Repair Unit; Regular Replacement Parts - JRC JLR-20 Instruction Manual

6.3.2 Repair Unit

Repair units and their models are shown below.
1 DISP-DPU
2 LCD Unit
3 Keyboard Unit
4 Connector Board
5 Processing Unit
6 Antenna Unit
Fuse
1 2A Fuse

6.3.3 Regular Replacement Parts

Parts which should be regularly replaced are shown below.
Contact JRC or an affiliate to order.
Name
LCD Unit
1 (Inside display
unit)
Lithium Battery
2
(Inside sensor)
6-4
Name
CMJ-501C
CCN-392A
CMD-953A
CMH-2192C
CMJ-497-U
CAY-62
Name
MF60NR 250V 2
Model
CCN-392A
BR-2/3AGE2P
Model
For NWZ-4700 Display Unit
For NWZ-4700 Display Unit
For NWZ-4700 Display Unit
For NWZ-4700 Display Unit
For NNN-20/30 Sensor Unit
For NNN-20/30 Sensor Unit
Model
For NWZ-4700 Display Unit
Life
Approximately 5 years of
40000 hours
continuous use
Reception is possible even
Approximately without battery power.
10 years (It will takes 30 to 60 seconds
longer to fix the position)
Notes
Notes
Notes