68
PDR-609
7.1.3 ERROR MEESAGE "CHECK TEMP"
7.1.4 CD-R DISC MANUFACTURER CODE
If recording is operated on PDR-609 at high or low temperature atmosphere, a message "CHECK TEMP" is displayed the operation
halts.
This message is displayed to indicate clearly the problem that would probably happen to recording and playback operation if the
product is placed on a heating object like an amplifier or in a closed space like a rack in which heating object such as an amplifier
causes utmost high temperature, and then if the product is moved into different atmosphere then the problem disappears. The
temperature sensor which is placed inside of the product b70Åé or higher or -15Åé or lower, the message is displayed.
Once this is displayed, all the actions stop. In addition, the product itself has its own temperature rise, outside product threshold
temperature would be a little lower. And these temperatures are not the specification values that guarantee the operation.
PDR-609 has a function to investigate "Manufacturer Code" of CD-R disc. By referring "Lead-in Start Time", which is displayed when
the following procedure is performed, to the following table the manufacture becomes clear, judgement whether this is a checked
disc or not becomes possible. Remind that in case of CD-R discs label indication is sometimes different from manufacturer's name.
By this operation you can announce more exact unchecked disc to your customer. It is worth using.
*Operation procedure
(1) Insert the disc to be investigate the manufacture.
(2) While pushing "MENU/DELETE" key, press "INPUT SELECTOR" key.
(3) Check that DISPLAY indicates "PEC*********" (RID).
(4) Press "INPUT SELECTOR" key for 14 times.
(5) Check that DISPLAY indicates "LIA 97:**:**"
(6) Refer this value to the following table.
(7) Press "STOP" key to end
Note:
• The above-mentioned operation confirmation media are done the media change after the product is designed, and when a
constant performance cannot be maintained, become outside the support.
• Manufacturer Code table
[ Operation confirmation media ]
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Summary of Contents for PDR-609
Page 45: ...PDR 609 45 A B C D 5 6 7 8 5 6 7 8 G IC701 IC702 IC706 CN601 D SIDE A SIDE B ...
Page 73: ...73 PDR 609 Pin Function 2 5 ...
Page 74: ...74 PDR 609 Pin Function 3 5 ...
Page 75: ...75 PDR 609 Pin Function 4 5 ...
Page 76: ...76 PDR 609 Pin Function 5 5 ...
Page 80: ...80 PDR 609 AK8567 CD R CORE PCB ASSY IC101 RF Processor Pin Function 1 2 ...
Page 81: ...81 PDR 609 Pin Function 2 2 ...
Page 84: ...84 PDR 609 1 FL TUBE Grid Assignment Pin Connection PEL1101 OPERATING ASSY V701 7 2 2 DISPLAY ...
Page 85: ...85 PDR 609 Anode Connection ...
