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AM-NX1
• Adjustment Method of ChgI_H
(item number: 758)
LCD display
758
C I H
** : adjusted value
1. In the state of power off, short SL952 on the MAIN board
with a solder bridge. Then, turn on the power.
2. Connect a digital voltmeter to the TP962 (ChgI H) on the MAIN
[VOL +]
board, and adjust
(voltage down) so that the voltage becomes 1.40 ± 0.01V.
MAIN board
TP962 (ChgI H)
TP952 (GND)
3. Press the
key to write the adjusted value.
–
4. After adjustment, turn off the power and open the solder bridge
on SL952 on the MAIN board.
Adjustment and Connection Location: MAIN board
22
* *
[VOL --]
key (voltage up) or
digital
voltmeter
(see page 22)
Adjustment and Connection Location:
– MAIN Board (Component Side) –
TP902
(VC1)
key
TP913
(REG3)
TP911
(REG1)
TP952
(GND)
– MAIN Board (Conductor Side) –
TP602
(VREC)
TP912 (REG2)
TP905 (VC2)
TP961
TP962
(ChgI_L)
(ChgI_H)
SL952
SL951
TP951
(ChgV)
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