XR-VS90SW, XR-VS90, XR-VS70SW, XR-VS70
29
A
B
C
D
5
6
7
8
5
6
7
8
$M SERVO VCD ASSY
(XR-VS90SW, XR-VS90 : XWX3018)
(XR-VS70SW, XR-VS70 : XWX3017)
MOTOR ASSY
(XWZ3080)
C
B
1/2
2/2
B
2/2
B
2/2
B
2/2
B
XR-VS90SW,
XR-VS90
ONLY
CN1003- Pin 1 :
PLAY MODE (RF)
VREF:CN1003- Pin 3
VREF
2.0Vp-p
CN1003- Pin 2 :
TEST MODE,
Tracking Open(TRER)
1.0Vp-p
H : 500nsec/div
H : 5msec/div
VREF
1
2
Note: The encircled numbers denote measuring point in the schematic diagram.
: CD AUDIO SIGNAL ROUTE
(CD)
(CD)
(CD)
(CD)
(CD)
: FOCUS SERVO LOOP LINE
(F)
: TRACKING SERVO LOOP LINE
(T)
: SPINDLE SERVO LOOP LINE
(S)
: CARRIAGE SERVO LOOP LINE
(C)
: LOADING SERVO LOOP LINE
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
(L)
: The power supply is shown with the marked box.
1/2
B
Содержание XR-VS200
Страница 23: ...19 XR VS90SW XR VS90 XR VS70SW XR VS70 34 106 85 28 29 30 87 31 70 35 107 37 43 36 33 32 25 68 69 27 ...
Страница 25: ...21 XR VS90SW XR VS90 XR VS70SW XR VS70 ...
Страница 29: ...XR VS90SW XR VS90 XR VS70SW XR VS70 25 A B C D 5 6 7 8 5 6 7 8 CN3051 F 2 3 AF AMP REGULATOR AF AMP AA ...
Страница 34: ...XR VS90SW XR VS90 XR VS70SW XR VS70 30 A B C D 1 2 3 4 1 2 3 4 PEB001A 2 2 B 3 5 M SERVO VCD ASSY 2 2 ...
Страница 55: ...XR VS90SW XR VS90 XR VS70SW XR VS70 51 A B C D 1 2 3 4 1 2 3 4 PRIMARY ASSY H XNP3026 C SIDE B H ...