The voltage is –12 VDC ±1.2 VDC.
Y
N
|
Replace the power supply.
4. Perform the following:
a.
Disconnect the power cord.
CAUTION
Wait until the power supply LED is off
before connecting P/J300.
b.
Connect P/J300.
c.
Disconnect P/J600 and P/J103 from
the main PWB.
d.
If RS-232 and/or encryption PWB are
installed, remove them and the
option mother PWB.
e.
Connect the power cord, and
measure the voltage from pin 6 to pin
9 on the main PWB P/J300.
The voltage is –12 VDC ±1.2 VDC.
Y
N
|
Replace in order:
• G3 PWB
• modem PWB.
• coupler PWB (RX only)
If the problem still exists, replace
the main PWB.
5. Perform the following:
a.
Disconnect the power cord, and
reconnect P/J600.
b.
Reconnect the power cord, and
measure the voltage from pin 6 to pin
9 on the main PWB P/J300.
The voltage is –12 VDC ±1.2 VDC.
Y
N
|
Replace the video assembly.
6. Perform the following:
a.
Disconnect the power cord, and
reconnect P/J103.
b.
Reconnect the power cord, and
measure the voltage from pin 6 to pin
9 on the main PWB P/J300.
The voltage is –12 VDC ±1.2 VDC.
Y
N
|
Replace the control panel.
7. Replace the option PWB(s).
RAP 2.6 FP10 Error Code
1. The RS-232 interface and/or hard disk
drive option is installed.
Y
N
|
Replace in order:
• G3 PWB
• control panel
• main PWB
2. Perform the following:
a.
Disconnect the power cord.
b.
Remove the option interface PWB(s).
c.
Connect the power cord, and
perform a self test.
The self test completes without an FP10
error.
Y
N
|
Replace in order:
• G3 PWB
• control panel
• main PWB
3. The RS-232 interface was installed.
Y
N
|
Go to step 6.
4. Perform the following:
a.
Disconnect the power cord.
b.
Reinstall the RS-232 Interface PWB.
c.
Connect the power cord, and
perform a self test.
The self test completes without an FP10
error.
Y
N
|
Replace the RS-232 interface
PWB.
5. Perform the System Check.
8/91
RAP 2.6
2-20
Telecopier 7032 / 7033 Service Manual
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Summary of Contents for Telecopier 7032
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