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Pentax K-r
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21. [Adjustment] AF-CCD POSITION
[Caution 1] [CCD POSITION] on AF and related adjustment carry out at this point.
[Caution 2] When replace 0-M100 or adjust mirror position, this adjustment is required.
[Caution 3] After adjustment, each setting will be initialized.
[Caution 4] Even if the temporary bottom cover is installed, the screw of No.1 might not be turned
easily. In that case, remove the front cover(A150) and adjust the screw No.1.
Required equipment
Programmed software for 77420Kr_CCD(M100)Adj
PC (Windows Xp (SP2) with USB port equipped)
AF position jig (Square, Cross), HD driver (HD-M1.5), Light source (LV12),
AF chart for 2m (AF Chart No.1), 2m AF master lens, USB cable (I-USB17),
Regulated DC power supply (8.3V / 3A), DC cable, Am meter,
DC coupler, AC adaptor
21-1. Check Power
①Connect DC cable to Regulated DC power supply and set DC8.3V (3A).
②Turn OFF the camera then connect DC cord to the camera.
With this condition, make sure there is a no short circuit or no battery leak.
[Caution] If there is over current, disconnect the power immediately.
Pay attention to the flash board.
③Turn on the power and confirm battery current. (refer to below table)
*Carry out general function check if necessary.
(If T100 is replaced, function may not work normally because each adjustment is not finished yet)
④Disconnect DC cord from camera.
Consumption current (Average) Power (Use DC coupler, DC cable, Power
supply DC8.3V)
Main SW/OFF 200μA or less*
Main SW/ON--- Light metering OFF
350mA
Light metering ON
500mA
*When replace T100 ( Before back-up battery is charged )
◆Temporarybottomcover
20
7
φ10
9

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