McIntosh C200 Benutzerhandbuch

Setup

Input Trim Level

Various components can have slightly different volume

levels. This could result in the constant need to readjust the

C200 volume control when switching between different

Listen Program Sources. A volume trim feature on the

C200 allows you to adjust or trim the levels of the various

inputs so that they have the same relative volume. The

Phono1 Input is used in the example below.

Note: The possible range of adjustment in volume level is ±

12dB. The Record Output Levels are uneffected by any

changes in the Trim Settings. Any TRIM adjustments

made are retained in permanent memory and can be

changed only by performing a new TRIM procedure.

1. Rotate the LISTEN Switch Knob to select the Phono1

Input and adjust the VOLUME Control to the desired

listening level.

2. Press the SETUP Push-button to access the Setup

Mode.

3. The Front Panel Alphanumeric Display will change

and the Red LED above the SETUP Push-button will

turn On.

4. Rotate the BALANCE Control Knob until the words

TRIM 00 PH1 appears. Refer to figure 9.

5. Rotate the VOLUME Control until the desired volume

level is achieved. Refer to figures 10 and 11. Figure 10

indicates a +3dB increase in the PH1 Level and figure

11 has a -5dB decrease in level.

Note: Choose a Input Source that is frequently listened to

as the reference. The reference Input Source should

be set to a Trim Level of 00.

6. Rotate the LISTEN Switch Knob until the next desired

Input Source Name is displayed.

7. Repeat steps 3 and 4 until all the Inputs with sources

connected to the C200 have the same relative volume

levels when switching between them.

8. Press the SETUP Push-button to exit the Setup Mode.

Note: Whenever a program source selected has trimmed

volume levels, the Front Panel Display Volume

Figure 11

Figure 10

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Figure 9

Indication will automatically move up or down

when changing between Input Sources to reflect the

differences in trim levels. The Trim Level can also

be set via the remote control. The following table

may be used to record your level trim adjustments

for the various inputs.

Input Selection

The C200 allows the turning off of unused Input Sources.

This prevents having to go through all the eight positions

on the LISTEN and RECORD Switches when there may

only be four Input Sources Connected to the C200. The

Phono 1 Input is used in the example below.

Note: If all the Input Sources have been turned Off and the

C200 is no longer in the Setup Mode, the Front Panel

Display will Indicate NO SOURCE. Two Input Positions

on the C200 have a Rear Panel Slide Switch associated

with them. This allows selection of three additional

component sources to be connected, however only eight

possible Input Sources can be selected from at any one

time.

1. Rotate the LISTEN Switch Knob to select the Phono1

Tuner Input.

2. Press the SETUP Push-button to access the Setup

Mode.

3. Rotate the BALANCE Control Knob until the words

INPUT ON PH1 appears. Refer to figure 12.

4. Rotate the LISTEN Switch Knob until the desired In-

put Source Name that you want to turn Off is dis-

played.

Figure 12