3
Revision List
Version
Release Date
Revision Instructions
Customer Model
Model
A00 Sep.16,2010 Initial
release
LY19Z6 E19A22NBWNH72N
LYF24Z6
E24A62NBWNH72N
A01
Nov.18,2010
Add the new model
E24A62NRWNH6NN
A02 May.9,2011
Add new power board
715G4820P02000004S
Update are as below:
Repair Flow Chart
PCB Layout
Wiring Diagram
Schematic Diagram
E24A62NBWNH92N
E24A62NRWNH9NN
Summary of Contents for LY19Z6
Page 11: ...11 Step5 Unscrew the 11 screws as red circle to remove MAIN BD KEY COVER BKT and Side_I O BKT ...
Page 12: ...12 Step6 Separate the BEZEL PANEL and KEY BD Disconnect the FFC CABLE The PANEL ...
Page 15: ...15 Step5 Unscrew the 3 screws as red circle to remove BKT KEY BD and KEY COVER ...
Page 16: ...16 Step6 Separate the BEZEL and PANEL ...
Page 24: ...24 6 PCB Layout 6 1 Main Board 715G4035M0A001005F ...
Page 25: ...25 ...
Page 26: ...26 ...
Page 27: ...27 ...
Page 28: ...28 6 2 Power Board 715G4051P01000004S ...
Page 29: ...29 LYF24Z6 715G4820P02000004S ...
Page 30: ...30 6 3 Key Board 715G4251K01000004S 715G4168K02000004S ...
Page 31: ...31 6 4 IR Board 715G4169R01001004S ...
Page 43: ...43 8 Block Diagram ...