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Field Service Ver. 2.0 Jul. 2009
22. IMAGE QUALITY PROBLEM
857
TROUBLESHOOTING
22.1.2
Level history 1
TCR-C
TCR-M
TCR-Y
TCR-K
• Shows the T/C ratio (in 0.01 % increments).
• Standard value: 6 to 8 %
• Relevant components: TCR sensor
IDC1
IDC2
• Shows the IDC bare surface output value (in 0.01 V increments).
• It should normally be around 4.3 V.
• The output range is 0 V to 5 V.
• Relevant components: IDC sensor, transfer belt unit
Middle heat temperature
Heat. Protect Tempera-
ture
Heat edge temperature
Soaking side temperature
NC sensor temperature
• Shows the temperature of the each part of the fusing unit
(in 1
q
C increments).
• Relevant components: Fusing unit
A0P0F4E517DA
Y110571-1 Service Manual
Содержание d-color MF651
Страница 1: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 24: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 22 Blank Page...
Страница 27: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 511: ...Field Service Ver 2 0 Jul 2009 10 UTILITY 451 ADJUSTMENT SETTING Blank Page Y110571 1 Service Manual...
Страница 716: ...16 MECHANICAL ADJUSTMENT Field Service Ver 2 0 Jul 2009 656 ADJUSTMENT SETTING Blank Page Service Manual Y110571 1...
Страница 1053: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 10 2009 1ST EDITION 1053053 Y110571 1...