Sony MZ-N510CK - Page 21

21
MZ-N510CK
• Adjustment Method of REG1
(item number: 745)
1. Connect a digital voltmeter to the TP1909 (REGO1) on the
MAIN board, and adjust [VOL +] key (voltage up) or [VOL --
] key (voltage down) so that the voltage becomes 2.05 ± 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 24)
• Adjustment Method of REG3_LOW1
(item number: 747)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [VOL +] key (voltage up) or [VOL --
] 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 24)
digital
voltmete
r
TP1909 (REGO1)
TP1311 (GND)
MAIN board
7 45 A D * *
** : Adjusted value
Set LCD display
digital
voltmete
r
TP1907 (REGO3)
TP1311 (GND)
MAIN board
7 47 A D * *
** : Adjusted value
Set LCD display
• Adjustment Method of REG3_LOW2
(item number: 748)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [VOL +] key (voltage up) or [VOL --
] 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 24)
• Adjustment Method of REG3_HIGH
(item number: 749)
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [VOL +] key (voltage up) or [VOL --
] 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 24)
7 48 A D * *
** : Adjusted value
Set LCD display
7 49 A D * *
** : Adjusted value
Set LCD display
digital
voltmete
r
TP1907 (REGO3)
TP1311 (GND)
MAIN board
digital
voltmete
r
TP1907 (REGO3)
TP1311 (GND)
MAIN board
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