# Philips DCC300/380 Service Manual including Key-Test and unfortunately no Hole-Test

**URL:** https://forum.dccmuseum.com/t/philips-dcc300-380-service-manual-including-key-test-and-unfortunately-no-hole-test/457
**Category:** Recorders, Players, etc.
**Created:** [July 29, 2020, 5:28pm UTC](https://forum.dccmuseum.com/t/philips-dcc300-380-service-manual-including-key-test-and-unfortunately-no-hole-test/457 "2020-07-29T17:28:57Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Max](https://forum.dccmuseum.com/user_avatar/forum.dccmuseum.com/max/32/837_2.png) [@Max](https://forum.dccmuseum.com/u/Max)
#### Post date: [July 29, 2020, 5:28pm UTC](https://forum.dccmuseum.com/t/philips-dcc300-380-service-manual-including-key-test-and-unfortunately-no-hole-test/457/1 "2020-07-29T17:28:57Z")

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I was just browsing through my copy of the DCC300/380 Service Manual and as suspected it is virtually identical to the DCC60 Service Manual apart from a small section from the user manual on the start.

However, mine has some handwritten correction in it for the service mode.

**Key-Test** : press “MARK WRITE”; display shows “KEY TEST”

The Hole-Test was partly crossed out, so now we have the closest to an official confirmation we will get that DCC300/DCC380, unfortunately, don’t have a Hole-Test.