Schiller AT-102 Service Handbook page 7

AT-102 ECG Recorder Service Handbook
Functional Check ........................................................................ 3.12
Thermal Printer Check................................................................ 3.13
Print Head Alignment and Print Head Tension...................................... 3.14
Thermal Printer Fault Diagnosis ............................................................. 3.14
RS-232 Interface (and Spiro Check) .......................................... 3.15
Section 4 Module Removal and Replacement .. 4.1
Introduction .................................................................................. 4.3
Safety Notices .............................................................................. 4.4
Physical Overview ........................................................................ 4.5
Exploded View Lower Casing ...................................................... 4.6
Exploded View Upper Casing ...................................................... 4.7
Prerequisites, Test Equipment, Tools, and Accessories .............. 4.8
General Prerequisites .................................................................................4.8
Part Numbers ..............................................................................................4.8
Opening and Closing the Case .................................................... 4.9
Top Assembly Removal ..............................................................................4.9
Top Assembly Replacement .................................................................... 4.11
Main Board MK 18 - 1 ................................................................. 4.12
Parts .......................................................................................................... 4.12
Board Removal ........................................................................................ 4.12
Board Replacement ................................................................................. 4.14
Printer Tray and Thermal printer ................................................. 4.15
Thermal Printer Removal ........................................................................ 4.15
Thermal Printer Replacement. ................................................................ 4.15
Battery Pack ............................................................................... 4.16
Battery Pack Removal ............................................................................. 4.16
Checks and Tests After Battery Replacement ...................................... 4.16
Keyboard .................................................................................... 4.17
LCD screen board...................................................................... 4.18
LCD board Removal ................................................................................ 4.18
Article Number 2. 540 028
SCHILLER AG 2002
Contents
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