Ricoh A172 Service Manual page 511

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SUBJECT: OPERATION PANEL DISPLAY - COLOR
GENERAL:
Due to a vender change, the Operation Panel Color Display for the A172 machines will have new part
numbers. The following Parts Corrections are being issued for all A172 Parts Catalogs.
OLD PART NO. NEW PART NO.
A1727301
AX300004
A1721503
A1721500
A1721471
A1727406
A1727357
NOTES:
1. The new and the old Operation Panel Assembly are interchangeable (0).
2. The new LCD Display – Color is not interchangeable with the old part (interchangeability 3). When
replacing the old LCD display with a new part, it is necessary to replace the following parts at the same
time (interchangeability 0 as a set).
LCD Harness
Operation Key Board – Color
Cap
Operation Panel Board – Color.
3. The old parts of the following items will remain available as service parts.
LCD Harness
Cap
4. The old parts of the following items will be available only until stock runs out.
Operation Key Board – Color
LCD Display – Color
RICOH GROUP COMPANIES
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A1727311 Operation Panel Ass'y-LT
A1721577 LCD Display - Color
A1721578 LCD Harness
A1721531 Operation Key Board - Color
A1721469 Cap
A1727407 Operation Panel Board - Color
A1727371 Operation Panel Lower Cover
DESCRIPTION
NGfEMfMM
REFERENCE
QTY INT PAGE ITEM
1-1 0 17 *
1-1 3 17 24
1-1 3 17 11
1-1 3 17 37
1-1 3 17 40
1-1 1 17 12
1-1 1 17 3
Continued...
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