Yamaha at1i service manual pdf

YAMAHA P-200 SERVICE MANUAL Pdf Download. View and Download Yamaha P-200 yamaha at1i service manual pdf manual online.

P-200 Musical Instrument pdf manual download. IMPORTANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. P-200 CIRCUIT BOARD LAYOUT Location Connector Assembly Destination Parts No. Connector assembly listed above are not available as service parts.

Lift the control panel unit from the front and pass strings through two side plates and both ends of the keybed, as shown in the figure so that hinges are not damaged. P-200 DM Circuit Board Open the control panel unit. The DM circuit board can then be removed. Lithium battery is not a part of DM circuit board. When you replace the DM circuit board, remove the lithium battery and install it in the new circuit board.

P-200 Power Transformer 10-1 Open the control panel unit. The power transformer can then be removed. Speakers 11-1 Open the control panel unit. The speaker can then be removed. P-200 Wheel Assembly 12-1 Open the control panel unit. The wheel assembly can then be removed. Power Switch 13-1 Open the control panel unit.

P-200 Keyboard Assembly 16-1 Open the control panel unit. The keyboard assembly can then be removed. When taking the keyboard assembly out of the main unit, slide it backward and hold it in the middle. Take care not to damage the key spring when removing a key.