Casio AP-21 Instrukcja Użytkownika Strona 14
- Strona / 29
- Spis treści
- ROZWIĄZYWANIE PROBLEMÓW
- BOOKMARKI
Oceniono. / 5. Na podstawie oceny klientów
— 14 —
Does the power indicator
light up?
Check the main volume.
Is it OK?
Does the demo tune sound?
Replace keyboard PCBs.
Disconnect JA and JB
connectors on the main PCB.
Follow "No power"
troubleshooting.
No
Yes
Yes
Yes
No
No
Replace main volume.
Press Demo button.
Replace the main PCB.
2. No sound
3. Distorted sound
Check the voltage selector.
Is it at proper position?
No
Yes
Replace the main PCB.
Set the voltage selector at
proper position.
- ELECTRONIC KEYBOARD 1
- CONTENTS 2
- SAFETY NOTICE 2
- SPECIFICATIONS 3
- BLOCK DIAGRAM 4
- PCB LAYOUT 5
- DISASSEMBLY INSTRUCTIONS 6
- 4. Disassembling front cover 7
- 6. Disassembling keys 8
- 8. Replacing the main PCB 9
- CIRCUIT DESCRIPTION 10
- BUTTON MATRIX 11
- POWER SUPPLY CIRCUIT 11
- MAJOR WAVEFORMS 12
- TROUBLESHOOTING 13
- 2. No sound 14
- 3. Distorted sound 14
- WIRING DIAGRAM 17
- EXPLODED VIEW 18
- PARTS LIST 20
- SCHEMATIC DIAGRAMS 23
- Switch & LED Controller 25
- INTERFACE PCB JCM433-IF1M 26
- KEYBOARD PCB TP8/10 KY-1 27
- KEYBOARD PCB TP8/10 KY-2 28
- MA0100661A 29
Powiązane produkty i podręczniki dla Instrumenty muzyczne Casio AP-21
(5 strony)
(48 strony)
(91 strony)
(29 strony)
(75 strony)The Singing Machine SMM-106 manuali
Manuali dei proprietari e guide per l'utente per Accessori per microfoni The Singing Machine SMM-106.
We fornisce 1 manuali pdf The Singing Machine SMM-106 per scaricare gratuitamente in base al tipo di documento: Manuale Utente
Komentarze do niniejszej Instrukcji