Sony TRINITRON KV-2565MT User manual

KV-2965MT
RM-827S
SERVICE
MANUAL
Thailand
Model
Chassis No. SCC-D29N-A
GP-1A ciassis
MODELS OF THE SAME SERIES
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SPECIFICATIONS
Power requirements 110 - 240V AC, 50/60Hz Audio output 6W+6W speaker
Power consumption Indicated on the rear of the TV. inputs Antenna 75 ohms
Color system PAL, PAL60, NTSCisu, NTSCazs, VIDEO INPUT jacks : phono jacks
SECAM Video : 1Vp-p, 75 ohms
| Audio : 500 m Vrms,
Television system and Channel coverage high impedance
Talsvision S-TERMINAL VIDEO INPUT jack :
Outputs VIDEO OUT jacks:phono jacks
Low VHF | n2-A6 Video : 1Vp-p, 75 oh
Bend ideo : 1Vp-p, 75 ohms
Audio : 500 m Vrms, low impedance
Dimensions 782 x 577 < 515 mm (w/h/d)
Design and specifications are subject to change without
cov owls] —[—]
TRINITRON.COLOR TV
SONY.

KV-2965MT |
RM-827S
CAUTION
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE
AND THE ANODE CAP TO THE METAL CHASSIS, CRT
SHIELD, OR CARBON PAINTED ON THE CRT, AFTER
REMOVING THE ANODE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK A
ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.

Operating Instructions
Before operating the TV, please read this manual
thoroughly and retain it for future reference.
1-1. ANTENNA CONNECTION
To connect a VHF antenna or a combination VHF/UHF antenna —
75-ohm coaxial cable (round)
Plug the connector into the T socket of the TV.
(Rear)
SECTION 1
GENERAL
The
operating
instructions
mentioned
here
are
partial
abstracts
from
the
Operating
Instruction
Manual.
The
page
numbers
of
the
Operating
Instruction
Manual
remein
as
in
the
manual.
1-2. CONNECTING A VTR OR OTHER EQUIPMENT
Connecting a VTR Equipped with the S Video Output Connector
(Rear)
YC-15V/30V (not supplied}
['$ VIDEO INPUT } VIDEO INPUT
to antenna
to audio
output
RK-C74
(not
supplied)
=:
Signal
flow
A
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Connecting
a
VTR
or
Other
Equipment
not
Equipped
with
an
S
video
Output
Jack
to antenna
output
Antenna connection
i
3 r
|
a)
VIDEO INPUT 1
or
VIDEO INPUT 2
VMC-820S (nct supplied)
Connecting
a
VTR
or
Camcorder
to
the
VIDEO
INPUT
Jacks
on
the
Front
This
TV
is
equipped
with
2
sets
of
VIDEO
INPUT
2
jacks.
2
sets
are
not
available
to
be
usad
at
the
same
time.
When
using
equipment
connected,
turn
off
other
equipment
not
in
use.
For
connection,
usa
a
commercially
available
connecting cord.
(Inside door control) |
to video output
Hf
you
connect
monaural
equipment,
connect
the
audio
output
of
the
VTR
to
L
(MONO)
jack
of
VIOEO
INPUT
2.
The
monaural
sound
will
be
heard
from
both
speakers.
Connecting two VTRs for Tape Editing
| Sas
ren, VIDEO INPUT 1
to audio/video or
output VIDEO INPUT 2
—
VMC-610S/820S
(not supplied)
win
VMC-810S/820S
{not supplied)
to audio/video
input
MONITOR OUT
VTR (for recording)
Connecting an Audio System
MONITOR OUT
aN
AK-C74 (not supplied)
It you connect monaural equipment. connect the
equipment to the L (MONO) jack.
The monaural sound will be heard from doth speakers.
to line
input
«=: Signal flow
LING96C-AX
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1-3. PRESETTING TV CHANNELS
Presetting TV channels automatically
You can preset up to 30 channels automatically to the program position numbers
(0 to 29) in numerica) sequence from channel number 1.
(Front)
1 Press the POWER button.
POWER
2 Press theTV SYSTEM button to select your local TV
system.
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Manual Presetting
To change the program number for a channel, or to
receive a channel of weak signal, preset the channei
manually.
Example: To preset a channel in program number 8
1 Press the PRESET ON/OFF button.
Press the PROGR +/~ buttons until “8” appears.
system.
Press the MANUAL PROGR ++ buttons unti} the
channel you want appears.
2
3 Press the TV SYSTEM button lo select your TV
4
5
Press the PRESET ON/OFF button.
To preset other channels
Repeat steps 1 through 5.
1
3 Press the PRESET ON/OFF button ©.
A Press the AUTO PROGR button @.
A
PROG
#4) Hd
Skipping Program Positions
You can skip the unused or undesired program position
when you are selecting a program using the PROGA +/-—
buttons.
Example: To skip the program position 8
4 Press the PROGR +/- buttons until “8” appears.
2 Press the PRESET ON/OFF button.
3. Press the PIC MODE button on the Renote
Commander.
4 Press the PRESET ON/OFF button.
To skip other channeis
Repeat steps 1 through 3.
To cancel the skip setting
Preset the station manually as described in ‘Manuat
Presetting’, or preset automatically again.
1-4. WATCHING THE TV
To switch on or off the TV
POWER
The TV power is turned on or
turned off compietely.
To select 10
To select 25
1 Press the TVVIDEO button
on the Remote Commander.
2 set the VTA to playback mode.
To return to TV mode
Press the TV/VIDEO button, the channei number buttons,
or the PROGR +/- buttons.
| Note |
Do not use the VTRs connected to the front and rear A/V
connectors simultaneously, When you use a VTA, turn off or
disconnect another VTA.
To select a channel
To set the TV to standby
Toturn on the TV, prass the
PCWER button again or press
the channel number buttons or
the PROGR +/- buttons.
You can also use the buttons on the TV
that have the same function.
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1-6. ADJUSTING THE PICTURE AND SOUND
Selecting the Picture Mode
Press the PIC MODE button.
High contrast Soft picture
picture (good for video games)
i a ae oo | SOFT
Adjusting the Picture and Sound Quality
1
Select
the
adjustment
item
using
the
SELECT
bution
2
Adjust
using
the
+
and-
buttons.
on
the
Remote
Commander
(or
ANALOG
SELECT
button
on
the
TV).
+ SELECT
CO
Contrast and Hue
color intensity Brightness (Operative NTSC signal only)
P Balance Treble zc
= tilt. a lasivaad lesa T-H — T-L HH
If you change the PiC MODE setting after making the
above adjustments, the adjusiment changes according to
the PIC MODE setting, and COL (color), BAI (brightness)
and HUE retum to their original factory settings.
To set TV SYSTEM
ff the sound is distorted or noisy, or color is abnormal
while receiving a program through the VHF/UHF
ferminal, press TV SYSTEM until clear sound or normal
color is Obtained. The TV system set dy this operation
is memorized for the program position.
Adjusting SHARPNESS
Turn SHARPNESS clockwise to increase sharpness and
counterclockwise to decrease sharpress.
To set COLOR SYSTEM
Normally, set COLOR SYSTEM to AUTO.
if the color reproduction is not normal (for example, the
picture tums red or blue} while receiving PAL and PAL
60 playback signal, set to PAL. The pit ire color will
become normal.
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NO
“J
”

1-7. USING CONVENIENT FEATURES
Tuning On or Off the On-screen Display
Press the DISPLAY button.
Setting the Sleep Timer
The TV will be turned off after about 30, 60, or 90 minutes.
Press the SLEEP button.
. LEEP-30 -| SLEEP-60 +| SLEEP-90 +|
After30
minutes
After
60
minutes
After
90
minutes
No
sleap
timer
Te cancel the sleep timer
Press the SLEEP button unti! the sleep display disappears.
Setting a MUSIC SURROUND Mode
Set MUSIC SURROUND to 0 ON during a stereo
sound reproduction.
You receive a theatrical audio effect or live concert
effect sound.
This function does not work for monaural sound.
10
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KV-2965MT
RM-827S
SECTION 2
DISASSEMBLY
2-1. REAR COVER REMOVAL
® Rear cover
@) Four screws
(BVTP 4X16)
@® Two screws
(BVTP 4X16)
2-2. SERVICE POSITION
@ Two special screws
(+PW 4X 30)
@)
Pull
out
the
chassis
assy
to
the
direction
shown
by
the
arrow.

| KV-2965MT
RM-827S
2-3.
K
BOARD
REMOVAL
(2)
Remove
K
board
complete
to
the
direction
shown
by
the
arrow
©).
@
Push
two
claws
to
the
direction
shown
by
the
arrow
@)
.
Th @
Rear side

KV-2965MT |
: RM-827S
2-4, PICTURE TUBE REMOVAL
@ Four tapping screws (7)
@ Two special! screws
(+PW 4X30)
@) Picture tube shield assy |
@) C board
6) Neck assy £5
@) Chassis assy
© Deflection yoke _ 8
&) Picture tube
@ Anode cap — | ho
- REMOVAL OF ANODE-CAP
NOTE : Short circuit the anode of the picture tube and the anode cap to the metal chassis,
CRT chield or carbon painted on the CRT, after removing the anode.
* REMOVING PROCEDURES
|
O
Cushion
Anode button
@ Turn up one side of the rubber cap in @ Using a thumb pull up the rubber cap |G When one side of the rubber cap is
the direction indicated by the arrow @. firmly in the direction indicated by the separated from the anode button, the
arrow ()). anode-cap can be removed by turning
up the rubber cap and oo up it in
the direction of the arrow (©).
* HOW TO HANDLE AN ANODE-CAP
@ Don’t hurt the surface of anode-caps with
sharp shaped material!
@ Don't press the rubber hardly not to hurt
inside of anode-caps!
A material fitting called as shatter-hook
terminal is built in the rubber.
@ Don't turn the foot of rubber over hardly!
The shatter-hook terminal will stick out or
hurt the rubber.