JRC JLN-650, Instruction Manual, Page: 158 / 190

9-10
9.3 After-sales Service
9.3.1
About The Stock Periods of Repair Parts
After discontinuance of manufacturing, the stock of performance parts (parts necessary to have the
function of the product) for the repair of this product are 10 years.
9.3.2
Notes When Repair is requested
Is it "Breakdown"? Examine "Chapter 8 Maintenance and Check, Chapter 9 Trouble and After-sales
Service" when it thinks again well after it reads.
Still abnormal, stop using it, and consult the shop that purchases it or our Sales Department, the nearby
branch office, and the office.
Repair during warranty term
The shop or our company will repair free of charge when breaking down because of an
explanation of the manual and a normal use situation that obeys instructions.
Our company will repair the breakdown caused by the inevitability of the wrong use, the
fault or the natural disaster and a fire, etc. in charge.
When you have passed the warranty term
When the function is recoverable, it repairs in charge by the repair by the customer's
demand.
Necessary reports
・
Product name, Model name, Date of manufacture, and Production number
・
Abnormal situation (as much as possible detailed: Refer to 9.1.1 “Warning Display”
/9.2 “Self Test Screen”.
・
Office name or organization name, address, telephone number and E-mail address(if
possible)
9.3.3
Recommendation of Maintenance
The performance might decrease by the secular distortions etc. of parts though it differs according to the
use situation. We will recommend maintenance besides usual maintenance.
Consult a branch office, a branch, and an office that the shop that purchases it or is our Sales
Department and near about maintenance. In this case, it becomes charged.
9.3.4
About the articles of consumption
The LCD module used for the LCD monitor is an article of consumption. The LCD module is use in a
usual environment (room temperature), and brightness will be reduced by half in about 20,000 hours.
This time shortens when the temperature used rises.
When the brightness of the LCD module decreases extremely, the exchange repair is received by the
customer's demand in charge.
The fan used for the signal processor is an article of consumption. The fan is use in a usual environment
(room temperature), and the rotational speed will decrease by 30% in about 60,000 hours. It becomes a
factor to shorten the longevities of other parts when the rotational speed decreases, and please request
the exchange repair to the standard at the use time.
In this case, it becomes charged.
Please inquire of nearby shop or our business and branch office, branch, and office that
purchases it about uncertain point of after-sales service
.