Yamaha PCY60 User Manual

CYMBAL PAD

SERVICE MANUAL

011473

ED

19990601-4000

■CONTENTS

SPECIFICATIONS …………………………………………… 2
DISASSEMBLY PROCEDURE……………………………… 3
CIRCUIT BOARD……………………………………………… 4
CURCUIT DIAGRAM………………………………………… 4
PARTS LIST

11.25K-121 Printed in Japan '99.5

PCY60

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.

WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury,

destruction of expensive components, and failure of the product to perform as specified. For these reasons, we
advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer
or the appointed service representative.

IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or

recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and
service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and
changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please
contact the distributor's Service Division.

WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have

accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).

IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.

WARNING: CHEMICAL CONTENT NOTICE!

The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and /or plastic (where applicable)
components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to
cause cancer and/or birth defects or other reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT­SOEVER!

Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to
solder/flux vapor!

If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.

SPECIFICATIONS

External Dimensions
Weight
Controls
Output connectors
Accessories

295 (W) x 234 (D) x 36 (H) mm
430 g
Output Level adjustment knob
Regular 0.25-inch phone jack (mono)
3-meter phone cable(mono)

2

PCY60 DISASSEMBLY PROCEDURE

1. PCY JK Circuit Board

1-1

Remove the two (2) screws marked [A50]. The cover
can then be removed. (Fig. 1)

1-2

Remove the screw marked [B50]. The PCY JK circuit
board can then be removed. (Fig. 2)

[50A]

Pad Assembly

PCY60

[50B]

PCY JK

(Fig. 1)

[50]: Bind Head Tapping Screw-P 3.0x10 MFZN2BL (VU425500)

2. Sensor unit

2-1

Remove the PCY JK circuit board. (See Procedure 1.)

2-2

Peel the sensor unit off of the body

Sensor uint

(Fig. 3) (Fig. 4)

. (Fig. 3)

Pad Assembly

(Fig. 2)

Body

Pad

3