Canon C2050 Service Handbook page 237

PG-CST
Use it to select the source of paper for a printer model in response to
TEST>PG-P.
• Execute TEST>PG-P after making a selection in this mode.
Settings [default: 1]
1: Cassette 1, 2: cassette 2,
3: Cassette 3 (cassette pedestal)*,
4: Cassette 4 (cassette pedestal)*,
5: Side paper deck*
6 through 10: disable
Caution * If no cassette pedestal is installed, the setting will be as follows:
3: Side paper deck, 4 through 10: Disable
Reference In the case of the printer model, the control panel continues to show the Ex-
tension screen, not enabling the selection of a source of paper on its own as
is possible with the copier model, requiring the use of this mode to make
the selection.
PG-DLVR
Use it to select single-sided, double-sided, or face-down delivery for
TEST>PG-P for a printer model.
• Execute TEST>PG-P after making a selection in this mode.
Settings 0: Single-sided, 1: Double-sided, 2: Face-down delivery [Default: 0]
Reference In the case of the printer model, the control panel continues to show the Ex-
tension screen, not enabling the selection of single-sided, double-sided, or
face-down delivery on its own as is possible with the copier model, requir-
ing the use of this mode to make the selection.
TR-TMG
Use it to set the timing at which the transfer high-voltage output is started
for image transfer.
Settings 0: Use the timing of output start set at the factory. (default; normally,
1: Advance the timing of output start by 100 msec.
Use If the leading edge of paper becomes soiled with toner, set it to '1'.
keep the setting)
SERVICE MODE
COPIER/PRINTER>OPTION
S-95