Adjustments
5 - 1
OKIOFFICE 44
Service Manual, P/N 59276801
Section 5: Adjustments
5.1
Setting of LED Print Head Drive Time
• Adjustment point:
Technical Function No. 27.
* To bring the LCD up to Technical Function, press SELECT FUNCTION key once, COPY key twice and
"2" key (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
291 – 313
269 – 290
248 – 268
229 – 247
212 – 228
196 – 211
181 – 195
168 – 180
155 – 167
143 – 154
132 – 142
122 – 131
113 – 121
105 – 112
100 – 104
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Settings of Technical Function No. 27 (Table 5.1.1)
Notes:
The luminous intensity ranking is determined by the first, second and third digits from the right in
the LED print head (i.e. in ---XX122, 122 is the luminous intensity ranking.)
This adjustment should be made whenever the main control board (R44 PCB) or the LED Head
are replaced.
In addition, this setting should be verified on initial unit install, or whenever firmware is updated.
Summary of Contents for OKIOFFICE 44
Page 2: ...All specifications are subject to change without notice Service Manual OKIOFFICE 44 59276801...
Page 135: ...Disassembly 4 6 OKIOFFICE 44 Service Manual P N 59276801 Whole Unit Picture FX048 CP4 1 Fig 01...
Page 329: ...Illustrated Parts List D 6 OKIOFFICE 44 Service Manual P N 59276801 Section 2 Printer Unit...
Page 331: ...Illustrated Parts List D 8 OKIOFFICE 44 Service Manual P N 59276801 Section 3 Operator Panel...
Page 351: ...Illustrated Parts List D 28 OKIOFFICE 44 Service Manual P N 59276801 Section 12 Cables...
Page 357: ...Board Layout E 2 OKIOFFICE 44 Service Manual P N 59276801 MEM eps E 2 MEM PCB...
Page 358: ...Board Layout E 3 OKIOFFICE 44 Service Manual P N 59276801 TEL U eps E 3 TEL U PCB...
Page 359: ...Board Layout E 4 OKIOFFICE 44 Service Manual P N 59276801 Hook eps E 4 Hook PCB...
Page 388: ...OKIOFFICE 44 Service Manual Part Number 59276801 Printed in the USA...