There are currently no product reviews.
;
Do a quick order, scan quality is high.
I recommend to all!
;
This manual is perfect! Just what I needed. Thanks!
;
This manual was very clear and complete, the prices can't be beat, great to have older manuals available!
;
Doubted for buy this manual as it is my first order here and at not have cover image, I assumed would haven't. However, within 24 hs, already possessed the link to download it. The manual are scanned correctly and have all what is needed. Includes adjustments and diagrams of all circuits. Very satisfied.
;
Really good quality, аll readable.! Wonderful work shop. I recommend to all!
HCU-R700
C H E C K I N G T H E WAV E F O R M S
To check the waveforms on the SERVO P.W.B., the GND (�) probe of the Osilloscope to � ref� point. NOTES MEASURING DISC : DVD / DVDT-S01 CD / TCD-784A (It is better to use wires for extending between the probe and test points.) � When watching the HF waveform, use the extending wire as short as possible. � When HF waveform is noisy or can not discriminate the eye-pattern, replace the Traverse Unit after measuring the Iop. � Test points 1 ~ $ are shown below.
)OUT
,TM�
+TM+
1 RFI (TP) #A3 (TP) ! DMO (TP) " FG (TP) (INSWN 6 TEI (TP) 2 FEI (TP) VREF (TP) 3FOO (TP)
8 TR� (TP) 9 TR+ (TP) 5 FO� (TP) & FM+ (TP) % FM� (TP) 4 FO+ (TP) $ FMO (TP) ~TMM 7 TRO (TP)
� 11 �
|