SONY CDPEX100
Manual de Servicio

SECTION 1 SERVICE NOTE
� How to operate with a single unit Normally this set does not operate with a single unit. When you must be mending, connect to other unit. If the SYSTEM POWER switch of the amplifire is set to ON, the power supply of the set is turned on. In case of other unit is nothing, the service box (PFJ-1) and exclusive jig (J-2501-078-A) are necessary to operate the set with a single unit. In case of above mentioned, press the p button and TIME button at the same time, to enter the power on. n n n
SERVICE BOX (PFJ-1) JIG (J-2501-078-A) POWER SW SET

FH-E939, 838, 737 CDP/TC

CN904 CN902 17P 7P

CORD WITH CONNECTOR 17P (attached to PFJ-1) CORD WITH CONNECTOR 7P (attached to set)

CN301 7P SYSTEM CONTROL

� FL tube/ KEY check mode After to enter the power on, when p button, TIME button and ) button are pressed at the same time, you will be check FL tube. Whenever press the above mentioned three buttons at the same time, change to check mode of FL tube. Under check mode of FL tube when any pressing button or turn = AMS + button, change to KEY check mode. To finish KEY check mode, press the above mentioned three buttons at the same time. All FL tube indicator light on (Press three buttons at the same time)
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Any pressing button or turn = AMS + button.

A segment pattern mode 1 (Press three buttons at the same time) A segment pattern mode 2 (Press three buttons at the same time) Finish the test mode
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KEY check mode

(Press three buttons at the same time)

Note 1) All FL tube light on mode is kept when three buttons which is pressed to enter all FL tube light on mode, release at the same time. If you will be release failure them, it is moved to KEY check mode after all FL tube light on mode. Note 2) Under KEY check mode, every time and button pressed or = AMS + button turned on, figure on � KEY= � of FL tube is increased.

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