49
I
H
G
F
E
D
C
B
A
CNT
MUTE
CH4
-
+
SHIFT
LEVEL
-
+
+
-
+
-
SHIFT
LEVEL
-
+
-
+
+
-
SHIFT
LEVEL
-
+
+
-
SHIFT
LEVEL
-
+
+
-
OPIN-
5
OPIN+
4
SPINDLE MOTOR
M2601
TRAVERS MOTOR
M2602
(SUB CPU)
IC6001
P6005-1PIN
FROM
TRAY OPEN
37
38
TRAY CLOSE
TRAY/MUT
TRAY/TRV SW
47
31
7.2Vp-p(20usec./div.)
IC2511-11,12,13,14
RF SIGNAL
MOTOR DRIVE SIGNAL
TRACKING ERROR SIGNAL
FOCUS ERROR SIGNAL
MUTE4
LD CNT
VO2-
VO2+
VO1-
VO1+
VO3-
VO3+
VO4-
VO4+
20
28
11
12
13
14
18
17
16
15
ACT T-
ACT T+
ACT F-
ACT F+
OPTICAL PICK UP UNIT
ACTUATOR
COIL
TRACKING
COIL
FOCUS
SERVO BLOCK DIAGRAM
Summary of Contents for DVD-1600
Page 10: ...10 5 12 3 List of the Extention Cables...
Page 21: ...21 8 8 Self diagnosis Function and Service Modes...
Page 23: ...23...
Page 24: ...24 8 10 Servo Process Flow...
Page 25: ...25 8 11 Servo Process Display Mode 8 12 ADSC Internal Ram Data Display...
Page 33: ...33 4 Cut the antistatic flexible sheet for the optical pickup unit Fig 6...
Page 60: ...60 15 2 POWER SECTION MOTHER P C B 1 5 SCHEMATIC DIAGRAM...
Page 61: ...61...
Page 62: ...62 15 3 VIDEO OUT SECTION MOTHER P C B 2 5 SCHEMATIC DIAGRAM...
Page 63: ...63...
Page 64: ...64 15 4 AUDIO OUT 1 SECTION MOTHER P C B 3 5 SCHEMATIC DIAGRAM...
Page 65: ...65...
Page 66: ...66 15 5 AUDIO OUT 2 SECTION MOTHER P C B 4 5 SCHEMATIC DIAGRAM...
Page 67: ...67...
Page 68: ...68 15 6 OPERATION SECTION MOTHER P C B 5 5 SCHEMATIC DIAGRAM...
Page 69: ...69...
Page 70: ...70 15 7 FEP SECTION MODULE P C B 1 8 SCHEMATIC DIAGRAM...
Page 71: ...71...
Page 72: ...72 15 8 SODC SECTION MODULE P C B 2 8 SCHEMATIC DIAGRAM...
Page 73: ...73...
Page 74: ...74 15 9 AV DECORDER SECTION MODULE P C B 3 8 SCHEMATIC DIAGRAM...
Page 75: ...75...
Page 76: ...76 15 10 VIDEO D A SECTION MODULE P C B 4 8 SCHEMATIC DIAGRAM...
Page 77: ...77...
Page 78: ...78 15 11 AUDIO D A CONVERTER SECTION MODULE P C B 5 8 SCHEMATIC...
Page 79: ...79 15 12 PROGRESSIVE SECTION MODULE P C B 6 8 SCHEMATIC DIAGRAM...
Page 80: ...80...
Page 81: ...81 15 13 WM SECTION MODULE P C B 7 8 SCHEMATIC DIAGRAM...
Page 82: ...82 15 14 CPU SECTION MODULE P C B 8 8 SCHEMATIC DIAGRAM...
Page 83: ...83...
Page 84: ...84 15 15 TERMINAL SCHEMATIC DIAGRAM...
Page 85: ...85 15 16 FRONT 1 FRONT 2 AND FRONT 3 SCHEMATIC DIAGRAM...
Page 86: ...86...
Page 97: ...97 17 EXPLODED VIEWS 17 1 Casing Parts Mechanism Section Exploded View...
Page 98: ...98 17 2 Mechanism Section Exploded View...
Page 99: ...99 17 3 Packing Accessories Section Exploded View...