SERVICE MANUAL
Korea Model
VIDEO CASSETTE RECORDER
SLV-ED100KR
RMT-V285
SPECIFICATIONS
Difference Manual
SR MECHANISM
The service Manual for this set contains only the points
which differ is bound together with the following Ser-
vice Manual and therefore please refer to them.
SLV-ED100KR
→
SLV-EZ2000S
See page 23 for difference part.
• Main unit
SLV- ED100/EX2000/K990/KH9
• Mechanical Adjustment
VHS MECHANICAL ADJUSTMENT VI
(9-921-647-11)
9-921-739-11
Service Manual
– Continued on next page –
System
Format
VHS NTSC standard
Video recording system
Rotary head helical scanning FM system
Video heads
Double azimuth four heads
Video signal
NTSC color. EIA standards
Tape speed
SP: 33.35 mm/s
EP: 11.11 mm/s
LP: 16.67 mm/s, playback only
Maximum recording/playback time
8 hrs. in EP mode (with T-160 tape)
Fast foward and rewind time
Approx 2 min. (with T-120 tape)
Tuner section
Channel coverage
VHF 2 to 13
UHF 14 to 69
CATV A-8 to A-1, A to W, W+1 to W+84
Antenna
75 ohm antenna terminal for VHS/UHF
Inputs and outputs
LINE-1 IN, LINE-2 IN and LINE-3 IN (SAT IN)
VIDEO IN, phono jack (1 each)
Input signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO IN, phono jack (2 each)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
LINE-1 OUT
VIDEO OUT, phono jack (1)
Output signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO OUT, phono jack (2)
Standard output 927 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
LINE-2 OUT (AUDIO)
AUDIO OUT, phono jack (2)
Standard output: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
PHONES
Stereo phono jack (1)
Standard output 6 mW
Load impedance 32 ohms
Timer section
Clock
Quartz locked
Timer indication
12-hour cycle
Timer setting
8 programs per month (max.)
Power back-up
Built-in self charging capacitor
Back-up duration: up to 8 hours at a time
General
Power requirements
110 – 220 V AC, 60 Hz
Power consumption
22 W
Operating temperature
5
°
C to 40
°
C
Storage temperature
-20
°
C to 60
°
C
Dimensions
Approx. 430
×
100
×
286 mm (w/h/d)
including projecting parts and controls
Mass
Approx. 4.7 kg
Supplied accessories
Remote commander (1)
size AA (R6) batteries (2)
Audio/video cable (3-phono to 3-phono) (1)
75 ohm coaxial cable with F-type connectors (1)
Design and specifications are subject to change without notice.
TABLE OF CONTENTS
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
MA-361 Printed Wiring Board ........................................ 3
MA-361 (Video, Audio) Schematic Diagram .................. 5
MA-361 (Servo/System Control)
Schematic Diagram ........................................................ 7
MA-361 (HiFi Audio) Schematic Diagram ...................... 9
TU-170 Printed Wiring Board ......................................... 11
TU-170 (Tuner) Schematic Diagram .............................. 13
RJ-84 Printed Wiring Board ........................................... 15
SR-36 Printed Wiring Board ........................................... 16
MJ-93 Printed Wiring Board ........................................... 17
VR-74 Printed Wiring Board ........................................... 18
SW-329 Printed Wiring Board ........................................ 19
FL-110 Printed Wiring Board ......................................... 20
FR-165 Printed Wiring Board and
Schematic Diagram ........................................................ 21
DIFFERENT PARTS LIST
8-1.
Exploded Views .............................................................. 23
8-1-1. Front Panel and Cabinet Assemblies ........................ 23
8-1-2. Chassis Assembly ..................................................... 23
8-2.
Electrical Parts List ........................................................ 24
Section
Title
Page
