|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, pages are very clear to read, some of the pages are a bit tilted but overall it is great to have this manual available for purchase. Thanks
;
This is quiet a rare manual, I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, Excellent guide: very clear, enabling us to print readable diagram overall it is great to have this manual available for purchase. This is a complete service manual no pages are missing. Thanks
;
This SM is quiet scarce and hard to find it is an excellent Service manual, very clear to read and to print schematics and diagrams, Hi quality, Complete manual with no pages missing. I am very pleased with the manual and the fast service I have received. Great place to shop.
Good luck finding you manual...
;
Quick delivery, the document was usefull, although the copy was i little bit unclear in the details.
 ;
A complete and well done copy of the manual, at a not expansive price!
The delivery of the manual is very fast.
Thank you for all
3.5.8 Sub DET [HR-S6700KR]
Signal Mode Equipment Adjustment part Specified value Adjustment tool (A) (B) (C) (F) (G) (H) � RF signal (sound carrier: S2) � Tuner � EE � Audio level meter � IC1501 pin 26 � T1501 (SUB DET) � Minimum distortion � LPF (30 kHz), HPF (400 Hz)
3.6 SYSCON CIRCUIT Note: � When perform this adjustment, remove the Mechanism assembly. 3.6.1 Timer clock
Signal Mode Equipment (A) (B) (C) � No signal � EE � Frequency counter � IC3001 pin61 � IC3001 pin24 � C3026 + and � � C3025 (TIMER CLOCK) � 1024.008 ± 0.001 Hz (976.5549 ± 0.0010 µsec)
Measuring point (D)
(1) Set the sound carrier of the RF signal generator to S2. (2) Connect the adjustment tool (H) to the measuring point (D). Then connect the equipment (C) to the adjustment tool (H). (3) Adjust the Adjustment part (F) so that the distortion level of the measuring point (D) becomes the specified value (G). 3.5.9 Pilot VCO [HR-S6700KR]
Signal Mode Equipment (A) (B) (C) � No signal � Tuner � EE � Frequency counter � IC1501 pin 11 � C1510 (+) terminal � C1510 (�) terminal � VR1502 (PILOT VCO) � 210 ± 5 Hz
Measuring point (D1) Short point (D2) (D3) Adjustment part (F) Specified value (G)
Measuring point (D1) Short point (D2) (D3) Adjustment part Specified value (F) (G)
(1) Connect the frequency counter to the measuring point (D1). (2) Connect the short wire between the short point (D2) and Vcc (5V). (3) Short the leads of capacitor (D3) once in order to reset the microprocessor of the SYSCON. (4) Disconnect the short wire between the short point (D2) and Vcc then connect it again. (5) Adjust the Adjustment part (F) so that the output frequency becomes the specified value (G).
(1) Connect the short wire between the short points (D2) and (D3). (2) Connect the equipment (C) to the measuring point (D1). (3) Adjust the Adjustment part (F) so that the frequency of the measuring point (D1) becomes the specified value (G). (4) Disconnect the short wire between the short points (D2) and (D3). 3.5.10 Separation [HR-S6700KR]
Signal Mode Equipment Adjustment part Specified value Adjustment tool (A) (B) (C) (F) (G) (H) � Sweep generator output (90 dB, 1 kHz) � EE � Oscilloscope � IC1501 pin 19 � VR1501 (SEPARATION) � Minimum level � Sweeper probe (See Fig. 3-5-10a.)
Measuring point (D)
Shorter than 8 cm
Shield
C : 1000 P R : 75� Earth
Out
Shorter than 5 cm
Fig. 3-5-10a
Sweeper probe
(1) Use the adjustment tool (H), supply 1 kHz R-only modulated IF signal to IF terminal of U/V tuner (front end). (2) Connect the equipment (C) to the measuring point (D). (3) Adjust the Adjustment part (F) so that the output level of the measuring point (D) becomes the specified value (G). 3-7
|
|
|
> |
|
