NC-EH22P, NC-EH30P, NC-EH40P, NC-EH30PWTW, NC-EH40PWTW - Panasonic Home Appliance Service Manual (repair manual). Page 2

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NC-EH22P, EH30P, EH40P

This indicates “the possibility of death or serious injury”.

This indicates “the possibility of injury or property loss”.

This symbol indicates caution to be careful.

This symbol indicates compulsory action that must be followed.

  To prevent accidents during repair work, injury or property loss to the users, safety instructions are described 

below.

■ Degree of loss or potential for injury is classifi ed as follows.

■ Safety instructions are classifi ed with symbols as below, and explanations are described as follows. 
(Below symbols are examples)

Otherwise the lead wires may contact any rotating parts or adjacent components causing failure, 
electric shock, or fi re.

During repair service with power on, 
such as for voltage measurement, be 
careful to avoid electric shock around 
charged battery portion or lead wire ter-
minals.

 ୃℂ૞ᬺ቟ో਄ߩᵈᗧ

Disassemble, assemble and replace 
parts after disconnecting the power 
source. Failure may cause electric 
shock or injury.

Make sure to use specifi ed parts if indicated with the symbol 

! in circuit diagram or parts list.

 

Make sure to wear gloves while power is on to avoid injury from sharp metal edges or 

 

electric shock during service work.

  

 

Page 

1. Specifi cations .......................................................................................................................................................1 
2.  Cautions for safe repair work ...............................................................................................................................2 
3. Failure diagnostics ...............................................................................................................................................3 
4.  Disassembly and Reassembly Instructions .........................................................................................................7 
5. Schematic diagram ............................................................................................................................................14 
6.  Parts location and parts list ................................................................................................................................17

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