Pioneer CRT3452 Service Manual page 84

1
- [X0240000]Return Value Table of Automatic Adjustment Values. <Normal Values after Replay>
A
"0" [00654321]
"1" [00654321]
"2" [00654321]
B
- DVD Error Rate Measurement Method
[Outline procedures] [10690000]→[10700000]→[10720000]Measurement→[10730000]
∗ It is recommended that DVD error rates be measured according to the following settings
1 [10690000] EDC mode start Starts replay.
2 [10700000] EDC mode 1
C
3 [10720000] Measurement
D - [50200000] CD Error Rate Measurement Method
∗ It is recommended that DVD error rates be measured according to the following settings.
[50200000] Measurement
- [50180000] or [50190000] Number of Track Jumps Measurement Method
E
[50180000] Jump
F
84
1
2
TEST MODE APPENDED TABLE
65 : F offset adjustment value
43 : T offset adjustment value
21 : F. BAL adjustment value
65 : F. AGC adjustment value
43 : T. AGC adjustment value
2 : F. AGC status adjustment value
1 : T. AGC status adjustment value
65 : RF gain adjustment value
43 : Tilt servo adjustment value
21 : T. BAL adjustment value
Moves the pickup to the position where an error rate is measured (an ID No. is specified).
Operation 1. Execute [10700000] (press the DISC key).→Return value: 11700100
Operation 2. Then, operate the [TRACK UP/DOWN key] and the [1] [2] keys,
display [11700601] or [117050F] and execute it (press the DISC key).
.... Points of the following ID Nos. are indicated respectively
601 = The sixth digit is 1 = 100000h.
50F = The fifth digit is F = F0000h.
.... (Application) If other ID Nos. must be specified, values can be set in the same manner as the following
number of track jumps setting method.
Sets the number of sampling items and measures an error rate.
Operation 1. Execute [10720000] (press the DISC key). Return value: 11720100
Operation 2. Then, operate the [TRACK UP/DOWN key] and the [1] and [2] keys,
sequentially display [11720203] and [11720102] and execute them (press the DISC key).
.... [11720(1)0(2)] Enter (1) and (2) in this order. Both [11720203] and [117200102] can be entered previously.
.... The number of sampling items is set according to Operation 2.
203 = The two digit is 3 = 30, 102 = The first digit is 2 = 2 and the result is "32" in total.
.... (Application) If other ID Nos. must be specified, values can be set in the same manner as the following number
of track jumps setting method.
Sets a sampling time and measures an error rate.
Operation 1. Execute [50200000] (press the DISC key). Return value: 51200100
Operation 2. Then, operate the[TRACK UP/DOWN key] and the [1] and [2] keys,
display [51200105] and execute it (press the DISC key).
.... The sampling time is set to"five seconds" according to Operation 2.
105 = The first digit is 5 = 5 seconds
.... If other ID Nos. must be specified, values can be set in the same manner as the following number
of track jumps setting method.
Sets the number of jumps and performs a track jump.
Operation 1. Execute [50180000] (press the DISC key). Return value: 51180100
Operation 2. Then, operate the [TRACK UP/DOWN key] and the [1]and [2] keys,
enter (1) and (2) of [51180(1)0(2)] and execute them (press the DISC key).
.... First enter (1) (the "number of digits" of a value set). Then enter (2) (the value of the number of
digitsset for (1)). The value of each digit can be corrected even any times until the execution key is
pressed. Example) [511810105] [511810205] [511810306] [511810103] Execute (Press the DISC key).
The 653 track jump is executed. (Before execution, the first digit is changed from 5 to 3.)
.... If a track jump of less than 255 is specified, the track jump is repeated at regular intervals until
tracking open [50170000].
XDV-M8357ZT/UC
2
3
For DVD For CD
- -
00h 00h
- -
E7h~1Fh E7h~1Fh
E7h~1Fh E7h~1Fh
1 1
1 1
07h~0Fh 0Ah~12h
7Bh~85h
- -
3
4
4