29
170N4/C4
Repair Flow Chart
Front control key
does not work
Front control panel
(Key & SW)
Yes
Check
Signal connectors
Check main panel
Yes
No Display
Check Mains cord
& LED of monitor
Check
Power board
12V/3.3V/5V DC
Содержание 170C4FS/00
Страница 11: ...170C4 N4 11 Go to cover page Wiring Diagram h t t p w w w w j e l n e t ...
Страница 35: ...ROM Schematic Diagram 35 9 Go to cover page 170C4 N4 h t t p w w w w j e l n e t ...
Страница 37: ...37 9 Go to cover page 170C4 N4 Power Schematic Diagram h t t p w w w w j e l n e t ...
Страница 41: ...41 9 Go to cover page Power C B A 170C4 N4 h t t p w w w w j e l n e t ...
Страница 42: ...42 9 Go to cover page Control board Diagram and C B A 170C4 N4 h t t p w w w w j e l n e t ...
Страница 43: ...43 9 Go to cover page Scaler board C B A 170C4 N4 h t t p w w w w j e l n e t ...
Страница 44: ...44 9 Go to cover page Scaler board and C B A 170C4 N4 h t t p w w w w j e l n e t ...