[CQ] canon advir4235 receiving fax light copies

[Jerrygbs]

Print and copy are fine but recieved fax are very light

[teckat]

Re: canon advir4235 receiving fax light copies

Print and copy are fine but recieved fax are very light

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This machine's fax function is compatible with ECM (Error Correction Mode). ECM corrects errors and distorted or poor quality fax transmissions that arise from line noise. It also enables you to send or receive high-quality faxes even if the condition of your telephone line is not ideal. (See "Enabling ECM Transmission.")

http://ug.oipsrv.net/USRMA-0132-zz-CS-enUS/contents/CS4251_settings150_enablingecmtransmission.html#ad func_133_01_h1_1

Enabling ECM Transmission

[Jerrygbs]

Re: canon advir4235 receiving fax light copies

________��
This machine's fax function is compatible with ECM (Error Correction Mode). ECM corrects errors and distorted or poor quality fax transmissions that arise from line noise. It also enables you to send or receive high-quality faxes even if the condition of your telephone line is not ideal. (See "Enabling ECM Transmission.")

Enabling ECM Transmission

Enabling ECM Transmission

We tried the ECM fix but no difference, this only happens we
hen the machine is receiving a fax. No problem printing, copying, scanning, or faxing out. Any ideas?

[teckat]

Re: canon advir4235 receiving fax light copies

We tried the ECM fix but no difference, this only happens we
hen the machine is receiving a fax. No problem printing, copying, scanning, or faxing out. Any ideas?

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Who\Where are faxes from ?
Coming from a fax printer or a copier ?


Enabling ECM Transmission

IMPORTANT
If you want to transmit using ECM, it is necessary that ECM Transmission be set in both the destination machine and this machine. This function does not operate unless ECM is set in both machines.)
If the other machine does not support ECM, this setting is ignored.
If transmission speed appears to be extremely slow, you may be able to speed up transmission time by turning ECM 'Off'.


Canon : PIXMA Manuals : MX490 series : Quality of Received Fax is Poor

[Jerrygbs]

Re: canon advir4235 receiving fax light copies

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Who\Where are faxes from ?
Coming from a fax printer or a copier ?


Enabling ECM Transmission

IMPORTANT
If you want to transmit using ECM, it is necessary that ECM Transmission be set in both the destination machine and this machine. This function does not operate unless ECM is set in both machines.)
If the other machine does not support ECM, this setting is ignored.
If transmission speed appears to be extremely slow, you may be able to speed up transmission time by turning ECM 'Off'.


Canon : PIXMA Manuals : MX490 series : Quality of Received Fax is Poor

They are coming from a irc3480 and going to a ira4245 both with ecm on

[teckat]

Re: canon advir4235 receiving fax light copies

They are coming from a irc3480 and going to a ira4245 both with ecm on

3480 fax line could have transmission noise, that effects TX CQ

[Jerrygbs]

Re: canon advir4235 receiving fax light copies

3480 fax line could have transmission noise, that effects TX CQ

the 3480 faxes fine to other machines I"m wondering if the voip on the 4235 is causing a problem? I have had voip drop faxes but never light copies

[teckat]

Re: canon advir4235 receiving fax light copies

the 3480 faxes fine to other machines I"m wondering if the voip on the 4235 is causing a problem? I have had voip drop faxes but never light copies

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