Dvd Audio/Video Checking (Tdv-540A); Flicker Adjustment; Dc Offset; Hposi Video Adjustment (Tdv-540A) - Kenwood DDX6019 Service Manual

• DVD audio/video checking (TDV-540A)

For DVD video checking
Title Chapter
1 1
3 6 Level
3 7 S/N
3 17 AM/PM noise
3 8 Frequency characteristics
3 12 Color bar measurement
For DVD audio checking
Title Chapter
1 1
4 1 1kHz 0dB
4 6 17Hz
4 16 44kHz
4 2 infinity
4 3 L
4 4 R
4 1 1kHz 0dB
4 2 infinity

• HPOSI video adjustment (TDV-540A)

For DVD video HPOSI checking
Title Chapter
1 1
For DVD video HPOSI checking
Title Chapter
3 16 Monoscope

Flicker adjustment

Specification is as shown below (jig is connected to Lx or Tv).
1. Connect the jig to Lx or Tv and turn on the power to set
flicker adjustment to On.
The panel mechanism tilt position is started up as "2".
Note: Setting of the jig is optional. However, note that the
jig functions as setting SW (region/serial/security/CPPM).
2. Screen mode is set to ZOOM and the screen shown is
VIDEO.
3. By turning the power off, flicker adjustment is set to Off.
DDX6019/6029/6029Y/6039
TEST MODE
AudioStream1
AudioStream1
AudioStream1
AudioStream1
AudioStream1
AudioStream1
DISC DW (M/S)
AudioStream1
PCM96k/24bit AudioStream3
PCM96k/24bit AudioStream3
PCM96k/24bit AudioStream3
PCM96k/24bit AudioStream3
PCM96k/24bi AudioStream3
PCM96k/24bit AudioStream3
Dolby AudioStream1
Dolby AudioStream1
AudioStream1
TenKey 4 (Preset 4)
AudioStream1

DC Offset

• DC Offset detection status (normal/error) clear.
By the Service information screen's DC Offset information
[Clear] key, clear E2PROM's DC Offset detection informa-
tion.
• DC Offset detection information is displayed on the Infor-
mation screen/Service information screen.
• While in the test mode, even if DC Offset is detected, it is
not written into E2PROM.
DC is detected, "Protect" is displayed (all CH Mute) as in
normal mode.
Chapter
Up/Dw
Chapter
Up/Dw
Even in the test mode, when
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