Hvps Controller Communication Error - Lexmark C93x Service Manual

Step
2
Perform a POR.
Does the error continue when the power is turned off/
on?
3 Perform a POR.
Does the error continue when the power is turned off/
on?

980.01 HVPS controller communication error

Step
1
Check the developer roll HVPS card assembly and the
printer engine card assembly for proper connection.
Is the above component properly connected?
2 Perform a POR.
Does the error continue when the power is turned off/on?
3
Perform a POR.
Does the error continue when the power is turned off/on?
Check
Check
Yes
Replace the 1TM, Problem solved.
3TM or the TTM
TTM controller card
assembly.
"1X 500-
Go to
sheet drawer
(1TM)–1TM
controller card
assembly removal"
on page 4-203, "3X
500-sheet drawer
(3TM)–3TM
controller card
assembly removal"
on page 4-183
or
"2000-sheet dual
input (TTM)–TTM
controller card
assembly removal"
on page 4-157.
Go to step 3.
Replace the upper Problem solved.
printer engine card
assembly.
"Upper
Go to
printer engine card
assembly removal"
on page 4-79.
Yes
Go to step 2. Replace the
connection.
Replace the Problem solved.
developer roll
HVPS card
assembly.
Go to "Developer
/ transfer roll
HVPS card
assembly
removal" on
page 4-104.
Go to step 3.
Replace the upper Problem solved.
printer engine card
assembly.
"Upper
Go to
printer engine
card assembly
removal" on
page 4-79.
Diagnostic information
5057-XXX
No
No
2-105