6-3
AUDIO OUTPUT
CONTROL PULSE
HEAD SWITCHING
ENVELOPE
W572
W571
W570
W569
W568
W567
6-2 Mechanical Adjustment
Note : Refer to the Mechanical Manual “TS-10 (P/N : 9-921-790-11)” for the adjustment and confirmation of ass’y
full deck.
6-2-1 The number and position of test point
Test point :
W568 (Audio Output)
W569 (Envelope)
W570 (H’D S/W -Trigger)
W571 (Control Pulse)
Fig. 6-3 Location of Test point (VCR Main PCB-Top View)
6-2-2 ACE Head position (X-Point) Adjustment
(See the 2-2-1(d) ACE Head Position (X-Point) Adjustment
on page 2-2 of the Mechanical Manual)
1) Playback the alignment tape (Color bar).
2) Press the “TEST” botton on F/Timer PCB to set the
adjustment mode. (See Fig. 6-2)
3) Press the “5” button of remote control then
adjustment is operated automatically. (See Fig. 6-1)
4) Connect the CH-1 probe to W569 (Envelope) the
CH-2 probe to W570 (H’D switching pulse) and
then trigger to CH-1.
5) Insert the (-) driver into the X-Point adjustment
hole and adjust it so that envelope waveform is
maximum.
6) Turn the Power off.
Содержание SLV-D900E
Страница 38: ...2 8E Fig 2 12 Circuit Board Locations 2 3 Circuit Board Locations VCR MAIN PCB DVD MAIN PCB FUNCTION TIMER PCB ...
Страница 39: ...3 Block Diagram 3 2E 3 1 SLV D900E D900G ...
Страница 40: ...4 PCB Diagrams 4 1 VCR Main 4 3 4 2 DVD Main 4 7 4 3 Function Timer 4 9 4 2 4 1 SLV D900E D900G ...
Страница 41: ...4 3 4 4 4 1 VCR Main COMPONENT SIDE ...
Страница 42: ...4 6 4 5 CONDUCTOR SIDE ...
Страница 43: ...4 7 4 8 4 2 DVD Main CONDUCTOR SIDE COMPONENT SIDE ...
Страница 44: ...4 10E 4 9 4 3 FUNCTION Timer COMPONENT SIDE CONDUCTOR SIDE ...
Страница 47: ...5 6 5 5 5 1 S M P S ...
Страница 48: ...5 8 5 7 FROM TO DVD Audio Video CN4 5 2 Power Drive ...
Страница 49: ...5 10 5 9 5 3 OSD VPS PDS ...
Страница 50: ...5 12 5 11 5 4 NICAM ...
Страница 51: ...5 14 5 13 5 5 A V ...
Страница 52: ...5 16 5 15 5 6 Hi Fi ...
Страница 53: ...5 18 5 17 5 7 Input Output ...
Страница 54: ...5 20 5 19 5 8 TM ...
Страница 55: ...5 22 5 21 5 9 SYSCON ...
Страница 56: ...5 24 5 23 5 10 DVD Main Micom AV Decoder ...
Страница 57: ...5 26 5 25 5 11 DVD Servo ...
Страница 58: ...5 28E 5 27 5 12 DVD Audio Video ...
Страница 60: ...6 2 6 1 2 TEST location for adjustment mode setting TEST SW709 BUTTON Fig 6 2 Function Timer PCB Top View ...