Note1: When perform this check, don’t apply a voltage to battery terminals.
Note2: Be sure to disconnect the AC adapter when connecting the resistors. Doing so with the power supply connected causes a trouble.
Procedure:
1.Connect the digital multi meter to battery terminals.
2.Connect the AC adapter to the set.
3.Enter the test mode (Display Check mode).
4.Press the [VOL+] key to enter the Manual mode.
5.Press the [VOL+] key twice, press the > key once, press the [VOL+] key once, press the > key once, press the [VOL+] key three times to display as follows.
Display of the remote commander
260ChrgNi
6.Press the > key to select the item number 2261 and display as follows.
Display of the remote commander
261 ChgAdj **
adjustment value (hexadecimal)
7. Adjust with
8. Press the X key on the set or – key on the remote commander to write the adjusted value.
9.Press the > key to select the item number 2262.
10.Confirm that the value of digital multi meter is 1.20 ± 0.024V.
11.Press the > key to select the item number 2263.
12.Confirm that the value of digital multi meter is 2.17 ± 0.05V.
13.Press the x key four times and back to the Display Check mode.
Procedure:
1.Connect the 22 ohms resistor (more than 0.1 watts) and ampere meter to battery terminals.
2.Connect the AC adapter to the set.
3.Enter the test mode (Display Check mode).
4.Press the [VOL+] key to enter the Manual mode.
5.Press the [VOL+] key twice, press the > key once, press the [VOL+] key once, press the > key once, press the [VOL+] key three times, press the > key four times to select the item number 2264.
6.Confirm that the value of ampere meter becomes specification value. (Refer to “table
7.Press the x key four times and back to the Display Check mode.
8.Cut the power supply and remove the resistor that connected to the battery terminals.
9.Repeat checks to item number 2267 at the same manner as step 1 to step 8. ( Refer to “table
ItemNo. | Display | Specification value | Connected Resistor |
|
|
|
|
2264 | 20mA I ** | 20 mA ± 11 mA | 22Ω (more than 0.1W) |
|
|
|
|
2265 | 140mAI ** | 140 mA ± 14 mA | 10Ω (more than 1.0W) |
|
|
|
|
2266 | 170mAI ** | 170 mA ± 15 mA | 10Ω (more than 1.0W) |
|
|
|
|
2267 | 500mAI ** | 500 mA ± 32 mA | 2.2Ω (more than 1.5W) |
Table
Procedure:
1.Enter the test mode (Display Check mode).
2.Press the [VOL+] key to enter the Manual mode.
3.Open the lid and press the . key continuously until the optical
4.Press the
Display of the remote commander
009DESIGN
5.Press the > key three times to select the item number 9111 and display as follows.
Display of the remote commander
111 LrefPw **
6.Set the laser power meter so that the laser beam from the optical
7.Confirm that the value of laser power meter is 0.860 mW ± 19.2%.
8.Press the > key to select the item number 9112.
9.Confirm that the value of laser power meter is 0.763 mW ± 18.2%.
10.Press the > key to select the item number 9113.
11.Confirm that the value of laser power meter is 6.87 mW ± 12%.
12.Press the x key four times and back to the Display Check mode.
Preparation:
1.Perform calculation every item based on the data given by the
2.Convert the calculated value into hexadecimal number.
Note: The
Item No. | Calculating formula (*3) |
|
|
0211 | Pr_nominal / 0.05 |
|
|
(*1) | Por / 0.05 |
|
|
0212 | Kr ⋅ (−100) |
|
|
0213 | Pw_nominal / 0.05 |
|
|
(*2) | Ppw / 0.05 |
|
|
0214 | Kw ⋅ (−100) |
|
|
0215 | Prmin / 0.05 |
|
|
0216 | Pwmin / 0.05 |
*1) If the “Pr_nominal” value is indicated, use the “Pr_nominal” value and not used “Por” value.
*2) If the “Pw_nominal” value is indicated, use the “Pw_nominal” value and not used “Ppw” value.
*3) Round off after the decimal point.
Table
18