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 ;
Excellent printing quality.
A complete and very usefull service manual with all details.
GREAT SERVICE AT VERY LOW PRICE!
A+++++++++++++++++++++++++
;
Excellent printing quality.
A complete and very usefull service manual with all details.
GREAT SERVICE AT VERY LOW PRICE!
A+++++++++++++++++++++++++
;
Pioneer CDXP23S is an old model and has been top useful for me to find this Manual. CD Player is still repaired.
;
Inventory (Stock): a rather extensive list of service manuals, which are hard to find, especially 15+ yrs old.
Pricing: very reasonable.
Delivery/Response: Very Prompt delivery of product: Placed order and received download access within 1.5hrs.
Service Manual: a rather complete OEM service manual (15.5MB pdf file size). Scan quality was very good, accept for a few circuit board diagrams that were dark; Zooming, however, clarified the image. Has the required information for servicing the LD Player.
;
Perfect copy of a necessary document and my Sonic Modulator is repaired!
DV-5700/DVF-R9050/R9050-S
ADJUSTMENT
No. ITEM INPUT SETTING OUTPUT SETTING ALIGNMENT POINT VR601 ALIGNMENT FOR Y-signal = 1000mV 30mV FIG. Connect the oscilloscope to 100% COLOR BAR DISC Y output with 75-ohms resistor. Output Mode: Interlace 100% COLOR BAR DISC Connect the oscilloscope to COMPOSIT output with 75ohms resistor.
1
Y,Cb,Cr LEVEL
FIG.1
2
Y LEVEL
VR600
COMPOSIT-signal = 1000mV FIG.2 30mV
You need the step 1and 2 before next step 3
3
CHROM LEVEL
Connect the oscilloscope to 100% COLOR BAR DISC COMPOSIT output with 75ohms resistor Connect the oscilloscope to 100% COLOR BAR DISC Y output with 75-ohms resistor. Output Mode: Progressive
VR602
Chrom-signal = 286mV 14mV Y-signal= 1000mV±30mV
FIG.2
4
Progressive Y, Cb, Cr LEVEL
VR800
FIG.1
IRE' Peak white [mV]
714 (100IRE)
714
white yellow
641
100
cyan 516 green 443 magenta 324 red
252
blue
127
black
54
1000mV 30mV 1000mV 30mV
286mV 0 ±14mV
Blank
0
4.7 s
-2.86
Y
-40
Sync. chip
Fig. 1
Fig. 2
26
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