Sony QN-011BP, CM-DX1000 Service Manual

Service Bulletin

Date

20.12.96

Subject

Incorrect Battery Label

As an operational improvement, the capacity of the QN-011BP battery was increased from 1200mAh to 1350mAh
earlier this year. The labelling, however, on the first lots of the improved batteries was not changed. As a result,
confusion may arise about the correct battery capacity.

A manufacturing number is stamped on the bottom side of the battery which consists of three digits: year, month,
and lot number.

• All the batteries with 1200mAh capacity have a lot number below 63A.

• All the batteries with 1350mAh capacity, but incorrectly labelled 1200mAh, have a lot number ranging from 63A

to 69A.

• All the batteries with 1350mAh capacity and correct label have a lot number higher than 69A.

Correct label stickers can be obtained through the usual marketing channels.

Ref. No.

IP03196

Model

CM-DX1000, QN-011BP

TD

IRIS

Sony Customer Relations & Service Europe

European Technical Support

Technologielaan 7

B - 1840 Londerzeel

1 / 1