video input, and
the picture isnt very clear, you can attenuate the
gain.
Video ATT:0: (default).
Video ATT:2: Gain is reduced by 2 dB.
The AV receiver contains a microcomputer for signal pro-
cessing and control functions. In very rare situations,
severe interference, noise from an external source, or
static electricity may cause it to lockup. In the unlikely
event that this happens, unplug the power cord from the
wall outlet, wait at least five seconds, and then plug it
back in again.
Onkyo is not responsible for damages (such as CD
rental fees) due to unsuccessful recordings caused by
the unit’s malfunction. Before you record important
data, make sure that the material will be recorded cor-
rectly.
The AV receiver uses a battery-less memory backup
system in order to retain radio presets and other set-
tings when it’s unplugged or in the case of a power fail-
ure. Although no batteries are required, the AV receiver
must be plugged into an AC outlet in order to charge the
backup system.
Before disconnecting the power cord from the wall out-
let, set the AV receiver to Standby.
79


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 Onkyo HT-R640 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 Onkyo HT-R640 in the language / languages: English as an attachment in your email.

The manual is 3,21 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.

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