Smettere di rottami elettronici - ripararlo da solo

Table of Contents
Page
General Notes ................................................................................. 2
List of Modules – Service Manual with Supplements ...................... 3
Technical Data ................................................................................ 4
Module List ...................................................................................... 7
Testpoints (Chassis) ....................................................................... 9
Chassis Board/Control Unit ........................................................... 11
Mains Chassis ............................................................................... 17
Signal Chassis .............................................................................. 22
Feature Modul 295042032100 / 4300 ........................................... 25
Control Unit 295010852900 .......................................................... 39
Socket Board 295010084500 ....................................................... 41
Control Unit with Keyboard 295010840400 .................................. 43
Module Subwoofer 295042041500 ............................................... 44
Mains Switch Board 295010871000 ............................................. 46
Spare Parts Lists ........................................................................... 47

Table of Contents
Page
General Notes ................................................................................. 2
List of Modules – Service Manual with Supplements ...................... 3
Module List ...................................................................................... 3
Technical Data ................................................................................ 5
Feature Module 295042034500 ...................................................... 7
Socket Board 293051603800 ....................................................... 21
Mains Switch Board 295010871700 ............................................. 23
Spare Parts Lists ........................................................................... 24

Table of Contents
Page
General Notes ................................................................................. 3
List of Modules – Service Manual with Supplements ...................... 4
Module List ...................................................................................... 5
Technical Data ................................................................................ 7
Testpoints (Chassis) ....................................................................... 9
Chassis Board / Control Unit ......................................................... 11
Mains Chassis ............................................................................... 17
Signal Chassis .............................................................................. 22
Feature Module 295042032100 / 2800 / 4600 .............................. 25
Signal Module 295042022100 / 2200 / 295042622100 ................ 39
CRT Panel 293051224300 / 4500 / 4600 ..................................... 47
Focusing Board 293050254300 / 4900 ......................................... 51
Control Unit with Keyboard 295010855100 .................................. 53
Control Unit with Keyboard 295010854300 .................................. 55
Socket Board 293050084800 ....................................................... 56
LED Board 293050176400 ........................................................... 56
EURO-AV Socket Board 293051603800 ...................................... 57
Mains Switch Board 295010872100 ............................................. 59
Mains Switch Board 295010870300 / 2000 .................................. 62
Keyboard 295010840700 .............................................................. 63
AF Amplifier with Woofer 295042041500 ...........................................64
Spare Parts Lists ........................................................................... 66

Table of Contents
Page
Notes ............................................................................................... 4
List of Modules – Service Manual with Supplements ...................... 5
Module List ...................................................................................... 6
Technical Data .............................................................................. 10
Service and Special Functions ...................................................... 18
Alignment ...................................................................................... 24
Oscillograms Chassis ................................................................... 27
Testpoints (Chassis) ..................................................................... 29
Chassis Board/Control Unit ........................................................... 31
Mains Chassis ............................................................................... 37
Signal Chassis .............................................................................. 42
Signal Module 295042022100 / 2022400 / 2622100 / 2622400 ... 45
Feature Module 295042032100 / 3100 ......................................... 53
Feature Module 295042032200 / 3200 / 4200 .............................. 67
Mains Section Board 293052022100 ............................................ 81
Focusing Board 293050254400 / 4500 / 5000 .............................. 87
Control Board 295010851400 ....................................................... 89
Keyboard 295010840800 .............................................................. 91
Mains Switch Board 295010870900 ............................................. 91
LED-Board 293050176400 ........................................................... 92
Socket Board 293050084500 ....................................................... 93
Socket Board 293050085100 ....................................................... 94
Spare Parts Lists ........................................................................... 95

Table of Contents
Page
Notes ............................................................................................... 3
List of Modules – Service Manual with Supplements ...................... 4
Module List ...................................................................................... 5
Technical Data ................................................................................ 6
Control Board 295010857400 ......................................................... 7
Mains Switch Board 295010872600 / 2700 .................................... 8
Socket Board 293050086200 ......................................................... 9
FTA Mains Section Board 293052022200 .................................... 10
FTA Module .................................................................................. 12
Spare Parts Lists ........................................................................... 29