Panasonic ProLine AG-1980P User manual

ORDER NO. VSD9509M264
Service Manual
General Information
Operating Instructions
Disassembly Procedures
Maintenance Chart
Electrical Adjustment
Block Diagrams
Schematic Diagram &Circuit Board Diagrams
Exploded Views &Replacement Parts List
Please use this service manual together with the service manual for K-Mechanism
(Order No. VSD9401M242)
v--• •_J
m/immpa
Video Cassette Recorder
AG- 1980P
K-MECHANISM
CONTENTS
SPECIFICATIONS 1-1
SAFETY PRECAUTIONS 1-2
SECTION 1.GENERAL INFORMATION
1-1 .SERVICE INFORMATION 1-3
1-2. SELF TEST INDICATION DISPLAY 1-5
1-3. SERVICE INFORMATION DISPLAY 1-6
1-4. OPERATING INSTRUCTIONS 1-10
SECTION 2. DISASSEMBLY PROCEDURE 2-1
SECTION 3. ELECTRICAL ADJUSTMENT
PROCEDURES 3-1
SECTION 4. ABBREVIATIONS &BLOCK DIAGRAMS
4-1 .ABBREVIATIONS BLK-1
4-
2. BLOCK DIAGRAM (SYSTEM CONTROL/
AUDIO/VIDEO) BLK-5
SECTION 5. SCHEMATIC DIAGRAMS &
CIRCUIT BOARDS
5-
1. MAIN C.B.A SCM-1
5-2. AUDIO (MAIN) SCHEMATIC DIAGRAM SCM-2
5-3. VIDEO (MAIN) SCHEMATIC DIAGRAM SCM-2
5-4. RF INTERFACE SCHEMATIC DIAGRAM SCM-5
5-5. SYSTEM CONTROL &SERVO
SCHEMATIC DIAGRAM SCM-6
5-6. SUB VIDEO SCM-8
5-8. VIDEO CONTROL SCM-1
0
5-10. SUB SERVO SCM-1
2
5-1 2. MEMORY SCM-1
4
5-14. AUDIO 1SCM-1
7
5-16. AUDIO 2SCM-1
8
5-18. RF AMP SCM-1
9
5-20. INPUT/OUTPUT SCM-20
5-22. HEAD AMP SCM-21
5-24. TIMER SCM-22
5-26. VR SCM-23
5-27. FRONT JACK SCHEMATIC DIAGRAM SCM-23
5-28. HEAD PHONE &MIC JACK
SCHEMATIC DIAGRAM SCM-23
5-29. VR, FRONT JACK &MIC JACK C.B.A SCM-23
5-30. POWER SCM-24
5-32. JOG/SHUTTLE C.B.A SCM-24
5-34. DOOR/PANEL SCHEMATIC DIAGRAM SCM-24
5-35. DIGITAL Y/C SCHEMATIC DIAGRAM SCM-25
5-36. ANALOG Y/C SCHEMATIC DIAGRAM SCM-26
5-37. LUMINANCE &CHROMINANCE
PACK C.B.A SCM-29
5-38. ANALOG Y/C SUB C.B.A SCM-29
5-
39. INTERCONNECTION
SCHEMATIC DIAGRAM SCM-30
SECTION 6. EXPLODED VIEWS &PARTS LIST
6-
1.EXPLODED VIEW MECHANICAL
REPLACEMENT PARTS LIST PARTS-1
6-2. ELECTRICAL REPLACEMENT
PARTS LIST PARTS-7
Panasonic.

AWARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public
Pr
d
orh! hh®TT°* *!° advice "0"-technical individuals of potential dangers in attempting to service aproduct.
vi™„r by
,
elefrlClty should be serviced or repaired only by experienced professional technicians. Any attempt to ser
vice or repair the product or products dealt with in this service manual by anyone else could result in serious injury or death
INTRODUCTION
This Service Manual contains the technical information which service personnel
service the Panasonic SVHS Video Cassette Recorder model AG-1980P.
Please use this service manual together with the Service Manual for mechanical
maintenance procedures of K-Mechanism (Order No. VSD9401 M242).
to understand and
adjustment and
Specifications
AG-1980P
Information for Your Safety
IPower Source: 120 VAC, 50-60 Hz
’’ ‘"I
|Power Consumption: Approx. 33 watts §
Video Recording System:
Video Heads:
Tape Speed:
Tape Format:
Record/Playback Time:
FF/REW Time:
VIDEO
Television System:
Modulation System:
Input Level:
Output Level:
AUDIO
Input Level:
Output Level:
Audio Track:
Video Horizontal Resolution:
Signal-to-Noise Ratio:
Dynamic Range:
Audio Frequency Response:
Operating Temperature:
Operating Humidity:
Weight:
Dimensions:
2rotary heads, helical scanning system
4heads
SP; 33.3 mm/sec.
SLP; 11.1 mm/sec.
S-VHS/VHS tape
SP; 120 min. with NV-T120
SLP; 360 min. with NV-T120
Less than 3min. with NV-T120
EIA; Standard (525 lines, 60 fields) NTSC color signal
Luminance; FM azimuth recording
Color signal; converted subcarrier phase shift recording
VIDEO IN
Front (PHONO);
Rear (BNC);
S-VIDEO IN (4P DIN);
VIDEO OUT (BNC);
S-VIDEO OUT (4P DIN);
RF Modulated;
I.OVp-p,
I.OVp-p,
Y: I.OVp-p,
C: 0.286 Vp-p,
I.OVp-p,
Y: I.OVp-p,
C: 0.286 Vp-p,
VHF channel US 3or 4,
75 ohm
75 ohm
75 ohm
75 ohm
75 ohm
75 ohm
75 ohm
75 ohm, terminated
AUDIO IN (PHONO); _10 dBV,
MIC IN (M3x 1); -70 dBV
AUDIO OUT (PHONO); -8 dBV,
HEADPHONES; -60 --30 dBV,
1track (Normal), 2channels (Hi-Fi sound)
Color; more than 240 lines (VHS/SP)
more than 400 lines (S-VHS/SP)
Video; 44 dB (VHS/SP)
47 dB (S-VHS/SP)
Audio; 90 dB (Hi-Fi audio track)
50 Hz -10 kHz (Normal)
20 Hz-20 kHz (Hi-Fi audio track)
5°C-40°C
35%-80%
14 5
/ielbs (6.5 kg)
(W) x43/s" (H) x1415
/i6" (D) Weight and dimensions shown are approximate.
(430 x110x380 mm) Specifications are subject to change without notice.
47 kohm
4.7 kohm
1kohm
8ohm
1-1

SAFETY PRECAUTIONS
GENERAL GUIDELINES
1. When servicing, observe the original lead
dress. If ashort circuit is found, replace all
parts which have been overheated or damaged by
the short circuit.
2. After servicing, see to it that all the
protective devices such as insulation barriers,
insulation papers shields are properly
installed.
3. After servicing, make the following leakage
current checks to prevent the customer from
being exposed to shock hazards.
LEAKAGE CURRENT COLD CHECK
1. Unplug the AC cord and connect ajumper between
the two prongs on the plug.
2. Measure the resistance value, with an ohm
meter, between the jumpered AC plug and each
exposed metallic cabinet part on the equipment
such as screwheads connectors, control
shafts, etc. When the exposed metallic part has a
return path to the chassis, the reading
should be between 1M ohm and 5.2M ohm.
When the exposed metal does not have areturn
path to the chassis, the reading must be oo.
LEAKAGE CURRENT HOT CHECK (See Figure 1)
1. Plug the AC cord directly into the AC outlet.
Do not use an isolation transformer for this
check.
2. Connect a1.5k ohm, 10 watts resistor, in
parallel with a0.1 5uF capacitor, between each
exposed metallic part on the set and agood
earth ground such as awater pipe, as shown in
Figure 1.
3. Use an AC voltmeter, with 1000 ohms/volt or
more sensitivity, to measure the potential
across the resistor.
4. Check each exposed metallic part, and measure
the voltage at each point.
5. Reverse the AC plug in the AC outlet repeat
each of the above measurements.
6. The potential at any point should not exceed
0.75 volts RMS. Aleakage current tester
(Simpson Model 229 equivalent) may be used to
make the hot checks, leakage current must not
exceed 1/2 milliamp. In case ameasurement is
outside of the limits specified, there is a
possibility of ashock hazard, and the
equipment should be repaired and rechecked
before it is returned to the customer.
ELECTROSTATICALLY SENSITIVE(ES) DEVICES
Some semiconductor (solid state) devices can be
damaged easily by static electricity. Such
components commonly are calledElectrostatically
Sensitive (ES) Devices. Examples of typical ES
devices are integrated circuits and some
field-effect transistors and semiconductor "chip"
components. The following techniques should be
used to help reduce the incidence of component
damage caused by static electricity.
1. Immediately before handling any semiconductor
component or semiconductor-equipped assembly,
drain off any electrostatic charge on your body
by touching aknown earth ground.
Alternatively, obtain and wear acommercially
available discharging wrist strap device, which
should be removed for potential shock reasons
prior to applying power to the unit under test.
2. After removing an electrical assembly equipped
with ES devices, place the assembly on a
conductive surface such as aluminum foil, to
prevent electrostatic charge buildup or
exposure of the assembly.
3. Use only agrounded-tip soldering iron to
solder or unsolder ES devices.
4. Use only an anti-static solder removal device
classified as "anti-static" can generate
electrical charges sufficient to damage ES
devices.
5. Do not use freon-propelled chemicals. These can
generate electrical charges sufficient to
damage ES devices.
6. Do not remove areplacement ES device from its
protective package untilimmediately before you
are ready to install it. (Most replacementES
devices are packaged with leads eletcrically
shorted together by conductive foam, aluminum
foil or comparable conductive material).
7. Immediately before removing the protective
material from the leads of replacement ES
device, touch the protective material to the
chassis or circuit assembly into which the
device will be installed.
CAUTION :Be sure no power is applied to
the chassis or circuit, and observe all otner
asfety precautions.
8. Minimize bodily motions when handling
unpackaged replacement ES devices. (Otherwise
harmless motion such as the brushing together
of your clothes fabric or the lifting of your
foot from acarpeted floor can generate static
electricity sufficient to damage an ES device).
1-2

GENERAL
INFORMATION
SECTION 1.
GENERAL INFORMATION
1-1. SERVICE INFORMATION
1-1-1. New GLDD Cylinder Unit
Replacement
The AG-1980 has been introduced new cylinder
unit.
((NEW GLDD CYLINDER))
The construction of New GLDD Cylinder has
been designed simpler than current cylinder,
and the general performance has been
improved.
The feature of New GLDD Cylinder.
GLDD enables less working time to replace
upper cylinder unit and cylinder unit due to
the following reasons.
1) No Soldering
2) No Screws
Note: GLDD stands for following.
G: GLDD has been developed and introduced
from VCRs using the G-Mechanism.
LDD: Liquid Direct Drive.
This cylinder unit replacement procedure as
below.
1.Unscrew the screw (A).
2. Remove the Cylinder Angle.
3. Unscrew the screw (B) for fixing the Earth
Plate.
4. Remove the Earth Plate.
5. Unscrew 3screws (C) of the New GLDD
Cylinder Unit from bottom of Mechanism
chassis.
6. Carefully lift the New GLDD Cylinder Unit.
<Disassembly>
1.Unscrew the screw (A).
2. Remove the Cylinder Angle.
3. Unscrew the screw (B) for fixing the Earth
Plate.
4. Remove the Earth Plate.
5. Carefully lift the Upper Cylinder Unit.
Note: Do not remove 3screws on the Upper
Cylinder and the Rotor Magnet which fixed
by 3screws bn the Upper Cylinder.
If it is removed, refer to following method.
1.Install the Rotor Magnet so that the hole (C)
on the Rotor Magnet fits to the small
projection (D) on the bottom of the Upper
Cylinder.
2. Tighten 3screws on the top of the Upper
Cylinder.
1-3

Fig. S3-2
<Assembly>
When reassembling, perform the steps in the
reverse order of the disassembly method.
1-2. Cassette Tape Removal
1) Hand Operation
1.Take out the mechanism from the unit.
2. Turn the Worm Gear manually, moving the
loading post to the unloading position.
3. Turn the capstan Rotor Unit clockwise to
take up the tape.
4. Turn the Worm Gear again to eject the
cassette.
2) Battery Operation
1.Connect the battery (Manganese type,
(AA) 3pcs. /+4.5V) to PI 503 on the
Mechanism Connection C.B.A..
2. After moving the Loading Post to unloaded
position, disconnect the battery to stop the
Loading Motor.
3. Turn the Capstan to clockwise to take up
the tape.
4. Reconnect the battery to PI 503 and eject
the cassette.
Fig. S4
If the cassette tape can not be removed by the
above method, remove it by the following
method.
1) Remove the Top Panel, (see disassembly
method).
2) remove the Front Panel Unit.
3) Lift up the Pinch Arm after removing aspring.
4) Push the P5 Arm and remove the tape from
tape transportation (P3, P2, P5 and PI
Posts).
5) Turn the Capstan Rotor to take up the tape.
6) Remove ascrew from the Side Plate (R) Unit
to disconnect the Rack Gear from the
Carriage Connection Gear.
7) Take out the cassette tape from the Cassette
Compartment.
1-3. Channel Memory 1C iCjj
Initialization
When replacing the channel memory 1C, its 1C
should be initialized.
Meaning of “Initialization” is to erase the SKIP
CH, in other words the number of channel
position is the same as displayed channel.
1) Press the CH UP or DOWN button so that
channel display indicates CH2.
2) Connect the jumper wire twice to P6501 Pin
10 and Pin 12.
3) Channel indication light off then indicated
CH2.
Note:
It should be performed before tuning.
Do not turn off the power source during
initialization or 1second after initialized.
1-4

GENERAL
INFORMATION
1-2. SELF TEST INDICATION DISPLAY
This VCR has aself-diagnosis and display
function. If the VCR detects trouble during
installation or during use, one of the following
fault indication code will automatically appear
in the VCR display. Fault indication codes are
displayed in the form of single English letter
following by two number, as example “HOI”.
Note:
1.The indication “U” is displayed on the FIP
while power remains on.
2. Otherwise, the indication “H” or “F” is
displayed on the FIP, and the power is
automatically turned off.
When the power id turned on again, the fault
indication code will disappear and the unit will
return to normal display mode.
3. This fault indication code will be stored in the
Timer microprocessor even with the AC plug
disconnected. The two digit number portion if
the stored fault indication code can be
redisplayed in the FIPs “second” display
position (the last 2digits on the light) by placing
the unit is service mode number 2when turning
on the service information display as for
example “01” or “02” etc.
If asecond error occurs, only the most recent
error will be displayed and stored.
4. To erase the stored fault indication code data,
press the FF, REW and EJECT buttons
simultaneously for 5seconds.
INDICATION CAUSE REMEDY/CHECK
U10 Detect condensation (DEW) when it is
used in very humid condition.
Wait until the “d” display goes off.
(DEW timer: Condensation disappear
+120 min.
)
U11 Head clogging during Playback mode.
HOI After cylinder lock is detect, the cylinder
does not start rotating again even after
tape unloading.
Check the cylinder motor drive circuit.
H02 Cassette tape is not wound up during
tape unloading, except Eject mode. Check the capstan motor drive circuit.
F03 Mechanism locks during mode
transition, except Eject mode.
1. Check the loading motor drive circuit.
2. Check the mechanism phase
alignment.
3. Check the mode SW.
F04 Mechanism locks during tape unloading. 1.Check the loading motor drive circuit.
2. Check the mechanism phase
alignment.
F05 Cassette tape is not wound up during
tape unloading in Eject mode.
1. Check the capstan motor drive circuit.
2. Check the supply/take up reel pulse.
F06 Mechanism locks after tape unloading in
Eject mode.
1.Check the loading motor drive circuit.
2. Check the mechanism phase
alignment for cassette holder unit.
F09 No serial clock transmission between
IC6001 and IC6503.
Check the serial clock circuit.
Fig. S5 Self-Test Indication Display
1-5

1-3. SERVICE INFORMATION DISPLAY
<FIP >
Indicates the circuit
to be checked.
Service Data
Number
Indicates the condition of
the circuit and/or the
position of the mechanism.
Min- n n
inil mi
awmm m
Service Information Number
Indicates which circuit senses a
malfunction.
I
Fig. S6 Service Information Display
-3-1 .Purpose of Service
Information Display
This information aids trouble shooting by
indicating the source of the malfunction. The
service mode number and service data number
are used by the technician during repair while
the service information can be used by the
consumer to diagnosis malfunctions allowing
the technician to provide amore accurate
repair cost estimate and reduce repair time.
Service
Information No.
Malfunction
00 Normal (No problem)
01 Cylinder stop
02 Reel stop
03 Stop at position other than 04 or 06. (Faulty loading motor)
04 Stop during loading
05 Faulty capstan rotation
06 Stop during cassette IN/EJECT operation
09 Main serial communication error between system control and timer 1C
Fig. S7 Detail Service Information Number
1-6
GENERAL
INFORMATION

GENERAL
INFORMATION
1-3-2. Turning on Service
Information Display
There are two wqys to turn on the Service
information Display.
1) Press the FF, REW and EJECT buttons
simultaneously.
2) Connect ajumper wire between TL6010 and
TL601 1on the Main C.B.A. and press the FF,
REW and EJECT buttons simultaneously.
In the Service Information Display, there are
five digits divided into 3functions. The first digit
indicates which of the service modes.
(Mode 0and 8are not used)
The second and third digits are service data
which indicates the condition of the circuit or
mechanism being checked.
The forth digit is the service information display.
It is to be used by the consumer to help
determine the source of the malfunction. The
service information display operate
independently of the service mode and stores
the fault indication in memory for as long as AC
Power is supplied.
1-3-3. Use of Service Modes
MODE 1
Check that the sensor LED, supply &take-up
sensor circuits, check the each sensor by
blocking the light form sensor LED to either or
both sensors.
MODE 2
Checks the mode switch circuit while indicating
mechanism position.
MODE 3
Checks that mode switch circuit operations
have been completed.
MODE 4
Checks the operation circuit. Indicates if system
control microprocessor (IC6001) received the
operating commands from the mode buttons of
the front panel and/or remote controller.
MODE 5
Checks the capstan motor circuit. Indicates if
the IC6001 has received the command to rotate
the capstan motor.
MODE 6
Checks the cylinder motor circuit. Indicates if
the IC6001 has received the command to rotate
the cylinder motor.
MODE 7
Checks the loading/unloading operation. The
loading motor rotates for loading operation
while the “PLAY” button is pressing. The
loading motor rotates for unloading operation
while the “STOP” button is pressing. This mode
reset by press the “POWER” button.
Service
Data No. Mode Button Service
Data No. Mode Button
3n POWER 03 FF
08 REC 02 REW
34 CH UP 06 PAUSE/STILL
35 CH DOWN 49 INDEX -
OU PLAY 4U INDEX +
00 STOP -0 INPUT SELECT
Fig. S8 Service Data Display for Service MODE 4
1-7

1-3-4. Service Information Number
The service information number display is independent of the service mode display. The service information number will be stored as
long as AC Power is supplied. If asecond error occurs, only the most recent error will be displayed.
Service
mode Number Note for checking Service Data Numbers Service Data
Numbers Indication Remarks
nn
uuNo tight detected at either sensor. Tape not required
1
1
ni
Ui
Tape Beginning.
Light to Supply Photo Sensor is blocked.
ni
uLTape End.
Light to Take-up Photo Sensor is blocked.
n
i
i
UJi Light detected at both sensors.
nn
uuEJECT Tape Required
11 i
U1Cassette-down The Pinch Roller is on the capstan
motor shaft.
*2: STOP;
The Pinch Roller is off the capstan
motor shaft.
Refer to Fig. S10 to check mechanism
1 1 1
UL REV
“1 Loading/Unloading
L_ IBM PLAY/REC, ST! LL/PAUSE, CUE, FWD SLOW, STOP3*1position and timing.
i1l
U_J STOP *2
nr
uuFF/REW
n~i
UlIntermediate position.
“1 Disregard service data displayed until
mechanism operation is completed.
Then the display should indicate “00”. nn
uuAny display other than “00” indicates afault in the mode switch
circuit or system. Tape Required
l1
1
Display only when the operating button is
pressed. Refer to Fig. S9 Tape not required
Left digit only, disregard Right digit display. Of
Left f
|
lRight
i8> 9, u, A, n, L, and no display indicate that the Capstan motor
1“PLAY” command received by IC6Q01. Tape required.
If asymbol other than those listed is
r
_j Right digit only, disregard Left digit display. O"1
Left U(
fRight
Digit —L1-1 *“ —Digit
1, 2, 3, 4, 5, 6, 7, indicate that the Capstan motor “CUE, FF,
Forward slow” commands received by IC6001.
displayed, amalfunction in that circuit is
indicated.
Right digit only, disregard Left digit display. n
Left LJ )iRight
Digit —Lnc=-
—
Digit
8, 9, u, A, n, L, and no display indicate that the Capstan motor
“Reverse, Rew, Reverse Slow” commands received by IC6001.
rLeft digit only, disregard Right digit display. in
Left t[•LJ Right
Digit ——Digit
1,3, 5, 7, 9, A, nand no display indicate that the cylinder motor Tape required. If asymbol other than those listed is
u“ON” command received by IC6001
.
displayed, amalfunction in that circuit is
indicated.
Fig. S9 Detail Data Service Numbers GENERAL INFORMATION

GENERAL
INFORMATION
1-3-5. Timing Chart from Mode SW to System control IC6001
System control IC6001 senses the mechanism position
through the Mode SW.
Fig. SI 7shows the timing for Service Mode Number 2.
Fig. SI 0Timing Chart of Mode SW
1-9

1-10
Precautions
Please read these precautions before you operate this
VCR.
Cassette Compartment Door
When first unpacking the VCR, the cassette compartment
door may be open partially. This is due to asafety device
designed to protect the VCR from vibration during
shipment; it is not amalfunction. After the AC Power Cord is
connected to an AC outlet, the door returns to its original
position.
Avoid Sudden Temperature Changes
If the VCR is suddenly moved from acold to awarm place,
moisture may form on the tape and inside the VCR. In such
a case the Dew Indicator V”will flash on and off and the
VCR will not operate.
Humidity and Dust
Avoid places with high humidity or alot of dust. These can
damage internal parts.
Avoid Covering Ventilation Holes
The ventilation holes prevent abnormal increased
temperature in the VCR. Do not block or cover these holes.
Especially avoid covering the holes with soft materials such
as cloth or paper.
Keep away from High Temperature
Keep the VCR away from extreme direct heat such as direct
sunlight, radiators, or in closed automobiles.
Keep Magnets away
Never bring amagnet or magnetized object near the VCR
because it will adversely affect the performance of the VCR.
No Fingers or Other Objects Inside
Touching internal parts of the VCR is dangerous, and may
cause serious VCR damage. Do not attempt to disassemble
the VCR. There are no user-serviceable parts inside.
Keep Away from Water
Keep the VCR away from flower vases, tubs, sinks, etc.
CAUTION: If liquids are spilled into the VCR, serious
damage may occur. If you spill any liquid into the VCR.
immediately disconnect the AC Power Cord and consult
qualified service personnel.
Lightning
To avoid damage by lightning, disconnect the antenna plug
from the VCR.
W
Keep VCR Clean
Wipe the VCR with aclean, dry cloth. Never use cleaning
fluid, or other chemicals. Do not use compressed air to
remove dust.
Stacking
Place the VCR in ahorizontal position and do not place
anything heavy on it.
Video Head Clogging
The video heads place picture signals on the tape during
recording, and read picture signals from the tape during
playback. Therefore they are of critical importance for the
picture quality. To ensure that they can always provide
optimum picture quality, this VCR is equipped with an Auto
Head Cleaning Feature that removes tape particles and
dust from the video heads. However, if the VCR is used
over extremely long periods of time, these heads may still
become dirty and clogged. In such acase, the signals can
no longer be recorded correctly, and the playback picture
will be distorted accordinagly. This is the case, for example, if
during playback sound is reproduced normally, but no
picture is seen, or the picture is greatly distorted. When
such symptoms occur consult your dealer for further advice.
If Dew Condensation Forms in the VCR
Condensation may form in the VCR if:
•The VCR is in aroom where the heater has just been
turned on.
•The VCR is in aroom with steam or high humidity.
•The VCR is brought from cold surroundings into a
well-heated room.
•The VCR is suddenly brought from cool surroundings,
such as an air-conditioned room or car, to ahot and humid
place.
When dew forms in the VCR:
The Dew Indicator “."on the VCR Display will flash on and
off all the function buttons are made non-operational to
protect the tape and the video heads. When the Dew
Indicator flashes, wait until this indicator disappears.
•If dew condensation forms inside the VCR while the power
is off, it will turn on automatically and the Dew Indicator
will flash on and off. As soon as the dew condensation has
been dissipated, the VCR will turn itself ON agin.
1-4.
OPERATING
INSTRUCTIONS

1-11
Connection to TV with a
S-Video Input
1Execute steps 1and 2on page 5.
2Connect the VCR S-VIDEO OUT and the AUDIO OUT to
the TV S-Video and audio input connectors.
3Connect the AC Power Cord to the VCR and live AC
outlet.
The S-VHS format used in this VCR enables you to obtain
high resolution and high picture quality when high
performance S-VHS video cassette tapes are used.
The conventional VCR video connectors output and input
signals which are composed of the luminance signal (Y)
and color signal (C) which are then recorded on the video
tape. The new S(Separate)-Video Connector allows
separate transmission of signals in order to obtain clearer
pictures.
The connection with the S-Video Cable can also be used for
playback of atape that was recorded in the conventional
VHS system. The “S” in the “S-Video Connector” stands
for “SEPARATED Y/C", not for “S-VHS".
Antenna
•Connection to aTV Set with S-Video
Jack
(6)
GENERAL INFORMATION 1
Connections
Cable Connection
Cable-VCR-TV
(For CATV/PAY Channels Recording/Playback)
The VCR has an extended range, and can tune the Low-
Band, Mid-Band, Super-Band, Hyper-Band, Ultra-Band and
Special cable channels. {Channels A-W, AA-FFF, A-5-A-1,
GGG-WWW+12, 100-125, 5A). Also, the VCR can tune to
any of the 56 UHF channels (14-69). Refer to Storing TV
Channels on your VCR on page 10.
BASIC Hook-Up
75 ohm coaxial cable
Channels 2-13 and 5A, A-5-A-1, A-W, AA-FFF,
GGG-WWW+12, 100-125
However, if you subscribe to aspecial channel which is
scrambled—you will probably have adescrambler box for
proper reception. The VCR by itself cannot properly receive
ascrambled program since it does not contain a
descrambler. In order for the VCR to properly receive a
scrambled program, your existing descrambler must be
used. There are two commonly used methods of connection
in this case.
Typical Cable System Hook Ups with Cable
Converter/Descrambler Boxes
To the 75 ohm VHF
input on the TV set
input on the TV set
The above cable hook-up allows VCR functions, including
viewing one channel while recording another, but it requires
two cable TV Converter Boxes, one Switch Box and one
2-Way Splitter.
/N
Since the VCR has an extended range of tuning,
tuning-programming of non-scrambled Mid-Band and
Super-Band TV programs is possible. When acable
converter or descrambler box is connected to the
VCR, all timer-controlled recording functions will
continue to operate with the exception of changing
channels automatically. CATV Channel selection will
have to be performed with the cable converter.
Timer-controlled recording from CATV Channels is
therefore limited to one channel at any given time.
The above cable hook-up allows VCR-TV functions except
for viewing one channel while recording another.
(7)

1-12
Channel Reception Check
1Set channel 3or 4on your TV (selected in step 3) in
order to check aproper broadcast reception.
2Press VCR/TV (on the front panel) to ‘'VCR” to select the
“VCR" operation mode.
•The “VCR" indicator appears on the VCR Display.
3Select channels on the VCR that you would normally
receive clearly in your area to check proper reception.
(8)
Setting the Clock of the VCR Tuning the TV channels to your VCR
Setting the Clock of the VCR
1,7 2-6
1CLOCK
The built-in digital clock employs the 12-hour system.
Preparation
Turn the VCR on.
Setting procedure
1Press CLOCK to start Clock Setting.
2Press TRACKING/V-LOCK *'+" or to set the YEAR,
then press NEXT.
3Press TRACKING/V-LOCK **+" or to set the
MONTH, then press NEXT.
4Press TRACKING/V-LOCK “+" or to set the DAY.
then press NEXT.
5Press TRACKING/V-LOCK "+" or to set the HOUR,
then press NEXT.
6Press TRACKING/V-LOCK or to set the
MINUTE.
7Press CLOCK to finish the setting.
Note:
In case of apower failure, the back-up system retains the
present time memory for about 60 minutes.
GENERAL INFORMATION

1-13
Storing TV Channels on your VCR
PRESET/FINE/
NORMAL Introduction
The VCR is fitted with its own tuner (just like anormal TV
set) and can be preset to receive up to 181 TV broadcast
stations.
Preparations
•Turn the TV on.
•Select Channel 3 or 4on the TV for video playback.
•Set the VCR/TV to “VCR".
TV mode CATV NORMAL mode
IP •
HIT- i3
CATV HRC mode
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CATV IRC mode
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Direct Tuning
Vour VCR is preset at factory. This means that all channels
can be received at the program positions shown in the chart
on the next page. This is achieved by selecting the desired
Tuning mode.
•Blanking unwanted channels so that they will be skipped
during the channel selection will allow you to find your
desired channel quickly. Refer to the next page how to
blank program positions.
Selecting the Tuning Mode
This VCR can select from among 4tuning modes: TV,
CATV, CATV H. CATV I.
1Press PRESET/FINE/NORMAL.
2The tuning mode can be changed by pressing ANT
SELECT.
3Press PRESET/FINE/NORMAL twice to select the VCR
normal operation mode.
(10)
GENERAL INFORMATION 1
Storing TV Channels on your VCR
Fine Tuning Procedure CHANNEL CHART
VPress PRESET/FINE/NORMAL twice. *TV mode
2Press TRACKING/V-LOCK "+" or "to correct tuning.
•“A" indicator does not appear.
•To return the tuning to its former state, press ANT
SELECT.
CHANNEL
DESIGNATIONS
CHANNEL
RECEIVED OFF
TEH AIR
CHANNEL
SELECTION &
INDICATION ON
VTR
3Press PRESET/FINE/NORMAL. VHF 2-13 2-13
Blanking of unoccupied program positions UHF 14-69 14-69
1Press PRESET/FINE/NORMAL.
2Press vor A(channel button) to select the program
position that is to be skipped. •CATV modes (NOR, HRC, IRC)
3Press ADD/DELETE. (“—"appears on the Program
Position Display.)
•Repeat steps 2and 3for all program positions which
are not occupied by aTV station. Afterwards, these
CHANNEL
DESIGNATIONS
CATV CHANNEL
RECEIVED
FROM CABLE
CHANNEL
SELECTION &
INDICATION ON
VTR
program positions can no longer be called up.
•To cancel the blanked program position, select the
BROADCAST
VHF 2-13 2-13
corresponding program position on VCR and then
press ADD/DELETE. CATV LOW
BAND A-5-A-1 95-99
4Press PRESET/FINE/NORMAL twice. CATV MID/
SUPER BANDS A-W 14-36
CATV HYPER
BAND AA-FFF 37-65
ULTRA BAND
GGG-WWW
WWW+1-
WWW+12 66-94
100-125 100-125
SPECIAL CATV
CHANNEL 5A
(HRC, IRC only)
1
(HRC, IRC only)
(It)

Controls, Indicators and Connectors Controls, Indicators and Connectors
Basic Controls
oPOWER Button with Indicator
Turns the VCR on and off.
•Auto power on
Inserting avideo cassette automatically turns the VCR
on.
0Hi-Fi REC LEVEL Control
Adjusts the Hi-Fi recording level so that the peak
reaches about +4 dB on the Audio Level Meter.
©S-VHS Selector
Selects the correct tape recording mode.
ON: S-VHS cassettes are recorded in the S-VHS
System.
•The S-VHS indicator is lit.
OFF: S-VHS cassettes are recorded in the VHS
system.
•The S-VHS indicator is not lit.
•VHS cassettes are recorded automatically in the VHS
system irrespective of the switch position.
•For playback, it is not necessary to operate this
switch.
•S-VHS recording cannot be played back on a
conventional VHS VCR.
©REW Button
Use to rewind the tape rapid ly.“«r appears on the
VCR Display.
When this button is held pressed during Normal
playback or Rewind operation, the picture is played
back at higher speed in reverse direction.
(Review Playback)
If you tap this button during Normal Playback, Review
Playback remains activated. Press PLAY to resume
Normal Playback.
@PLAY Button
Starts normal playback. "E>” is lit on the VCR Display.
0FF Button
Used to advance the tape rapidly. “»" appears on
the VCR Display.
When this button is held pressed during Normal
playback or Fast Forward operation, the picture is
played back at higher speed in forward direction.
(Cue Playback)
If you tap this button during Normal Playback, Cue
Playback remains activated. Press PLAY to resume
Normal Playback.
GVtfRfTV Button
Selects "VCR” or “TV" operation mode.
0EJECT Button
Eject the cassette.
•If this button is pressed to eject acassette loaded in
the VCR when the power is turned off, the VCR is
turned on for automatic ejection and, afterwards,
turned off.
0Channel vand /\ Buttons
Selects the program positions (channels), the VCR can
memorize TV stations in 99 program positions.
0OTR ON + and- Buttons
Used to set the OTR (One-touch Timer Recording)
starting time.
0OTR OFF +and -Buttons
Used to set the OTR ending time.
0AUDIO OUT Button
Selects the audio track. Each time you press this
button, the audio track changes as follows:
Hi-Fi stereo (L and R)-*Hi-Fi mono left (L)-*Hi-Fi
mono right (R)~*Normal (Hi-Fi off)-* Hi-Fi Stereo...
0RECORDING SP/SLP Button
Selects the recording tape speed.
"SP" for normal tape speed gives the best picture
quality.
“SLP” for one-third tape speed gives the longest
(3 times) normal recording time.
•The VCR selects the correct tape speed during
playback.
0PAUSE/STILL Button
Used to interrupt recording temporarily (Recording
Pause).
Pressing this button again resumes recording.
•Also used to view astill picture during playback “CO"
appears on the VCR Display. Pressing this button
again resumes playback.
•The VCR automatically switches to the Stop mode to
protect the tape and the video heads if Recording
Pause or Still Playback continues for more than
5minutes.
0STOP Button
Stops Recording or Playback.
0REC Button
Starts Recording. (“O REC” appears on the VCR
Display.)
02)(13)
GENERAL INFORMATION

1-15
Additional Controls
©MIC Jack
For connecting amicrophone. If amicrophone is
connected, other audio inputs are automatically
switched off.
0PHONES Jack
For connecting stereo headphones.
0PHONES LEVEL Control
Adjusts the volume of connected stereo headphones.
0PICTURE Control
Adjusts the picture sharpness during playback.
©DETAIUNOR/EDIT Switch
DETAIL/NOR: For controlling the picture image.
EDIT: No effect for controlling the picture
image.
0TBC Switch (Time Base Corrector)
When playing back atape which is loose or damaged,
or when the tape movement is unstable during
recording or playback, the playback picture may shake
from side to side and be distorted. You can improve the
picture quality by setting TBC Switch to "ON".
Normally, this switch must be set to “OFF".
•During playback of some pre-recorded tapes, the
playback picture may shake vertically. If this occurs,
set TBC Switch to "OFF".
•The TBC function works only during normal playback.
©SEARCH SOUND Selector
OFF: The sound is played back only during normal
playback.
ON: The sound can also be heard during Cue
playback and Review playback.
•No sound may be heard during playback of
SLP recordings if VCR and TV have been
connected each other with only coaxial cable.
0Hi-Fi/NORMAL MIX Switch
Audio signal is recorded on both the Hi-Fi and normal
audio tracks.
OFF: Normal position for Hi-Fi audio playback.
ON: Both audio tracks are played back
simultaneously. (For playback of tapes edited
by Insert Editing or Audio Dubbing.)
0INPUT SELECT Switch
Used to select the corresponding connectors if you
wish to record from the external input connectors.
Select the program position “Al" or "A2" on Channel
Display with INPUT SELECT on the Remote
Controller.
S-VIDEO: For recording through the S-VIDEO IN and
AUDIO IN.
For playback through the S-VIDEO OUT
and AUDIO OUT.
LINE: For recording through the VIDEO IN and
AUDIO IN.
0TAPE SELECT Switch
Set according to the cassette tape length in order to
obtain correct indication of the remaining tape time.
-T120: For cassettes T30, T60, T90, Tl 20
T140-T160: For cassettes Tl 40 and T160
0MONO Switch
OFF: For normal recording.
ON: For recording normal sound during astereo or
Audio II broadcast. Select this position if the
stereo sound is distorted due to poor reception.
i
GENERAL INFORMATION
Controls, Indicators and Connectors
0MTS Switch
For selecting the audio track to be recorded.
0SHUTTLE Ring
Used to control the playback speed step by step in
both forward and reverse directions.
0JOG Dial
Used to locate any desired frame precisely.
0JOG/SHUTTLE Button
Switches to JOG and SHUTTLE operation.
•To resume Normal playback, press PLAY or this
button again.
0CLOCK Button
For setting the date and time, and memorizing the
setting.
0PRESET/FINE/NORMAL Button
For storing TV stations on the VCR.
0PROG/CHECK Button
For selecting the program number (up to 8) for timer
recording and checking the timer programming.
0TRACKING/V-LOCK +and -Buttons
•Used to input data for clock setting and timer
programming.
•For manual tracking adjustment:
Used to make amanual tracking adjustment to
minimize color and noise bar distortions which cannot
be eliminated by the automatic digital tracking control.
After the manual adjustment, simultaneously press
TRACKINGA/-LOCK "+ "and ”Buttons to return
to automatic digital tracking control.
If tapes recorded on another VCR are played back,
manual tracking adjustment may be required to
reproduce optimum Hi-Fi sound and picture quality.
•For slow tracking adjustment:
Used to minimize the noise bar distortions during Still,
Still Advance or Slow playback. Put VCR in Slow
playback to make this adjustment.
•For vertical locking adjustment:
Used to minimize vertical jitter during Still playback.
0NEXT Button
Used to memorize input data and to change to the next
display segment. Each time you press this button, the
flashing indication on Date Display changes in the
order YEAR, MONTH. DAY. HOUR, MINUTE.
0ANT SELECT Button
Used to select the tuning input mode.
0ADD/DELETE Button
Used to blank unoccupied program positions.
0AUDIO DUB Button
Used to make an Audio Dub. (The Audio Dub
indicator is lit).
0INSERT Button
Used for Insert Editing. (The Insert Edit Indicator is
lit.)
0TIMER REC Button
Used to enter VCR Timer Recording; standby mode.
When Timer Recording has been activated (“E”
appears on the VCR Display), the VCR cannot be
operated manually.
Press this'button again to operate the VCR. Pressing
this button if no Timer Recording data is programmed
or no cassette is inserted, “O” flashes on and off to
indicate that Timer Recording cannot be performed.
0COLOR/BW Switch
COLOR: Forced color mode.
Burst signal is forcibly superimposed onto the
output signal.
BW: Forced BW mode.
Chroma signal including the burst signal from
the output signal is forcibly muted.
0AUTO/WIDE/NOR Switch
AUTO: In recording mode, the unit searchs for the
DC component on the chroma signal of the
S-VIDEO signal, and when the DC is
detected, the ID is recorded onto the CTL
signal as the WIDE signal.
In playback mode, the ID recorded on the
CTL signal is detected and superimposed
onto to chroma signal output of the
S-VIDEO signal.
WIDE: In recording mode, the ID is recorded
forciby onto the CTL signal, and in the
playback mode, DC is superimposed onto
the chroma signal output of the S-VIDEO
signal.
NOR: Fixed to normal recording and playback
mode.
0RESET Switch
To reset the counter to 0000.
0Linear Audio REC Switch
L+R: Same signal as the mixed Hi-Fi audio is
recorded and played back.
LINEAR: Linear audio Input signal of the rear panel is
recorded and played back.
05)

1-16
©Cassette Compartment (9) Timer Recording Indicator
©PUSH-OPEN
Opens the control panel. ©Recording Indicator
©OTR Mode Indicator
©S-VHS Indicator
©Infrared Remote Control Receiver Window
Receives signals from the Remote Controller.
©Multi-Function Display
©Position Indicator
®Date Display
©Write Indicator
©Remaining Tape Time Indicator
©Audio Track Indicators
When dew forms:
Dew indicator
©Tape Speed Indicator
©Tape Counter Mode Indicator
©Index Search Indicator
@> Clock/Tape Counter Display
©TBC Indicator
0Reception indicators of Stereo, Audio II and Mono
Indicates the sound system of abroadcast.
0Audio Dub Indicator
0JOG/SHUTTLE Indicator
Lights up if JOG/SHUTTLE Button is pressed.
©Insert Edit Indicator
0S-VIDEO IN Connector (AV2)
For connecting the S-video cable of avideo camera or
another VCR equipped with an S-VIDEO OUT
connector.
(T) Audio Level Meter
©Timer Program Number
(3) Wide 16x9 Playback
©Channel Display
(B) Cable TV Indicator
0Cassette-in Indicator
0VCR Mode indicator
0VIDEO IN Connector (AV2)
For connecting the video cable of avideo camera or
another VCR.
0AUDIO IN Connectors (AV2)
For connecting the audio cable(s) of avideo camera, a
Hi-Fi stereo system or another VCR.
(§) Tape Running Indicator
U6)
Controls, Indicators and Connectors
0VHF/UHF OUT Connector
For connecting to aTV antenna connector.
@CH3/CH4 Switch
Used to select the RF Converter Channel (CH3 or
CH4). Select channel not used in your area.
(D VIDEO IN Connector (AVI
)
For connecting to another VCR or to asignal source
equipped with avideo output connector.
@VIDEO OUT Connector
For connecting to another VCR or to aTV equipped
with avideo input connector.
(5)AUDIO IN Connector (AVI
)
For connecting the audio cables of astereo audio
system.
(6) AUDIO OUT Connectors
For connecting the audio cables to astereo audio
system or to aTV equipped with audio input
connectors.
®AC IN-—
(8) VHF/UHF IN Connector
For connecting an external antenna.
(g) S-VIDEO IN Connector (AVI
)
For connecting to another VCR or to asignal source
equipped with an S-Video output connector.
©S-VIDEO OUT Connector
For connecting to another VCR or to aTV equipped
with an S-Video input connector.
©EDIT Connector
By connecting the optional Editing Controller AG-A96
to this connector, editing functions can be performed
more quickly and efficiently between two VCRs or
between aVCR and acamera recorder.
The use of the Editing Controller AG-A96 (optional)
gives you control over both the playback and the
recording VCRs directly from this controller, to let you
perform such editing functions as Assemble Editing,
Insert Editing and Audio Dubbing more quickly and
efficiently.
VCR for playback
Carefully read the operating instructions for the
AG-A96.
V.
Caution:
When using the AG-A96, switch the AG-A96 to the
standard speed mode. Do this by pressing the EDIT STOP
button and PLAYER button simultaneously.
Be sure to set the Shuttle Ring on this unit to the PAUSE
mode when using the AG-A96.
(!')
GENERAL INFORMATION 1

CM
00
LO
GENERAL INFORMATION 1
Infrared Remote Controller Infrared Remote Controller
1INPUT SELECT Button
Selects external recording source connected to
video/audio input connectors. "A1 "or "A2" appears on
the VCR Display.
A1 :Recording through S-VIDEO IN or VIDEO IN and
AUDIO IN Connectors on Rear Panel.
A2: Recording through S-VIDEO IN or VIDEO IN and
AUDIO IN Connectors on Front Panel.
2CLOCK/COUNTER Button
Changes the indication on the VCR Display from CLOCK
time to COUNTER (tape running time) and vice versa. If
the character-forming segments for seconds are
circulating on COUNTER Display, this indicates that
there is nothing recorded on the tape being moved.
TAPE REMAIN Button
Changes the indication of the VCR Display from tape
running time (COUNTER) to remaining tape time, or vice
versa. "REMAIN” appears on the VCR Display during
remaining tape time display mode.
3RESET Button
Resets the Tape Counter (tape running time) to
“0:00.00 ".
•The Tape Counter is automatically reset to “0:00.00"
when acassette is inserted.
4STILL ADV Button
For Still Picture Advance playback. Each time you press
this button during Still playback, the still picture is
advanced by one field.
5SLOW Button
For Slow Motion playback. Press SLOW Button during
normal playback. The slow-motion speed can be varied
with “+" or Buttons.
Power source for the Remote Controller
The Infrared Remote Controller is powered by 2ANSI
“AA" size batteries. Replace the batteries with new ones
about every year: However, battery life depends on the
frequency of use or the selected operation mode.
Precautions for battery replacement
•Load new batteries with their polarities (+and -)aligned
correctly.
•Do not mix new and old batteries and never use an
alkaline battery with amanganese battery.
•Do not apply heat to the batteries, or an internal
short-circuit may occur.
•Remove batteries and store them in acool and dry place
when Remote Controller is not in use for long periods of
time.
•Remove spent batteries immediately and dispose of them.
Loading the batteries
1Remove Battery Compartment Lid.
2Insert the batteries, aligning their polarities as indicated
inside Battery Compartment.
3Replace the lid.
(19)
(18)

^
ib
Playback
CO
Playback
Introduction
The following functions can be performed with the Remote
Controller or with the appropriate operation buttons on the
VCR.
•Normal playback
•Cue/Review playback
•Still playback
•Slow playback*
•Shuttle operation to change the playback speed in small
steps between Still and Cue/Review playback.
•Jog operation to locate the desired picture exactly.
'Operative only with the Remote Controller.
The playback picture appears promptly on the TV from the
Stop mode because the VCR head cylinder remains
rotating for about 20 minutes even in the Slop mode.
Preparation
Turn the TV on and select channel 3or 4for video playback
on the TV.
Playback procedure
1Insert arecorded cassette.
•If acassette has been inside the VCR, press POWER
to turn VCR on.
Normal playback
2Press PLAY to start Normal playback.
Cue/Review playback
3Keep FF or REW pressed to perform Cue or Review
playback at ahigher speed in forward or backward
direction.
•This is convenient to search for aspecific scene during
Normal playback.
If you tap FF or REW, Cue or Review playback remains
activated. Press PLAY to resume normal playback.
Still playback
4 Press PAUSE/STILL to view the still picture during
Normal playback.
Press PLAY or PAUSE/STILL to resume normal
playback.
Slow playback
5Press SLOW on the Remote Controller to view the
slow-motion picture. The tape speed of Slow playback
can be adjusted with “+” or
Press PLAY to resume normal playback.
Jog/Shuttle playback
6Press JOG/SHUTTLE. Still playback starts.
7Rotate Shuttle Ring to select the desired playback
speed in forward and backward directions.
8Rotate Jog Dial to locate the desired picture precisely.
Options
•If you press TAPE REMAIN on the Remote Controller, the
approximate remaining tape time is indicated in hours and
minutes. For correct Remaining Tape Time indication, set
TAPE SELECT on the VCR according to the cassette
type:
-T1 20: For cassettes T30, T60, T90, T1 20
T1 40-T1 60: For cassettes T1 40 and T1 60
•To listen to the sound during Cue playback and Review
playback, set SEARCH SOUND on the VCR to “ON".
•If the picture shakes from side to side or is distorted during
playback because.it was recorded on another VCR, you
can improve the picture quality. Set TBC on VCR to "ON".
Normally, this switch must be set to “OFF”.
Notes:
•Cue/Review playback for more than 10 minutes switches
the VCR to normal playback.
•Still or Slow playback for more than 5minutes switches
the VCR to normal playback.
•Cue or Review playback picture can contain horizontal
noise bars or distortions. However this does not indicate a
malfunction.
•In the playback of the LP recording:
1. In the special playback functions except normal
playback, the picture may contain horizontal noise
bars, distortions, unstable colors, or can be in
black-and-white.
2. Atape recorded on another VCR may need Tracking
Control adjustment: picture may still be inferior owing
to format limitations.
(20)(21)
GENERAL INFORMATION

1-19
GENERAL INFORMATION 1
On-the-spot Recording On-the-spot Recording
Introduction
You can record aTV broadcast without turning on the TV by
using the Infrared Remote Controller or by using the
appropriate buttons on the VCR. You can also watch aTV
broadcast on the TV while recording another TV broadcast.
Preparations
•Insert acassette with an erasure prevention tab. (If a
cassette has been inside VCR, press POWER to turn
VCR on.)
•Press VCR/TV to display “VCR” on the VCR Display.
Recording procedure
1Select the desired tape speed “SP" or “SLP” with the
RECORDING SP/SLP button.
2Select the desired channel to be recorded by pressing V
or/\ on the VCR.
•If you wish to confirm proper reception, turn TV on and
select channel 3or 4(for video playback channel) on
TV.
3Set S-VHS to “ON” or “OFF".
ON: S-VHS tape is recorded in S-VHS format; VHS
tape in VHS format.
OFF: for VHS format on S-VHS tape
4Press REC to start Recording.
•When avideo cassette without an erasure prevention
tab is inserted, “E3” blinks and an alarm sounds
indicating that recording is not possible.
5To interrupt recording temporarily, press PAUSE/STILL.
Press this button again to continue recording.
•A recording pause for more than 5minutes switches the
VCR to Stop mode to protect the tape and the video
heads.
6Press STOP to stop recording.
Watching any other TV broadcast while recording
1Set VCR/TV to "TV" during recording.
2Select the desired channel on TV.
Hi-Fi Audio Recording Level Adjustment
Normally set Hi-Fi REC LEVEL in the middle “5” position
(click stop). Recommended peaks in audio level are +4 dB.
When using the VCR as aHi-Fi Audio Recorder or when
producing your own tapes, it may be desirable to adjust
Hi-Fi REC LEVEL to some other position.
•Sound on normal track is adjusted automatically.
Erasure Prevention Tab
Toprevent accidental Torecord again,
erasure.
Break off the tab with Cover the hole with
ascrewdriver. adhesive tepe.
(22)(23)