9
(4) Attach the screws and the connector removed in step (1), and then remove the TOP COVER SECTION.
Connect the SELPHY CP760 and the digital camera with the interface cable to make direct printing pos-
sible.
(5) While Printing an arbitrary image from the digital camera, measure the voltage of the test points (
,
)
during printing, and adjust the volume (VR) so that the voltage value is within
±
0.03 V of the voltage value
calculated in step (2).
Test point
M7
M1
M10
M8
MAIN PCB ASS’Y
VR
(6) After the voltage is adjusted, wait for five minutes.
(7) Print the standard image (
2
).
Note:
Use only the copy that was printed first.
If it fails to print, wait for five minutes and print the standard image again.
(8) Confirm that the center density of the printed image is between the lower limit density and the higher limit
density as shown. If the center density is between them, this is the end of the adjustment. If it is not, go to
step (9) and the following steps.
Higher limit density
Center density
Lower limit density
(9) While printing an arbitrary image, measure the voltage of the test point while printing is in progress.
When the printed image is denser than the higher limit density, adjust the control volume so that the test
point voltage is decreased by 0.3V lower than the specified voltage. When the printed image is less dense
than the lower limit density, adjust the control volume so that the test point voltage is increased by 0.3V
higher than the specified voltage.
(10) Repeat steps (6) to (8). If the printed image still does not satisfy the specification, increase or decrease the
voltage by assumption and repeat steps (6) to (8) again.
Summary of Contents for SELPHY CP760
Page 1: ......
Page 9: ...6 2 Exterior 2 1 Exterior Photos SELPHY CP770 SELPHY CP760 With basket storage case ...
Page 12: ...9 SELPHY CP760 73 1 2 88 126 7 4 99 180 0 7 09 Unit mm inch Normal Dimentions ...
Page 13: ...10 2 3 Nomenclature SELPHY CP770 ...
Page 14: ...11 SELPHY CP760 ...
Page 19: ...16 3 2 System Diagram CP770 SELPHY SELPHY CP770 CP760 CP770 CP760 CP770 ...