Technics SX-PX201 User Manual

DIMENTIONS (WX HX D} 137.3 cm X 97.3 om X 45.3.om (54-1/18" X 38-5/16" X17-27/32")
NET WEIGHT 44 Kg (97.0 lbs)
ACCESSORIES MUSIC STAND, AC CORD, STAND
“Specifications are subject to change without notice for further improvement.
CONTENTS
@ INTRODUCTION i SCHEMATIC DIAGRAMS
SAFETY PRECAUTION .....
HOW TO ASSEMBLE THE PIANO.
KEYBOARD RANGES
INITIAL SETTING....
ARRANGEMENT OF CONTROL PANEL
BASIC FUNCTIONS
WIRING CONNECTION DIAGRAM
BLOCK DIAGRAM
RAINE MAIN P.C. Board ..
MAIN P.C. Diagram ..
AS/ACP/HP P.C. Board ..... I-13
AS/ACP/HP P.C. Diagram . I-17
TERMINALS ..... CP/PKB P.C. Diagram
PARTS LOCATION .... CP/PKB P.C. Board
DISASSEMBLY INSTRUCTIONS MKB1/2...
SYMPTOMS WHICH APPEAR JACK...
ABOUT THE SELF-DIAGNOSTIC FUNCTION
MIDI IMPLEMENTATION CHART
PRECAUTIONS BEFORE SERVICING...
TO BE SIGNS OF TROUBLE...
@ REPLACEMENT PARTS LIST
P.C. Board/WIRING ....
CABINET PARTS LOCATION ..
CABINET/CHASSIS PARTS
PACKING ......
SAFETY PRECAUTION
@ Safety Precaution
ORON=
. Before servicing, unplug the power cord to prevent an electric shock.
. When replacing parts, use only the manufacturer's recommended components for safety.
. Check the condition of the power cord. Replace if wear or damage is evident.
. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc..
. Before returning the serviced equipment to the customer, be sure to make the following insulation resistance test to prevent
the customer from being exposed to a shack hazard.
@ Insulation Resistance Test
1.
2.
3.
Unplug the power cord and short the prongs of the plug with a jumper wire.
Turn on the power switch.
Measure the resistance value with an ohmmeter between the
jumpered AC plug and each exposed metal cabinet part, such
as screw heads, connectors, contro! shafts, handle brackets,
etc..Measurements should range from 4 MQ to infinity for all
exposed. parts.
Exposed
metal
part
Ohmmeter
Resistance = 4M. to ©

Technics SX-PX201 Specifications

General

Brand	Technics
Model	SX-PX201
Category	Music Equipment
Language	English