Sony MXD-D3 - TEST MODE; Precautions and Operations

11
SERVICE MODE
This set provides various modes for the service.
Enter the service mode through the procedure given below, and select the desired mode.
Procedure:
1. Press the x (CD), [CLEAR] (CD), x (MD) and [CLEAR] (MD) buttons at the same time.
2. Press the [ AMS ] (MD) knob and x (MD) button to display “ <0> To Normal”.
3. At this time, rotating the [ AMS ] (MD) knob can select all modes. For the contents of mode, see the following table.
4. To exit from the service mode, press the x (MD) button and [ AMS ] (MD) knob simultaneously to display “<0> To Normal”,
then press the [ AMS ] (MD) knob. If this operation failed, press the ?/1 button to turn the power OFF.
Contents of test mode
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No. Display Function
0 <0> To Normal Exit from test mode
1 <1> Virsion Microcomputer Virsion display
2 <2> FLD FL display test
3 <3> Key/Jog Key/Jog input test
4 <4> CD Test CD all sorts test
5 0> AGING CD aging mode
6 1> COMMAND Command transfer menu
7 2> ERROR C1, C2 error display
8 3> SPEED X1 Disc speed selection
9 4> ISRC ISRC display
10 5> CHECK8 Check 8 cm display
11 6> AUTO G Auto gain display
12 7> HENSHIN Decentiering display
13 8> PORT Port selection
14 9> AMS AMS display
15 A> TRK ON TRK ON/OFF display
16 <5> MD Test MD all sorts test
17 <6> Retry & TOC MD TOC off & Retry test
18 <7> Initial All reset
19 <8> Special Command, Sircs test
20 <9> Dump Microcomputer Dump mode
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