iv
7.2. Troubleshooting guide................................................... 7-1
7.3. Starting with a Dead meter............................................ 7-2
7.4. Can not install the software........................................... 7-2
7.4.1. Check the H/W and S/W requirement:................. 7-2
7.4.2. Error - Could not copy file…. ............................... 7-2
7.5. The back light is not working......................................... 7-3
7.5.1. Desoldering from EL terminal .............................. 7-3
7.5.2. Remove screw for LCD cover.............................. 7-3
7.5.3. Remove LCD cover.............................................. 7-4
7.5.4. Detail for EL terminal ........................................... 7-4
7.5.5. Insert electric wire between PCB and EL ............ 7-4
7.5.6. Layout for LCD Assembly .................................... 7-5
7.5.7. Install LCD cover.................................................. 7-5
7.5.8. Install screw for LCD cover.................................. 7-6
7.5.9. Soldering of EL terminal....................................... 7-6
7.5.10. Reassembly ......................................................... 7-6