21
MZ-N910
• Adjustment method of VREC_Middle
(item number: 752)
1. Connect a digital voltmeter to the TP602 (V_REC) on the MAIN
board, and adjust
[VOL +]
key (voltage up) or
[VOL --]
key
(voltage down) so that the voltage becomes 1.22 V.
2. Press the
X
key or the
key on the remote commander
to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 23)
• Adjustment method of VREC_High
(item number: 753)
1. Connect a digital voltmeter to the TP602 (V_REC) on the MAIN
board, and adjust
[VOL +]
key (voltage up) or
[VOL --]
key
(voltage down) so that the voltage becomes 1.52 V.
2. Press the
X
key or the
key on the remote commander
to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 23)
• Adjustment method of ChgV L
(item number: 755)
Note : Remove the rechargeable battery.
1. Connect a digital voltmeter to the TP951 (BATT +) on the MAIN
board, and adjust
[VOL +]
key (voltage up) or
[VOL --]
key
(voltage down) so that the voltage becomes 1.35 ± 0.010 V.
2. Press the
X
key or the
key on the remote commander
to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 23)
• Adjustment method of ChgV H
(item number: 756)
Note : Remove the rechargeable battery.
1. Connect a digital voltmeter to the TP951 (BATT +) on the MAIN
board, and adjust
[VOL +]
key (voltage up) or
[VOL --]
key
(voltage down) so that the voltage becomes 1.80 ± 0.010 V.
2. Press the
X
key or the
key on the remote commander
to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 23)
• Adjustment Method of CIL (Charge current)
(item number: 757)
Note:
Remove the rechargeable battery.
1. Make a solder bridge to short SL951 on the MAIN board (in
order to connect R967 (47
Ω
) between TP951 (BATT +) and
TP952 (BATT –))
2. Turn on the power.
3. Set the manual mode of the test mode and set the item number
757 (see page 13).
4. Connect a digital voltmeter to the TP961 and TP952 (BATT –)
on the MAIN board, and adjust the
[VOL +]
key (voltage up)
or
[VOL --]
key (voltage down) so that the voltage becomes
1.41 ± 0.010V.
5. Press the
X
key on the set or the
key on the remote
commander to write the adjusted value.
6. Turn off the power and open the solder bridge on SL951 on
the MAIN board.
Adjustment and Connection Location: MAIN board
(see page 23)
Remote commander LCD display
**
: Adjusted value
VREC H **
753
digital
voltmeter
MAIN board
TP602 (V_REC)
TP952 (BATT–)
digital
voltmeter
MAIN board
TP951 (BATT+)
TP952 (BATT–)
digital
voltmeter
MAIN board
TP951 (BATT+)
TP952 (BATT–)
Remote commander LCD display
**
: Adjusted value
ChgV H **
756
Remote commander LCD display
**
: Adjusted value
VREC M **
752
digital
voltmeter
MAIN board
TP602 (V_REC)
TP952 (BATT–)
+ 0.025
– 0.010
+ 0.060
– 0.010
Remote commander LCD display
**
: Adjusted value
ChgV L **
755
Remote commander LCD display
**
: Adjusted value
CIL **
757
digital
voltmeter
MAIN board
TP961
TP952 (BATT-)
SL951
R967 (47
Ω
)
