Section 1 Servicing Notes - Sony MDR-Z7 Service Manual

MDR-Z7
The SERVICING NOTES contains important information for servicing. Be sure to read this section before repairing the unit.
DESTINATION ABBREVIATIONS
The following abbreviations for model destinations are used in this
service manual.
• Abbreviations
AUS : Australian model
CH : Chinese model
CND : Canadian model
NOTE OF REPLACING THE HEAD BAND ASSY
A serial number is marked on the unit's head band arm.
Therefore, when the head band assy is replaced, the serial number
changes.
serial number
– L-ch –
2
SECTION 1
SERVICING NOTES
– R-ch –