McIntosh MHA150, Руководство пользователя

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The MHA150 Default Input Names (UNBAL, BAL-
ANCED, OPTICAL, COAX and AES/EBU as indi-
cated on the Front Panel Display) can be customized
with a different name up to eight characters long (My
Phone, MCD550, etc.). The available characters for
renaming the input include the following: ! < > * , / -
_ 0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t
u v w x y z A B C D E F G H I J K L M N O P Q R S
T U V W X Y Z .
In the following example, the UNBAL Input will be
renamed to “MY-PHONE”.
1. Press and hold the INPUT CONTROL until the
Front Panel Display indicates the Model, Firmware
Version and Serial Number. Refer to figure 2. Then
rotate the INPUT CONTROL and select the Setup
Menu item “INPUT: UNBAL, NAME: UNBAL”.
Refer to figure 4.
Note: If the UNBAL Input is not displayed, rotate the
OUTPUT Control repeatedly until it is dis-
played.
2. Press and hold in the INPUT Control until the
character “U” of the “NAME: UNBAL” starts
flashing (and is underlined). Refer to figure 5.
3. Rotate the INPUT Control until the character “M”
appears. Refer to figure 6.
4. Rotate the OUTPUT Control until the character
“N” of the “NAME: UNBAL” starts flashing.
Refer to figure 7.
The MHA150 functionality is controlled by internal
software that is known as Firmware. The Version of
the Firmware in the MHA150 can be identified at any
time by utilizing the Setup Mode.
1. Press and hold the INPUT CONTROL until the
Front Panel Display indicates “MHA150 V_.__,
S/N: AET____”. The number after the “V” is the
firmware version and the number after the “S/N”
is the serial number of the unit. Refer to figure 2.
2. To exit from the Setup Mode, press the INPUT
CONTROL and the Front Panel Display will revert
back to its normal display.
Firmware Version
5. Rotate the INPUT Control until the character “Y”
appears. Refer to figure 8.
6. Repeat steps 3 thru 5 until the new name of “MY-
PHONE” is indicated on the Front Panel Display.
Refer to figures 9 thru 11.
7. To save the new Input Name press and hold the
INPUT Control until the “character underline”
disapears on the Front Panel Display. Refer to
figure 12.
Input Renaming
Figure 4
INPUT: UNBAL
NAME: UNBAL
Figure 12
INPUT: UNBAL
NAME: MY-PHONE
Figure 2
MHA150 V_.__
S/N: AET____
Figure 5
INPUT: UNBAL
NAME: UNBAL
_
Figure 6
INPUT: UNBAL
NAME: MNBAL
_
Figure 7
INPUT: UNBAL
NAME: MNBAL
_
Figure 8
INPUT: UNBAL
NAME: MYBAL
_
Figure 9
INPUT: UNBAL
NAME: MY-AL
_
Figure 10
INPUT: UNBAL
NAME: MY-PL
_
Figure 11
INPUT: UNBAL
NAME: MY-PHONE
_