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SA-AK250GCP
9 Self diagnosis and special mode setting
This unit is equipped with functions for checking and inspecting namely: Self-Diagnostic and Test Mode.
9.1.
Service Mode Summary Table
The service modes can be activated by pressing various button combination on the main unit and remote control unit. Below is the
summary for the various modes for checking:
Player button
Remote control button unit
[
]
Mode
Remote control button unit
In Doctor Mode
9.2.
Special Mode Table 1
[4], [7]
Entering into Doctor Mode
[
], [4]+[7]
Display firmware version & EEPROM checksum
[4]
<Set for cold start when reset start is executed the next time> Refer to the section, "9.2
[Muting]
Clock Setting
[0]
Tape Eject Test
[DIMMER]
All segment display for the FL
[DISC]
CRS1 Inspection
[7]
Volume 50 Setting check
[8]
Volume 41 Setting check
[9]
Volume 35 Setting check
[
]
Volume 0 Setting check
[PRESET EQ]
EQ Off
[H. Bass]
EQ Heavy
[PROGRAM]
HIC force MUTE ON/ OFF
[5]
CD To Tape recording Inspection
[6]
Tape record's playback
[SLEEP]
TPS Inspection
[<]
FM Tuning check
[>]
Tuner STEREO/ forced MONO
[
]
FM Checking
[
]
AM Checking
Application
Application
16
Note
Refer to the section, "9.2
Special Mode Table 1 for
more information.
Note
Refer to the section,
"9.2.1 for more
information.
for more information.
Refer to the section, "9.2
for more information.
Refer to the section, "9.2
for more information.
Refer to the section, "9.2
for more information.
Refer to the section, "9.2
for more information.
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