December 2001
TTP 52x0 Series Kiosk Printer— Service Manual
15
3.3.4
TTP 5250 control board
REMOVAL
1. Separate the upper and lower chassis modules. See Section 3.3.2 on page 14.
2. Remove the screw holding the voltage regulator U9 against the left-hand side of the
lower chassis module. TTP5250/80 manufactured 2001 and later, and all
TTP 5250/112 have an additional heatsink fitted behind the regulator.
3. Remove the board (4 screws).
REPLACEMENT
1. Install the board in the reverse order.
CAUTION!
— To avoid overheating, fasten the 5V regulator firmly against the chassis
with the heatsink in-between.
2. It may be necessary to load the correct firmware version and/or user defined default
settings after the board replacement. See
TTP 5200/5250 Installation Manual
for
information on how to do this.
Содержание TTP 5200
Страница 1: ...TTP 5200 5250 Kiosk Printer Sub system Service Manual Publ No 101469 Ed A...
Страница 37: ...December 2001 TTP 52x0 Series Kiosk Printer Service Manual 35 4 3 5 Roll holder Option 250mm 10 SW01005 A B...
Страница 40: ...TTP 52x0 Series Kiosk Printer Service Manual December 2001 38 This page is intentionally left blank...
Страница 45: ...December 2001 TTP 52x0 Series Kiosk Printer Service Manual 43...
Страница 46: ...TTP 52x0 Series Kiosk Printer Service Manual December 2001 44...
Страница 47: ...December 2001 TTP 52x0 Series Kiosk Printer Service Manual 45...
Страница 48: ...TTP 52x0 Series Kiosk Printer Service Manual December 2001 46...
Страница 49: ...December 2001 TTP 52x0 Series Kiosk Printer Service Manual 47...