Pioneer AVIC-Z2/XU/UC Service Manual page 12

5
- Service Precautions
• You should conform to the regulations governing the product (safety, radio and noise, and other regulations),
and should keep the safety during servicing by following the safety instructions described in this manual.
• Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic
induction.
- DVD section precaution
1. EJECT LOCK MODE for DVD mechanism.
In order to enter "EJECT LOCK" mode, reset start while pressing "AV" and "V" keys together.
Pressing the "AV" and "V" keys until monitor back light is turned on.
In order to exit "EJECT LOCK" mode, follow the same steps to enter this mode.
2. Before disassembling the unit, be sure to turn off
the power. Unplugging and plugging the connectors
during power-on mode may damage the ICs inside
the unit.
3. To protect the pickup unit from electrostatic discharge
during servicing, take an appropriate treatment
(shorting-solder) by referring to "the DISASSEMBLY" .
4. After replacing the pickup unit, be sure to skew
adjustment.
5. During disassembly, be sure to turn the power off since
an internal IC might be destroyed when a connector
is plugged or unplugged.
is a trademark of DVD Format/Logo Licensing Corporation.
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AVIC-Z1/UC
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