8.2.2. Service Mode Table 2
FL Display
Key Operation
Front Key
Item
Description
Mode Name
Press [FL Display] on
remote control unit for next
page. (FL Display)
Cancelled automatically
5 seconds later.
CD laser drive
current
measurement
In STOP (no disc) mode,
press [STOP] button on
the main unit, and [3]
button on the remote
control unit.
CD laser drive current measurement.
CD laser drive current is measured
and the result is displayed together
with the initial value stored in the
EEPROM IC.
After the measurement, CD laser
emission is kept on. It is turned off
when POWER key is switched off.
FL Display sequence:
Display 1 2.
CD Laser Current
Measurement Mode
CD
Laser Initial
Value
CD Laser
Value
The value denotes the current in decimal
notation.
The above example shows the initial current
is XXXmA and the measured value is
YYYmA.
DVD laser
drive current
measurement
Press [FL Display] on
remote control unit for next
page (FL Display) on values
of dvd drive current.
Cancelled automatically
5 seconds later.
(Display 1)
(Display 2)
(Display 1)
(Display 2)
In STOP (no disc) mode,
press [STOP] button on the
main unit, and
[FUNCTIONS] button on
the remote control unit.
DVD laser drive current measurement.
DVD laser drive current is measured
and the result is displayed together
with the initial value stored in the
EEPROM IC.
After the measurement, DVD laser
emission is kept on. It is turned off
when POWER key is switched off.
FL Display sequence:
Display 1 2.
DVD laser current
measurement mode
DVD
Laser
Initial Value
DVD
Laser
Value
Identify as
LDD mode
The value denotes the current in decimal
notation.
The above example shows the initial
current is XXXmA and the measured
value is YYYmA.
24
SA-VK870EE
Summary of Contents for SA-VK870EE
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Page 42: ...9 3 Main Components and P C B Location 42 SA VK870EE ...
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Page 70: ...Step 5 Remove DVD Module P C B 70 SA VK870EE ...
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Page 128: ...SA VK870EE 128 ...
Page 133: ...CN5501 Fig 3 Fan Connector 133 SA VK870EE ...
Page 141: ...24 Exploded Views 24 1 Cabinet Parts Location SA VK870EE 141 ...
Page 142: ...SA VK870EE 142 ...
Page 143: ...24 2 Deck Mechanism Parts Location RAA4111 S SA VK870EE 143 ...
Page 144: ...24 3 Packaging SA VK870EE 144 ...