LIST OF FIGURES
CHAPTER 3
DISASSEMBLY, ASSEMBLY AND TROUBLESHOOTING
Fig. 3.1
Removal of Manual Paper Feeding Knob ............................... 3-3
Dismounting of Fuse and Filter Circuit Board ................... , .. , ... 3-8
Fig. 3.9
Dismounting of Print Head Unit ....................................... 3-10
Fig. 3.10 Dismounting of Home Position Sensor Assy ............................ 3-10
Fig. 3.15 Dismounting of Paper Feeding Motor Assy ...................... , ...... 3-13
Fig. 3.18 Normal Waveform of Signal ALE. .............................. , .•..... 3-20
Fig. 3.19 Normal Waveform of Signal SyNC ................. , ............. , ...... 3-21
Fig. 4.5
Fig. 4.6
CHAPTER 4
MAINTENANCE
Adjustment of PTS Sensor Board •............. , ....................... 4-6
Relationship between Timing Signal and Reset $ignal ................. 4-6
CHAPTER 5
CIRCUIT DIAGRAMS
Fig. 5.2
Connection Diagram of Driver Circuit .................. , ....... , ....... 5-4
Fig. 5.3
Component Layout of Control Circuit .................................. 5-5
REV. A