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THANK YOU FOR A GOOD TRANSACTION, NICE COPY, CLEAR
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Very Good! All the diagram are easy to read, and its complete.
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This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
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Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
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Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
EN 16
5.
SD-5.00SA_CH
Test Instructions Mono Board DVD-SD5.00SA_CH
Alternatively, there is a check that can be done without A/V board. First, let the decoder generate pink noise on the audio outputs. Table 5-14 Ref. # Command Name 20a Remark
PM3394B ch1
AudioPinkNoiseOn Audio Pinknoise On
1
Measure then these signals on level and frequency. Table 5-15 Signal
CH1 1.00 V~ MTB 500ns ch1+
CL06532065_010.eps 161100
Level between low/high low/high low/high low/high LOW/HIGH
Frequency 48kHz 0.02% 3.072MHz 0.02% 12.288MHz 0.02% N/A N/A
PCMLRCLK PCMSCLK PCMCLK PCMDATA SPDIF
Figure 5-11 PCMDATA
PM3380B
ch1
Put the pink noise off: Table 5-16 Ref. # Command Name 20b
1
Remark Audio Pinknoise Off
AudioPinkNoiseOff
CH1
2.00 V=
MTB20.0ns
ch1+
CL 26532053_067.eps 210502
Figure 5-12 PCMCLK
PM3380B ch1
1
CH1 2.00 V=
BWL MTB100ns
ch1+
CL 16532163_024.eps 230102
Figure 5-13 SPDIF To switch the audio signal OFF, press the STOP button on the front. Without A/V board, the switching levels are as follows: � DATA_LsRs and DATA_CL switch between low and high for pink noise. For sine, this is low. � PCMDATA0, PCMLRCLK, PCMCLK and PCMSCLK switches between low and high for both pink noise and sine. � SPDIF switches between LOW and HIGH
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