Vivotek PT3112/3122 User Manual download pdf (Page 45)

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Appendix

A. Troubleshooting

Status LED

After the power has been turned on, Network Camera will perform a self-diagnostic to

detect any hardware defects. The following table lists the LED patterns in general

conditions. In case of any fatal error, the LED will blink in another pattern.

Condition LED color

During self-diagnostic after power on Blink in interchanged green and red

Ethernet signal is lost Steady red till Ethernet is detected

Before network is setup Steady green till IP address is confirmed

After network is setup Blink green every second

Any hardware failure Other patterns

Reset and restore

Restore the factory

defaults will lose any previous

settings. Reset or restore the

system after power on.

There is a button hidden in the pinhole beside the

Ethernet socket. It is used to reset the system or

restore the factory default settings. Sometimes

resetting the system can make the system back to

normal state. If the system still has problems after

reset, restore the factory settings and install again.

RESET: Poke the wrench to click on the button.

RESTORE: 1. Poke the wrench to press on the

button continuously.

2. Wait for self-diagnostic to run twice.

3. Withdraw the wrench as soon as the second

self-diagnostic starts.

www.vivotek.com

T: 886-2-22404099

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Vivotek PT3112/3122 User Manual Page 45