Canon iR1200 Series, Service Manual

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Chapter 1
1-48
1.1.6.4 Mechanisms/Functions (ADF)
0006-2701
1.1.6.5
Mechanisms/Functions (FAX)
0006-4312
Reproduction Ratio
3R2E (Inch
configuration) Direct 1 : 1.000 Reduce I 1 : 0.500 Reduce II
1 : 0.647 Reduce IV 1 : 0.786 Enlarge II 1 : 1.294
Enlarge IV 1 : 2.000
Pickup method Auto pickup/delivery (top separation by double-pad)
Original type Single-sided sheet (50 to 128 g/m2 )
Maximum original size A4R, B5R, A5R, B6, LGL, LTRR, STMTR Length:
128 to 356 mm (5" to 14"), width: 139 to 216 mm (5.5"
to 8.5")
Original orientation Face-down
Original position Center reference
Original processing
mode From single-sided to single-sided
Original reading Stream reading
Stack 30 sheets or less (if A4/LTR or smaller) 15 sheets or
less (if LGL)
Mixed original sizes Yes (only if of the same paper configuration)
Original AE detection No
Original size detection
function No
Stamp No
Power supply rating From host (5 VDC and 24 V)
Operating environment Same as host
Applicable lines Analog line (one line) PSTN (Public Switched
Telephone Network)
Transmission method Half-duplex
Transmission control
protocol ITU-T T.30 binary protocol/ECM protocol