Kenwood KVT-719DVD Service Manual

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Contents

40KVT-719DVD/729DVD/729DVDY/739DVD2-4-5. Tuner• When unable to access E2PROM, display Error (Tunerscreen).• K3I forced switchingForce to narrow by pressing and holding Preset4.: xxx.x1MHzForce to middle by pressing and holding Preset5.: xxx.x2MHzForce to wide by pressing and holding Preset6.: xxx.x3MHz• Switch Span (K↔M) with [SRC] key + [VOL.DW] key +[Reset] key. (In the KOS series, use [VSEL] key + [VOL.DW] key + [Reset] key)Span information is displayed on the Information screen.• In the Tuner source, P-CON is turned OFF when “RDSPS” is “RDS_TEST”.2-4-6. TV Tuner• If destination is E, set the TV2 default value to “Area5 (Russia), 8ch (191.25MHz)” (when KTC-V500 isconnected).• If destination is E, set the TV2 default value to “Area4 (Russia), 8ch (191.25MHz)” (when KTC-V300 isconnected).• HPOSI adjustment mode shall be TV1.If started up as above, even if the test mode is clearedby ACC, Power OFF→ON, setting values are retained.(Default value is resumed by Reset.)2-4-7. DVD• Use CD media KTD-02A and DVD media TDV-540A/TTD-100 and play back in the order of sequence shownin the following Table.• When Loading, set to Title1-Chapter1.• Set region code at the position for the time code.• Title3-Chapter16 (Monoscope) is directly selected bypressing Tenkey4 while adjusting HPOSI.• CDDA checking (KTD-02A)Use “Track UP/DW” to play back in the order of sequenceas shown: 1↔9↔15↔10↔11↔12↔13↔14↔9↔1 · · ·Track 28 is directly selected by pressing [RDM] key.• DVD audio/video checking (TDV-540A)Use “Chapter UP/DW” to play back in the order ofsequence as shown in Tables 2-4-3 and 2-4-4.Use M/S (AM-) on the remote controller to switch Video/Audio.For DVD video checkingTitle Chapter Audiostream11 1 Audiostream13 6 Level Audiostream13 7 S/N Audiostream13 17 AM/PM noise Audiostream13 8 Frequencycharacteristics Audiostream13 12 Colormeasurement Audiostream14 1 1kHz, 0dB PCM96k/24bit Audiostream34 6 17Hz PCM96k/24bit Audiostream3Table 2-4-3 DVD Video checkingFor DVD audio checkingTitle Chapter Audiostream11 1 Audiostream34 1 1kHz, 0dB PCM96k/24bit Audiostream34 6 17Hz PCM96k/24bit Audiostream34 16 44kHz PCM96k/24bit Audiostream34 2 Infi nity PCM96k/24bit Audiostream34 3 L PCM96k/24bit Audiostream34 4 R PCM96k/24bit Audiostream34 1 1kHz, 0dB Dolby Audiostream14 2 Infi nity Dolby Audiostream1Table 2-4-4 DVD Audio checking2-4-8. Audio• Default setting of Volume should be Step30.• BAL/FAD setting is changed among MIN↔CENT↔MAXby 1 click.• Xover setting is changed between MIN↔MAX by 1 click.• Tone setting is changed among MIN↔CENT↔MAX by 1click.• The default setting of Tone (EQ) should be Flat.• The default setting of System Q should be Off.• When there is Digital Out terminal, setting should alwaysbe the output On setting.• Default setting of Line Mute should be On.2-4-9. AVIF• Default setting of Interruption of AVIN should be On.• Default setting of R-CAM Interruption should be On.• Normally an interruption occurs when the R-CAM isdetected.• The Reverse condition is always set at On (R-CAM isavailable in V.SEL).TEST MODE