Oki OKIFAX 5950, Maintenance Manual

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OF5750/5950 Series January 2001 5 - 1
5.1 Setting of LED Print Head Drive Time
• Adjustment point: Technical Function: Setup No. 26
* To bring the LCD up to Technical Function, press MENU key once, RESOLUTION key twice
(In case of no message in memory).
Note: When the rank marking of the replaced LED print head (new part) is the same as that of
the used LED print head (old part), you do not always have to set the LED print head
drive time.
Adjustment:
1) Turn AC power ON.
2) Setting of LED print head should be according to the Table 5.1.1 below:
Rank
Marking
Setting
MSB
LSB
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
0
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
0
1
1
1
1
0
0
1
1
0
1
1
1
1
0
1
0
1
1
0
0
1
1
1
0
0
0
1
0
1
1
1
1
0
1
1
0
1
0
1
0
1
1
0
1
0
0
1
0
0
1
1
1
0
0
1
0
1
0
0
0
1
1
0
0
0
0
085 —
080 — 084
074 — 079
070 — 073
065 — 069
061 — 064
058 — 060
053 — 057
050 — 052
047 — 049
044 — 046
041 — 043
038 — 040
036 — 037
033 — 035
031 — 032
029 — 030
027 — 028
— 026
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Table 5.1.1 Setting of Technical Function: Set up No. 26
Note1: The luminous intensity ranking is determined by the first, second and third digits from
the right in the LED print head (i.e. in ---XX061, 061 is the luminous intensity ranking.)
Note2: When the head label of the replaced LED print head (new part) is the same as that of
the used LED print head (old part), you do not always have to set the LED print head
width by technical function: Set up No.26. (Refer to table 2.9.2.3, TF No.26)