BIAS1
BIAS2
MUTE
CH3
CNT
MUTE
CH4
MUTE
CH1,2
-
+
SHIFT
LEVEL
-
+
+
-
+
-
SHIFT
LEVEL
-
+
-
+
+
-
SHIFT
LEVEL
-
+
+
-
+
-
SHIFT
LEVEL
-
+
+
-
+
-
B
OPIN-
5
OPIN+
4
SPINDLE MOTOR
M2501
TRAVERS MOTOR
M2502
IC6001-27,28PIN
FROM
LDIN
24
SW2501
(SUB CPU)
P6005-1PIN
FROM
TRAY OPEN
37
38
TRAY CLOSE
TRAY/MUT
TRAY/TRV
47
31
OPOUT
6
DMV
99
7.2Vp-p(20usec./div.)
IC2511-11,12,13,14
RF SIGNAL
MOTOR DRIVE SIGNAL
TRACKING ERROR SIGNAL
FOCUS ERROR SIGNAL
TILT
TIL TN
VIN3
VIN2
VIN1
TRIN
MUTE3
MUTE2
IN SW
SPDIN
FOIN
TRIN
TRSDRV
DAT3
DAT2
DAT1
DAT0
MUTE4
LD CNT
VO2-
VO2+
VO1-
VO1+
VO3-
VO3+
VO4-
VO4+
112
113
114
115
(ODC)
79
77
78
80
55
56
59
52
5
6
51
2
26
9
27
20
28
11
12
13
14
18
17
16
15
23
3
(DSC)
(MOTOR DRIVE)
ACT T-
ACT T+
ACT F-
ACT F+
OPTICAL PICK UP UNIT
ACTUATOR
COIL
TRACKING
COIL
FOCUS
Содержание DVDRV26 - DIG. VIDEO DISCPLAYE
Страница 11: ...5 2 Caseing Parts and P C B Positions 5 3 Top Cover 1 Unscrew the screws 7 ...
Страница 16: ...5 11 Scart P C B 1 Remove the connector 5 12 Mother P C B 1 Unscrew the screws 12 ...
Страница 23: ...19 ...
Страница 24: ...8 3 Servo Process Flow 20 ...
Страница 25: ...8 4 Servo Process Display Mode 8 5 ADSC Internal Ram Data Display 21 ...
Страница 28: ...9 2 Terminal P C B 1 Unscrew the screws 2 Remove the solders 3 Remove the connectors 24 ...
Страница 46: ...17 2 Casing Parts Mechanism Section Exploded View DVD RV41 only 42 ...
Страница 47: ...17 3 Mechanism Section Exploded View 43 ...
Страница 48: ...17 4 Packing Accessories Section Exploded View 44 ...
Страница 53: ... 49 ...
Страница 55: ... 51 ...
Страница 57: ... 53 ...
Страница 59: ... 55 ...
Страница 61: ... 57 ...
Страница 63: ... 59 ...
Страница 65: ... 61 ...
Страница 67: ...Q 63 ...
Страница 75: ... 71 ...
Страница 77: ... 73 ...
Страница 79: ... 75 ...
Страница 81: ... 77 ...
Страница 83: ... 79 ...
Страница 92: ...PO SECTION Page 41 VO SECTION Page 42 AO1 SECTION Page 43 AO2 SECTION Page 44 OPSECTION Page 45 ...
Страница 94: ......
Страница 98: ...PO SECTION Page 41 VO SECTION Page 42 AO1 SECTION Page 43 AO2 SECTION Page 44 OPSECTION Page 45 ...
Страница 100: ...PO SECTION Page 41 VO SECTION Page 42 AO1 SECTION Page 43 AO2 SECTION Page 44 OPSECTION Page 45 ...
Страница 115: ...PO SECTION Page 41 VO SECTION Page 42 AO1 SECTION Page 43 AO2 SECTION Page 44 OPSECTION Page 45 ...
Страница 116: ...PO SECTION Page 41 VO SECTION Page 42 AO1 SECTION Page 43 AO2 SECTION Page 44 OPSECTION Page 45 ...