Sony MZ-R500PC Service Manual page 24

MZ-R500/R500PC
4. Write specific modified data.
For a version where there is no need for writing specific modi-
fied data, the power should be turned off once.
• Modified Data Writing Method (version 1.000)
1. Select the manual mode of the test mode, and set item number
022 (see page 13).
This set LCD display
0 22
[ENTER]
2. Press the key and set the address & adjusted value
display (see page 14).
This set LCD display
0 2 2
CC: Adjusted value
3. Press the key to initialize the patch data.
X
This set LCD display
0 2 2
DD: Adjusted value
4. Select the manual mode of the test mode, and set item number
022 (see page 13).
This set LCD display
0 2 3
[ENTER]
5. Press the key and set the address & adjusted value
display (see page 14).
This set LCD display
0 23
###: Address
00: Adjusted value
[VOL+]
6. Press the key once to change the adjusted value to 01.
[T.MARK] [PAUSE]
7. Press the +
data write mode.
(The following display will appear where 00 is blinking)
This set LCD display
0 23
00: Adjusted value
[VOL+]
8. Adjust with the key (adjusted value up) or
key (adjusted value down) so that the adjusted value becomes
1E.
This set LCD display
0 23
1E: Adjusted value
24
PatClr
SCC
SDD
Patch
###S00
keys to activate the patch
0D5800
[VOL--]
0D581E
9. Press the key.
X
(0D58 is blinking)
This set LCD display
0 2 3
1E: Adjusted value
[VOL+]
10. Press the key once to change the blinking portion to
0D59.
This set LCD display
0 2 3
00: Adjusted value
11. Press the x key.
(00 is blinking)
[VOL+]
12. Adjust with the key (adjusted value up) or
key (adjusted value down) so that the adjusted value becomes
B2.
This set LCD display
0 2 3
B2: Adjusted value
13. Press the key.
X
(0D59 is blinking)
[VOL+]
14. Press the key once to change the blinking portion to
0D5E.
This set LCD display
0 23
00: Adjusted value
15. Press the x key.
(00 is blinking)
[VOL+]
16. Adjust with the key (adjusted value up) or
key (adjusted value down) so that the adjusted value becomes
8B.
This set LCD display
0 2 3
8B: Adjusted value
17. Press the key.
X
(0D5E is blinking)
[VOL+]
18. Press the key once to change the blinking portion to
0D5F.
This set LCD display
0 2 3
00: Adjusted value
19. Press the x key.
(00 is blinking)
0D581E
0D5900
[VOL--]
0D59B2
0D5E00
[VOL--]
0D5E8B
0D5F00