Re-Write For Digital Soft Firmware - Sharp LC-20SD4E Service Manual

JG198
Serial Communication
Change JIG
Ref. No. Part No.
JG198 APJG201000
APJG200000
JG199
JG176 APJG176109
1. Confirm that the AC cord is plugged out.
2. Using the Serial Communication Change JIG (JG198), connect the set to personal computer. (Refer to Fig. 1)
NOTE: It is possible to write only with the personal computer of WINDOWS.
3.
Using the Flash UP-Date Soft Disc (JG199) and DTV ROM DISC (JG176), please Re-write the DIGITAL SOFT FIRMWARE.
The operating manual for Re-writing is included in Flash UP-Date Soft Disc (JG199).

RE-WRITE FOR DIGITAL SOFT FIRMWARE

JG199 Flash UP-Date Soft
Disc
Parts Name
Serial Communication
Change JIG
Flash UP-Date Soft Disc
DTV ROM DISC
JG176
Connect the set to personal computer
Up-Date of the Firmware
Up-Date of the Firmware
Fig. 1
C-3
DTV ROM DISC
Remarks