TP1620 (VREC)
TP1616 (GND)
MAIN board
• Adjustment Method of REG3_LOW1
(item number: 747)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
2. Press the X key on the set or the key on the remote
commander to write the adjusted value.
Adjustment and Connection Location:MAIN board
(see page 25)
• Adjustment Method of REG3_LOW2
(item number: 748)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust
[SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
2. Press the X key on the set or the key on the remote
commander to write the adjusted value.
Adjustment and Connection Location:MAIN board
(see page 25)
• Adjustment Method of REG3_HIGH
(item number: 749)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
2. Press the X key on the set or the key on the remote
commander to write the adjusted value.
Adjustment and Connection Location:MAIN board
(see page 25)
• Adjustment Method of VREC_LOW (X2 speed)
(item number: 751)
1. Connect a digital voltmeter to the TP1620 (VREC) on the
MAIN board, and adjust
[SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.10 ± 0.01V.
2. Press the X key on the set or the key on the remote
commander to write the adjusted value.
Adjustment and Connection Location:MAIN board
(see page 25)
REG3L1 **
747
Set LCD display
**
: Adjusted value
digital
voltmete
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