Sony SLV-380 Service Manual

SLV-340/380/440/
RMT-V154iV 154A
SERVICE MANUAL
US Model
SL V-340/440/441
Canadian Model
SL V-340/380
Refer to the SERVICE MANUAL of VHS MECHANICAL
ADJUSTMENTS IV for MECHANICAL ADJUSTMENTS.
(9-973-623-11 )
Photo: SLV-440 IH
MECHANISM I
System
Format
VHS NTSC standard
Video recording system
Rotary two-head helical scanning
FM system
Video signal
N'IV'-'-'-'-'-'-'-'-_C color, EIA standards
Tape speed
SP: 33.35 mm/s (1 3/8 inches/s)
EP: 11.11 mm/s (7/16 inches/s)
LP: 16.67 mm/s (11/16 inches/s),
playback only
Maximum recording/playback time
8 hrs. in EP mode (with
T-160 tape)
Fast-forward and rewind time
Approx. 3 min (with T-120 tape)
Tuner section
Channel coverage
VHF 2 to 13
UHF 14 to 69
CATV A-8 to A-l, A to W, W+I to
W+84
IBm
IMICROFILM]
SPECIFICATIONS
RF output channel
VHF channel 3 or 4
Antenna
75-ohm antenna terminal for
VHF/UHF
Inputs and outputs
LINE IN
VIDEO IN, phone jack (1)
Input signal: l Vp-p, 75 ohms,
unbalanced, sync negative
AUDIO IN, phone jack (1)
Input level: -7.5 dBs (0 dBs =
0.775 Vrms)
Input impedance: more than
47 kilohms
LINE OUT
VIDEO OUT, phone jack (1)
Output signal: 1 Vp-p, 75 ohms,
unbalanced, sync negative
AUDIO OUT, phone jack (1)
Standard output: -7.5 dBs
Load impedance: 47 kilohms
Output impedance: less than 10
kilohms
CABLE BOX CONTROL
(CONTROL S OUT) (SLV-4401441)
Mini jack (1)
Timer section
Clock
Quartz locked
Timer indication
12-hour cycle
Timer setting
Only for recording 8 programs in
one month at max.
Power back-up
Built-in self-charging capacitor
Back-up duration: up to three
hours at one time
General
Power requirements
120 V AC, 60 Hz
Power consumption
19 W (max.)
Operating temperature
5°C to 40°C (41°F to 104°F)
Storage temperature
-20°C to 60°C (-4°F to 140°F)
- Continued on next page -
VIDEO CASSETTE RECORDE
SONY