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327
SEP 2006
Ver. 1.0
DP-8020E/8020P/8016P
7.3.3. Toner Density Control (TDC) Adjustment
Note:
Ensure the Toner Bottle is not installed, or is removed before performing the TDC Adjustment,
or adjustment will not be precise.
1. Press "
Function
", "
Original Size
", and "
3
" keys sequentially to enter the Service Mode.
2. Press the "
8
" key to enter the F8 Mode (Service Adjustment).
3. Press the "
Start
" key.
4. Press the "
0
", "
9
", and "
Start
" keys sequentially to begin the automatic TDC sensor gain adjustment.
Note:
Do not touch any keys, or turn the Power Switch Off until the adjustment cycle is finished
(approximately 3 minutes). Refer to the Sequence Chart below.
7.3.3.1. OPC Counter Reset
1. Press the "
Start
" key to enter the F8 Mode (Service Adjustment).
2. Press the "
1
", "
4
", and "
Start
" keys sequentially to proceed "
14
" (OPC Counter Reset).
3. Press the "
6
", and the "
Start
" keys to enter the F6 Mode (Adjust Parameters).
4. Write down the contents of F6-21, and 26 onto the memory sheet (adhered to the inside the 1st Paper
Tray).
[For your convenience, record these values on this sheet first, then transcribe them onto the memory
sheet.]
F6-21 = TDC Gain Voltage
F6-26 = TDC Judgement Level
5. Press the "
Stop
" key.
6. Press “
Function
”, and “
Clear
” keys simultaneously to exit the Service Mode.
7.3.4. Installing the Toner Bottle
(1) Open the
Front Cover
.
(2) Remove the
Toner Waste Container
(3) Shake the
Toner Bottle
10 to 15 times to loosen
the contents.
(4) Remove the
Tape
as illustrated, however, do not
open the Shutter, or Toner will spill.
Caution:
Do Not install the Toner Bottle, and Do Not
make any copies
before performing the Toner
Density Control (TDC) Adjustment first, or the TDC
Adjustment will not be precise.
F8-09 (Performed after Developer Installation & Replacement)
TDC Adjust
3 min
OPC Counter Reset
F8-14 (Performed after OPC Installation & Replacement)
1-2 sec
Содержание DP-8020E
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Страница 62: ...62 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P 24 Remove the LCD Holder 520 25 Remove the LCD Module 519 ...
Страница 105: ...105 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P DETAIL A 28 35 31 32 33 34 30 29 ...
Страница 185: ...185 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P 3 10 10 MJR PC Board CN22 Refer to FXB PC Board CN25 Refer to FXB PC Board ...
Страница 466: ...466 SEP 2006 Ver 1 0 DP 8020E 8020P 8016P memo ...
Страница 467: ...DZSD001829 14 Panasonic Software Operating Instructions Network Firmware Update Tool for Service Technicians Version 3 ...
Страница 482: ...DZSD000965 17 Panasonic Software Operating Instructions Local Firmware Update Tool for Service Technicians Version 3 ...
Страница 493: ...Local Firmware Update Tool Parallel USB Port Page 12 5b4 Firmware Code File selection is completed Click Next ...
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Страница 498: ...Published in Japan ...