RM-Y180 US SCC-S61U-ARM-Y180 CANADA SCC-S59Q-ARM-Y195 US SCC-S61N-ARM-Y195 CANADA SCC-S59J-ARM-Y180 LATIN NORTH SCC-S60V-ARM-Y180 LATIN SOUTH SCC-S60W-ARM-Y195 LATIN NORTH SCC-S73D-ARM-Y195 LATIN SOUTH SCC-S73E-A
BA-6
CHASSIS
ORIGINAL MANUAL ISSUE DATE: 3/2004
:UPDATED ITEM
☛
REVISION DATE SUBJECT
3/2004 No revisions or updates are applicable at this time.
8/2004 Reissue entire manual
Added KV-27FA310 model for US and Canada
RM-Y180 US SCC-S61U-ARM-Y180 CANADA SCC-S59Q-ARM-Y195 US SCC-S61N-ARM-Y195 CANADA SCC-S59J-ARM-Y180 LATIN NORTH SCC-S60V-ARM-Y180 LATIN SOUTH SCC-S60W-ARM-Y195 LATIN NORTH SCC-S73D-ARM-Y195 LATIN SOUTH SCC-S73E-A
Warnings and Cautions.............................................................................................................................................................. 5
1-5. Service Position (All Except KV-27FA310/29FA310)........................................................................................................11
1-6. Service Position (KV-27FA310/29FA310 Only).................................................................................................................11
Anode Cap Removal Procedure....................................................................................................................................... 12
2-5. Method of Setting the Service Adjustment Mode............................................................................................................. 16
2-6. White Balance Adjustments ............................................................................................................................................. 16
SECTION 3: SAFETY RELATED ADJUSTMENTS......................................................................................................................... 17
3-2. B+ Voltage Confi rmation and Adjustment........................................................................................................................ 17
4-1. Setting the Service Adjustment Mode.............................................................................................................................. 19
4-3. Remote Adjustment Buttons and Indicators..................................................................................................................... 19
4-4. Service Data Lists ............................................................................................................................................................20
4-5. ID Map Table.................................................................................................................................................................... 32
4-6. A Board Adjustments........................................................................................................................................................ 32
TruSurround is a trademark of SRS Labs, Inc. SRS and the SRS
symbol are registered trademarks of SRS Labs, Inc. in the United
States and in select foreign countries. SRS and TruSurround are
incorporated under license from SRS Labs, Inc. and are protected
under United States Patent Nos. 4,748,669 and 4,841,572 with
numerous additional issued and pending foreign patents. Purchase of this product does not convey the right to sell recordings
made with the TruSurround technology.
by SRS
™
®
SRS (SOUND RETRIEVAL SYSTEM)
The SRS (SOUND RETRIEVAL SYSTEM) is manufactured
by Sony Corporation under license from SRS Labs, Inc. It is
covered by U.S. Patent No. 4,748,669. Other U.S. and foreign
patents pending.
The word ‘SRS’ and the SRS symbol are registered trademarks of SRS Labs, Inc. BBE and BBE symbol are trademarks of
BBE Sound, Inc. and are licensed by BBE Sound, Inc. under U.S.
Patent No. 4,638,258 and 4,482,866.
KV-27FA310/27FS120/29FA310/29FS120
Design and specifi cations are subject to change without notice.
4
Page 5
KV-27FA310/27FS120/29FA310/29FS120
WARNINGS AND CAUTIONS
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.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of
this receiver is directly connected to the AC power line.
!SAFETY-RELATED COMPONENT WARNING!!
Components identifi ed by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe
operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements
published by Sony. Circuit adjustments that are critical for safe operation are identifi ed in this manual. Follow these procedures
whenever critical components are replaced or improper operation is suspected.
ATTENTION!!
Apres avoir deconnecte le cap de l’anode, court-circuiter l’anode du tube cathodique et celui de l’anode du cap au chassis metallique
de l’appareil, ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique.
Afi n d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout
dépannage. Le chássis de ce récepteur est directement raccordé à l’alimentation du secteur.
! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifi es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces
sont d’une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero
de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance
est critique pour la securite du fonctionnement sont identifi es dans le present manuel. Suivre ces procedures lors de chaque
remplacement de composants critiques, ou lorsqu’un mauvais fonctionnement suspecte.
KV-27FA310/27FS120/29FA310/29FS120
5
Page 6
SAFETY CHECK-OUT
KV-27FA310/27FS120/29FA310/29FS120
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
1. Check the area of your repair for unsoldered or poorly soldered
connections. Check the entire board surface for solder splashes and
bridges.
2. Check the interboard wiring to ensure that no wires are “pinched” or
touching high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and
mounting hardware have been replaced. Be absolutely certain that
you have replaced all the insulators.
4. Look for unauthorized replacement parts, particularly transistors,
that were installed during a previous repair. Point them out to the
customer and recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of
deterioration. Point them out to the customer and recommend their
replacement.
6. Check the line cords for cracks and abrasion. Recommend the
replacement of any such line cord to the customer.
7. Check the B+ and HV to see if they are specifi ed values. Make sure
your instruments are accurate; be suspicious of your HV meter if sets
always have low HV.
8. Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage. Check leakage as
described below.
Leakage Test
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instructions.
2. A battery-operated AC milliampmeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM
or battery-operated AC voltmeter. The “limit” indication is 0.75
V, so analog meters must have an accurate low voltage scale.
The Simpson’s 250 and Sanwa SH-63TRD are examples of
passive VOMs that are suitable. Nearly all battery-operated digital
multimeters that have a 2 VAC range are suitable (see Figure A).
How to Find a Good Earth Ground
A cold-water pipe is a guaranteed earth ground; the cover-plate
retaining screw on most AC outlet boxes is also at earth ground. If the
retaining screw is to be used as your earth ground, verify that it is at
ground by measuring the resistance between it and a cold-water pipe
with an ohmmeter. The reading should be zero ohms.
If a cold-water pipe is not accessible, connect a 60- to 100-watt
trouble- light (not a neon lamp) between the hot side of the receptacle
and the retaining screw. Try both slots, if necessary, to locate the hot
side on the line; the lamp should light at normal brilliance if the screw
is at ground potential (see Figure B).
To Exposed Metal
Parts on Set
0.15 F
1.5 K Ω
Earth Ground
Figure A. Using an AC voltmeter to check AC leakage.Figure B. Checking for earth ground.
KV-27FA310/27FS120/29FA310/29FS120
AC
Voltmeter
(0.75 V)
Trouble Light
AC Outlet Box
Ohmmeter
Cold-water Pipe
6
Page 7
KV-27FA310/27FS120/29FA310/29FS120
SELF-DIAGNOSTIC FUNCTION
Self Diagnosis
Supported model
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to fl ash. The number
of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY/TIMER LED fl ash indicators is listed in the
instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the Remote Commander can be used to review
the failure occurrence data stored in memory to reveal past problems and how often these problems occur.
Diagnostic Test Indicators
When an error occurs, the STANDBY/TIMER LED will fl ash a set number of times to indicate the possible cause of the problem. If there is more than
one error, the LED will identify the fi rst of the problem areas.
Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen displays a “0”.
Diagnostic Item
Description
Power does not turn on
+B overcurrent (OCP)*
I-Prot
IK (AKB)
STANDBY/ TIMER
No. of times
lamp fl ashes
Does not light
2 times
4 times
5 times
Self-Diagnositc
Display/
Diagnostic Result
2:0 or 2:1
4:0 or 4:1
5:0 or 5:1
Probable Cause Location
• Power cord is not plugged in.
• Fuse is burned out (F601). (A Board)
• H.OUT (Q505) is shorted. (A Board)
• IC2751 is shorted. (CW Board)
• +13V is not supplied. (A Board)
• IC545 is faulty. (A Board)
• IC001 is faulty. (A Board)
• Screen (G2) is improperly adjusted.**
Detected Symptoms
• Power does not come on.
• No power is supplied to the TV.
• AC Power supply is faulty.
• Power does not come on.
• Load on power line is shorted.
• Has entered standby state after horizontal raster.
• Vertical defl ection pulse is stopped.
• Power line is shorted or power supply is stopped.
• No raster is generated.
• CRT Cathode current detection reference pulse
output is small.
*If a +B overcurrent is detected, stoppage of the vertical defl ection is detected simultaneously. The symptom that is diagnosed fi rst by the
mircrocontroller is displayed on the screen.
**Refer to Screen (G2) Adjustments in Section 2-4. of this manual.
Display of Standby/Timer LED Flash Count
2 times
4 times
5 times
LED ON 0.3 sec.
LED OFF 0.3 sec.
LED OFF
3 sec.
Standby/Timer LED
Diagnostic Item Flash Count*
+B Overcurrent 2 times
I-Prot 4 times
IK (AKB) 5 times
*One fl ash count is not used for self-diagnostic.
Stopping the Standby/Timer LED Flash
Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER LAMP from fl ashing.
KV-27FA310/27FS120/29FA310/29FS120
7
Page 8
KV-27FA310/27FS120/29FA310/29FS120
Self-Diagnostic Screen Display
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confi rmed, it is possible to bring up past
occurrences of failure on the screen for confi rmation.
To Bring Up Screen Test
In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below:
Display
Self-Diagnostic Screen Display
Handling of Self-Diagnostic Screen Display
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you
have completed the repairs, clear the result display to “0”.
Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs.
Clearing the Result Display
To clear the result display to “0”, press buttons on the Remote Commander sequentially when the diagnostic screen is displayed, as shown below:
Channel
Quitting the Self-Diagnostic Screen
To quit the entire self-diagnostic screen, turn off the power switch on the Remote Commander or the main unit.
Numeral “0” means that no fault was detected.
Numeral “1” means a fault was detected one time only.
-
Power ON
Note that this differs from entering the Service Mode (Sound Volume
+
).
Self-Diagnostic Circuit
FROM
CW BOARD
IC2751 PIN 5
A BOARD
IC001
Y/CHROMA JUNGLE
51
IK-AKBIN
A BOARD
IC545
V. OUT
REF
3
A BOARD
IC001
SYSTEM
IO-BDAT
78
I-Prot
53
A BOARD
IC002
MEMORY
5
BDA
FROM
72
A BOARD
IC561
PIN 7
+B overcurrent (OCP)
Occurs when an overcurrent on the +B (135V) line is detected by pin 72 of IC001 (A Board). If the voltage of pin 72 of IC001 (A Board) is less than 1V
when V.SYNC is more than seven verticals in a period, the unit will automatically turn off.
I-Prot
Occurs when an absence of the vertical defl ection pulse is detected by pin 78 of IC001 (A Board). Power supply will shut down when waveform interval
exceeds 2 seconds.
IK (AKB)
If the RGB levels* do not balance within 2 seconds after the power is turned on, this error will be detected by IC001 (A Board). TV will stay on, but
there will be no picture.
I-HLDWN
O-LED
79
DISPLAY
*(Refers to the RGB levels of the AKB detection Ref pulse that detects 1K).
1-5. SERVICE POSITION (ALL EXCEPT KV-27FA310/29FA310)
1
Press on catch tab to release A Board.
2
Disconnect cables as needed to allow A Board to be removed.
KV-27FA310/27FS120/29FA310/29FS120
V Board
CW Board
HS Board
A Board
1-6. SERVICE POSITION (KV-27FA310/29FA310 ONLY)
1
Press on catch tab to release A Board.
2
Disconnect cables as needed to allow A Board to be removed.
D Board
CW Board
K Board
KV-27FA310/27FS120/29FA310/29FS120
HU Board
V Board
GD Board
A Board
11
Page 12
1-7. PICTURE TUBE REMOVAL
WARNING: BEFORE REMOVING THE ANODE CAP
High voltage remains in the CRT even after the power is disconnected. To avoid electric shock,
discharge CRT before attempting to remove the anode cap. Short between anode and CRT
coated earth ground strap.
1
10
1. Discharge the anode of the CRT and remove the anode cap.
2. Unplug all interconnecting leads from the defl ection yoke, neck
8
7
3
6
2
5
9
4
assembly, degaussing coils and CRT grounding strap.
3. Remove the CW Board from the CRT.
4. Remove the chassis assembly.
5. Loosen the neck assembly fi xing screw and remove.
6. Loosen the defl ection yoke fi xing screw and remove.
7. Place the set with the CRT face down on a cushion and remove
the degaussing coil holders.
8. Remove the degaussing coils.
9. Remove the CRT grounding strap and spring tension devices.
10. Unscrew the four CRT fi xing screws [located on each CRT
corner] and remove the CRT [Take care not to handle the CRT
by the neck].
KV-27FA310/27FS120/29FA310/29FS120
ANODE CAP REMOVAL PROCEDURE
WARNING: High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to
remove the anode cap. Short between anode and coated earth ground strap of CRT.
NOTE: After removing the anode cap, short circuit the anode of the picture tube and the anode cap to either the metal chassis, CRT shield, or carbon
painted on the CRT.
REMOVAL PROCEDURES
c
b
a
Anode Button
Turn up one side of the rubber cap in
the direction indicated by arrow
a
.
HOW TO HANDLE AN ANODE CAP
1. Do not use sharp objects which may cause damage to the surface of the anode
cap.
2. To avoid damaging the anode cap, do not squeeze the rubber covering too
hard. A material fi tting called a shatter-hook terminal is built into the rubber.
3. Do not force turn the foot of the rubber cover. This may cause the shatter-hook
terminal to protrude and damage the rubber.
Use your thumb to pull the rubber
cap fi rmly in the direction indicated
by arrow
.
b
When one side of the rubber cap separates from
the anode button, the anode cap can be removed
by turning the rubber cap and pulling it in the
direction of arrow
.
c
KV-27FA310/27FS120/29FA310/29FS120
12
Page 13
SECTION 2: SET-UP ADJUSTMENTS
KV-27FA310/27FS120/29FA310/29FS120
The following adjustments should be made when a complete
realignment is required or a new picture tube is installed.
These adjustments should be performed with rated power supply
voltage unless otherwise noted.
Set the controls as follows unless otherwise noted:
VIDEO MODE: Pro
PICTURE CONTROL: Normal
BRIGHTNESS CONTROL: Normal
2-1. BEAM LANDING
Before beginning adjustment procedure:
1. Feed in the white pattern signal.
Adjustment Procedure
1. Input a raster signal with the pattern generator.
2. Loosen the defl ection yoke mounting screw, and set the purity
control to the center as shown below:
Purity Control
Perform the adjustments in order as follows:
1. Beam Landing
2. Convergence
3. Focus
4. Screen (G2)
5. White Balance
Note Test Equipment Required:
1. Color Bar Pattern Generator
2. Degausser
3. DC Power Supply
4. Digital Multimeter
6. Switch over the raster signal to red and blue and confi rm the
condition.
7. When the position of the defl ection yoke is determined, tighten it with
the defl ection yoke mounting screw.
8. If landing at the corner is not right, adjust by using the disk magnets.
3. Turn the raster signal of the pattern generator to green.
4. Move the defl ection yoke backward, and adjust with the purity control
so that green is in the center and red and blue are even on both
sides.
Blue Red
Green
5. Move the defl ection yoke forward, and adjust so that the entire
screen becomes green.
KV-27FA310/27FS120/29FA310/29FS120
Purity control
corrects this area.
Disk magnets
or rotatable disk
magnets correct
these areas (a-d).
Deflection yoke positioning
b
d
a
b
cd
corrects these areas.
a
c
13
Page 14
KV-27FA310/27FS120/29FA310/29FS120
2-2. CONVERGENCE
Before starting convergence adjustments:
1 Perform FOCUS, VLIN and VSIZE adjustments.
2. Set BRIGHTNESS control to minimum.
3. Feed in dot pattern.
Vertical Static Convergence
1. Adjust V. STAT magnet to converge red, green and blue dots in the
center of the screen.
Center dot
RV2750
R
B
G
H.STAT
R
G
B
Horizontal Static Convergence
If the blue dot does not converge with the red and green dots, perform
the following:
1. Move H STAT VR magnet (a) to correct insuffi cient H.Static
convergence.
H STAT VR
V.STAT
BMC MAGNET
PURITY
V.STAT magnet
2. Tilt the V. STAT magnet and adjust static convergence to open or
close the V. STAT magnet.
When the V. STAT magnet is moved in the direction of arrow a and b,
red, green, and blue dots move as shown below:
1
a
b
2
a
a
b
B
G
R
b
b
B
G
R
a
RGB
b
BGR
3
b
a
a
R
b
B
G
G
B
KV-27FA310/27FS120/29FA310/29FS120
b
R
14
Page 15
Dynamic Convergence Adjustment
Before performing this adjustment, perform Horizontal and Vertical Static
Convergence Adjustment.
1. Slightly loosen defl ection yoke screw.
2. Remove defl ection yoke spacers.
3. Move the defl ection yoke for best convergence as
shown below:
G
B
R
R
G
B
BGR
B
G
R
R
B
G
R
B
G
KV-27FA310/27FS120/29FA310/29FS120
B R R B
(R)(B) (B)(R)
4. Adjust XCV core to balance X axis.
5. Adjust YCH VR to balance Y axis.
6. Adjust vertical red and blue convergence with V.TILT (TLV VR.)
Note: Perform adjustment 3-6 while tracking items 1 and 2.
TLH+
TLH-
Screen-Corner Convergence
BGR
B
G
R
B
G
R
B
R
G
B
R
G
R
GB
4. Tighten the defl ection yoke screw.
5. Install the defl ection yoke spacers.
TLH Plate Adjustment
1. Input crosshatch pattern.
2. Adjust PICTURE QUALITY to standard, PICTURE and BRIGHTNESS
to 50%, and OTHER to standard.
3 Adjust the Horizontal Convergence of red and blue dots by tilting the
TLH plate on the defl ection yoke.
RV2750
V.STAT
TLH Plate
1. Affi x a permalloy assembly corresponding to the misconverged areas:
b
a
ba
a-d: screen-corner
misconvergence
c
d
c
d
2-3. FOCUS
1. Adjust FOCUS control for best pictures.
Focus (FV)
Screen (G2)
CW
Board
YCH
XCV
(TLV)
KV-27FA310/27FS120/29FA310/29FS120
TLV
15
Page 16
KV-27FA310/27FS120/29FA310/29FS120
2-4. SCREEN (G2)
1. Input a dot pattern.
2. Set the PICTURE and BRIGHTNESS controls at minimum and
COLOR control at normal.
3. Adjust SBRT, GCUT, BCUT in service mode with an oscilloscope as
shown below so that voltages on the red, green, and blue cathodes
are 160 ± 2VDC.
±
160 – 2VDC
Pedestal
Ground
4. Observe the screen and adjust SCREEN (G2) VR in FBT to obtain
the faintly visible background of dot signal.
2-5. METHOD OF SETTING THE SERVICE
ADJUSTMENT MODE
Service Mode Procedure
1. Standby mode (power off).
2. Press
Display
Channel 5 Sound Volume
on the Remote Commander (press each button within a second).
Power
+
2-6. WHITE BALANCE ADJUSTMENTS
1. Input an entire white signal with burst.
2. Set to Service Adjustment Mode.
3. Set the PICTURE and BRIGHTNESS to minimum.
4. Adjust with SBRT if necessary.
ENTER
1
and 4 .
1
and 4.
to save into the memory.
5. Select GCUT and BCUT with
6. Adjust with
3
and 6 for the best white balance.
7. Set the PICTURE and BRIGHTNESS to maximum.
8. Select GDRV and BDRV with
9. Adjust with
10. Press
3
and 6 for the best white balance.
MUTING
then
Service Adjustment Mode On
1. The CRT displays the time being adjusted.
2. Press
3. Press
4. Press
Display
hsiz16
to save into the memory.
service
ntsc
vchp
then
Category
defl
00000000
ENTER
Mode
Signal
Type
1
or 4 on the Remote Commander to select the time.
3
or 6 on the Remote Commander to change the data.
MUTING
Item
00000000
Display
Item
Service Adjustment Mode Memory
Turn the set off then on to exit Service Adjustment Mode.
Signal
Type
Category
Mode
service defl hsiz16
ntsc
vchp 00000000 00000000
Display
Item
write
Item
Data
MUTING
ENTER
Green
Red
KV-27FA310/27FS120/29FA310/29FS120
16
Page 17
SECTION 3: SAFETY RELATED ADJUSTMENTS
KV-27FA310/27FS120/29FA310/29FS120
3-1. X R564 CONFIRMATION METHOD
(HV HOLD-DOWN CONFIRMATION) AND
READJUSTMENTS
The following adjustments should always be performed when replacing
the following components which are marked with
diagram:
1. Using a Variac, apply AC input voltage: 120 ± 2 VAC.
2. Turn the POWER switch ON.
3. Input a white signal and set the PICTURE and BRIGHTNESS
controls to maximum.
4. Confi rm that the voltage between C566 (+) or TP30 and ground is
more than 99VDC.
Hold-Down Readjustment
If the setting indicated in Step 2 of Hold-Down Operation Confi rmation
cannot be met, readjustment should be performed by altering the
resistance value of R564 component marked with
X
.
T585
FBT
ammeter
3.0 mA DC
range
ABL
+
-
A
IABL
3-2. B+ VOLTAGE CONFIRMATION AND
ADJUSTMENT
Note: The following adjustments should always be performed when
replacing the following components, which are marked with
schematic diagram on the A Board:
A BOARD: Y IC604, PH602
Y
on the
Hold-Down Operation Confi rmation
1. Connect the current meter between Pin 11 of the FBT (T585) and the
PWB land where Pin 11 would normally attach (See Figure 1 on the
next page).
2. Input a dot signal and adjust the ABL current to follow with the
PICTURE and BRIGHTNESS control: IABL = 140 ± 100µA.
3. Confi rm the voltage of A Board TP-23 is 135.6 ± 1.0VDC.
4. Connect the digital voltmeter and the DC power supply via Diode
1SS119 to C566 (+) and ground (See Figure 1 on next page).
5. Increase the DC power voltage gradually until the picture blanks out.
6. Turn DC power source off immediately.
7. Read the digital voltmeter indication
(Standard
8. Input 100 IRE White Signal and adjust the ABL current to follow with
the PICTURE and BRIGHTNESS control: IABL = 1820µA ± 200µA.
9. Repeat steps 4 through 7.
114.6 +OVDC/-0.3DC).
1. Using a Variac, apply AC input voltage: 130 + 2.0 / - 0.0 VAC.
2. Input a DOT pattern at Q.C.
3. Set the PICTURE and the BRIGHTNESS controls to minimum.
4. Confi rm the voltage of A Board between TP-23 & Ground is =135.6
± 1VDC.
5. If step 4 is not satisfi ed, replace the components listed above, then
repeat steps 1 throught 3.
KV-27FA310/27FS120/29FA310/29FS120
17
Page 18
(
)
FIGURE 1
KV-27FA310/27FS120/29FA310/29FS120
DIGITAL
MULTIMETER
+
-
X
R564
R
5
3
1
0
4
S
P
R
5
1
1
J
R
1
R
4
3
7
0
6
R
C
4
5
1
C
5
D
5
6
5
2
R
5
8
9
T
2
P
4
2
9
L
3
7
0
1
5
6
C
1
5
T
2
8
6
2
R
5
3
2
L
3
7
1
1
1
5
C
R
2
1
5
C
1
1
5
L
1
C
5
3
1
5
L
0
2
B
2
P
5
T
R
5
0
4
R
5
3
3
C
5
4
0
5
S
5
6
5
C
I
C
5
3
0
6
2
5
D
5
2
5
L
5
1
0
6
2
5
C
1
5
C
4
1
5
C
2
H
5
Q
B
5
2
5
C
3
L
5
1
5
R
5
3
7
R
5
6
2
2
R
5
5
2
2
E
C
5
2
7
R
5
4
9
R
5
1
5
6
7
C
5
6
1
R
5
4
6
5
4
5
D
6
R
5
4
8
C
5
4
5
R
9
0
R
5
4
0
0
0
D
2
7
C
R
5
4
7
6
1
5
L
R
5
6
C
5
4
8
1
J
R
5
0
POWER
SUPPLY
+
1SS119
C566
Q
4
0
2
R
4
0
8
R
4
1
1
O
R
.
T
H
P
R
5
P
T
3
0
6
6
5
D
R
5
2
9
C
5
6
2
C
5
2
9
1
6
5
C
I
C
5
4
4
2
C
5
9
7
1
T
1
P
V
.
O
U
T
5
4
7
5
4
5
C
I
4
1
C
5
9
5
P
7
T
1
R
9
0
1
5
1
2
C
2
2
8
D
5
2
8
D
5
6
R
5
8
3
2
8
5
C
P
T
3
3
Q
5
2
1
5
7
5
R
C
5
7
1
R
5
6
8
D
5
6
8
6
7
R
5
7
0
D
5
6
R
5
R
2
8
5
L
9
2
6
R
5
6
5
9
7
4
D
6
3
0
6
0
1
2
0
6
C
6
1
0
0
2
4
TP23
8
9
5
E
R
5
0
R
5
9
3
C
5
9
0
E
C
C
6
3
0
5
R
1
9
5
R
B
0
9
5
Q
R
5
9
4
T
P
1
3
4
2
6
C
P
3
T
2
1
6
8
4
0
4
2
6
D
4
5
0
5
C
H
-
O
Q
5
C
5
0
4
1
6
5
0
5
R
U
T
E
0
5
6
0
5
C
6
0
5
D
3
4
R
5
0
6
C
5
1
T
2
P
2
0
C
4
1
5
R
2
1
5
R
H
D
T
5
0
5
T
H
B
5
8
8
R
8
5
L
T
U
O
6
0
5
Q
6
G
2
0
0
V
8
N
/
C
V
D
Y
+
P
T
2
1
V
D
Y
-
T
2
P
7
H
D
Y
-
P
T
2
8
H
D
Y
-
H
D
Y
+
T
P
H
D
Y
+
3
1
H
-
O
2
9
1
5
5
N
C
D
R
5
9
8
T
1
P
9
H
E
A
T
E
R
N
D
5
V
U
T
-
1
3
V
G
N
D
G
N
D
G
N
D
5
5
T
+
1
3
V
N
/
C
A
B
L
T
2
P
0
R
5
8
F
B
T
8
1
AMMETER
3mA dc range
A
+
-
KV-27FA310/27FS120/29FA310/29FS120
18
Page 19
KV-27FA310/27FS120/29FA310/29FS120
SECTION 4: CIRCUIT ADJUSTMENTS
Electrical AdjustmenTs by Remote Commander
Use the Remote Commander (RM-Y180, RM-Y195) to perform the circuit adjustments in this section.
Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator
4-1. SETTING THE SERVICE ADJUSTMENT
MODE
1. Standby mode (Power off).
2. Press the following buttons on the remote commander within a
second of each other:
Display
Channel
5
Sound Volumne
Power
+
Service Adjustment Mode On
1. The CRT displays the item being adjusted.
Item
Data
41
2. Press
3. Press
4. Press
Signal
Category
Display
Item
1
or 4 on the Remote Commander to select the item.
3
or 6 on the Remote Commander to change the data.
MUTING
DEF NTSC 1 NVM OK
M65582AMF-101FPZ0
then
Type
H SIZE
ENTER
Display
Item #
to write into memory.
Service Adjustment Mode Memory
1. Press
Signal
Type
Category
Mode
service defl hsiz16
Signal
Type
8
then
Mode
service defl hsiz 16
ntsc
vchp 00000000 00000000
ntsc
vchp 00000000 00000000
ENTER
Category
on the Remote Commander to initialize.
Display
Item
write
Display
Item
Data
Item
Item
Data
write
Carry out Step 1 when adjusting
IDs 0-7 and when replacing and
adjusting IC002
4-2. MEMORY WRITE CONFIRMATION
METHOD
1. After adjustment, pull out the plug from the AC outlet, then replace
the plug in the AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again to confi rm they were adjusted.
4-3. REMOTE ADJUSTMENT BUTT ONS AND
INDICATORS
MUTING
(Enter into
memory)
1
Disp. (Item up)
2
(Device Item Up)
4
Disp. (Item down)
8
(Initialize)
VOLUME (+)
(Service Mode)
RM-Y180
POWER
(Service Mode)
DISPLAY
(Service Mode)
3
Item
(Data up)
6
Item
(Data down)
5
(Device item
down)
ENTER
(Enter into
memory)
0
(Remove from
memory)
2. Press
MUTING
then
ENTER
to write into memory.
3. Turn set off then on to exit Service Adjustment Mode.
KV-27FA310/27FS120/29FA310/29FS120
19
Page 20
20
KV-27FA310/27FS120/29FA310/29FS120
KV-27FA310/27FS120/29FA310/29FS120
4-4. SERVICE DATA LISTS
NTSC
Init
Data
VERSIONFix0VER
Micro
p
rocessor version information
=
VAR
1HSIZ
H-SIZE ( EW DC : YUV OFFSET )
47
VAR
2HPOS
H POSITION: YUV OFFSET
36
VAR
3VSIZ
V RAMP SIZE: YUV OFFSET
28
VAR4VPOS
V POSITION (RAMP DC) NOT USEFUL: YUV OFFSET
37
VAR
5VLIN
V LINEARITY
32
VAR
6SCOR
S CORRECTION
49
VAR
7VBOW
BOW
31
VAR
8VANG
ANGLE
37
VAR
9TRAP
EW TRAPESIUM
24
VAR
10 PAMP
PARABOLA ( EW PIN )
49
VAR
11 UPIN
UPPER CORNER ( UPPER PIN )
31
VAR
12 LPIN
LOWER CORNER ( LOWER PIN )
30
VAR
13 TROT
TROT
109
VAR
14 HBL
K
FBPBLK ( H BLK MODE SELECT )
0
VAR
15 RBL
K
HBLK R POS ( HBLK REAR TIMING: YUV OFFSET )
15
VAR
16 LBL
K
HBLK F POS ( HBLK FRONT TIMING: YUV OFFSET )
41
FIX
17 VBL
K
VBLK POS ( V BLK WIDTH )
0
FIX18 HMSK
Macro OFF ( TOP VEND [ WHEN MACROVISION ] PREVENT
OFF )
0
FIX
19 HDW
IIC_HOUT_DUTY ( H PULSE WIDTH [ 25u/19u ]
1
FIX
20 AFC
H AFC Gain ( AFC GAIN )
0
FIX
21 AFC1
H Charge pump ( AFC1 TIME CONSTANT )
3
FIX
22 AFCW
AFC1 PULLIN ( AFC1 PULL IN WIDE )
0
FIX
23 CDMD
V CD MODE ( V DET WINDOW SW TIMING )
1
FIX
24 HSS
SYNC SLICE LVL(H) ( SYNC SLICE LEVEL [ H sepa ] )
0
FIX
25 VSS
SYNC SLICE LVL(L) ( SYNC SLICE LEVEL [ V sepa ] )
3
FIX
26 SLDN
AUTO SLICE DOWN ( AUTO SLICE LEVEL DOWN )
0
FIX
27 SLUP
AUTO SLICE UP ( AUTO SLICE LEVEL UP )
0
FIX
28 JPSW
VJPSW ( JUMP SW )
0
FIX29 HOSC
H VCO FOR OFFSET ADJUST OFFSET
7
FIX
30 EHT
EHT
4
FIX
31 EHTG
EHT GAIN ( EHT MODE )
1
Service
Group
DEF
Fix/
Var
No.NameDescription
Page 21
21
KV-27FA310/27FS120/29FA310/29FS120
KV-27FA310/27FS120/29FA310/29FS120
NTSC
Init
Data
VAR
1VSIZ
V RAMP SIZE
48
VAR
2VPOS
V POSITION ( RAMP DC )
40
VAR
3VLIN
V LINEARITY
26
VAR
4SCOR
S CORRECTION
24
VAR
5TRAP
EW TRAPESIUM
22
VAR
6PAMP
PARABOLA ( EW PIN )
24
VAR
7UPIN
UPPER CORNER ( UPPER PIN )
31
VAR
8LPIN
LOWER CORNER ( LOWER PIN )
31
VAR
9ABLG
ABL GAIN
15
VAR
10SCON
SUB CONTRAST LEVEL
13
VAR
11VPW
JUMP PULSE WIDTH
1
16 : 9
Service
Group
Item name & ( Description )Name
Fix/
Var
No.
Page 22
22
KV-27FA310/27FS120/29FA310/29FS120
KV-27FA310/27FS120/29FA310/29FS120
NTSC
InitVideoYUV16:09
Data
VAR
1RDRV
R DRIVE
64
6464N/A
VAR2GDRV
G DRIVE: GDOF OFFSET ( only Color Temp. "Warm")
454548N/A
VAR3BDRV
B DRIVE: BDOF OFFSET ( only Color Temp. "Warm")
454544N/A
VAR
4RCUT
HARDWARE AKB (R) CMP DATA
120
120120N/A
VAR5GCUT
HARDWARE AKB (G) CMP DATA
919190N/A
VAR6BCUT
HARDWARE AKB (B) CMP DATA
8787105N/A
VAR
7SCON
SUB CONTRAST LEVEL
19
1919N/A
VAR
8SHUE
SUB TINT (HUE)
777
N/A
VAR
9SCOL
SUB COLOR LEVEL
141424
N/A
VAR
10SBRT
SUB BRIGHTNESS
131315
N/A
FIX11RON
R OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
1
FIX12GON
G OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
1
FIX13BON
B OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
1
FIX14BLLV
BLUE STRETCH ( 00:NO<->11:DEEP ) only Color Temp "Cool"
4-6. A BOARD ADJUSTMENTS
H. Frequency (Free Run) Check
1. Input a TV mode (RF) with no signal.
2. Connect a frequency counter to base of Q502
(TP-25 H. DRIVE) on the A Board.
3. Check H. Frequency for 15735 ± 200 Hz.
V. Frequency (Free Run) Check
1. Select video 1 with no signal input.
2. Set the conditions for a standard setting.
3. Connect the frequency counter to TP-27 (V OUT) or CN515 pin
(V DY+) and ground on the A Board .
4. Check that V. Frequency shows 60 ± 4 Hz.
6
Drive (SCON)
1. Input a color-bar signal and set the level to 75%.
2. Set in Pro mode + PICTURE MAX.
3. Activate the Service Adjustment Mode.
3
4. Set GON and BON items. Using
values. Leave RON set to “1”.
Mode
Category
6
set each to the following
and
Display
Item
Item
Data
3
7. Adjust the value of SCON with
and 6 for 87 ± 2Vpp.
87 + 2Vpp
8. Reset GON and BON values to “1”.
R ON: ON (1)
G ON: ON (1)
B ON: ON (1)
9. Press
MUTING
then
ENTER
to save into the memory.
Display Position Adjustment (DISP)
1. Input a color-bar signal.
2. Set to Service Adjustment Mode.
3. Select DISP with
4. Adjust values of DISP with
center.
5. Press
6. Check to see if the text is displayed on the screen.
MUTING
1
and 4 .
then
3
and 6 to adjust characters to the
ENTER
to save into the memory.
Signal
Type
R ON: ON (1)
G ON: OFF (0)
B ON: OFF (0)
5. Connect an oscilloscope probe to CW Board, JW2704 (KR).
6. Select SCON with
service video rdrv
ntsc
vchp
1
and 4 .
00000000 00000000
KV-27FA310/27FS120/29FA310/29FS120
26
Signal
Type
Display
Mode
Category
Item
service micro disp 48
ntsc
vchp
00000000 00000000
Item
Data
32
Page 33
KV-27FA310/27FS120/29FA310/29FS120
Sub Bright Adjustment (SBRT)
1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Set the PICTURE and BRIGHTNESS to minimum.
4. Select the SBRT item with
5. Adjust the values of SBRT with
IRE mark, after that increase +3 steps.
6. Press
MUTING
then
1
and 4 .
ENTER
3
and 6 to obtain a faintly visible 20
to save into the memory.
Sub Hue, Sub Color Adjustment
(SHUE, SCOL)
1. Input color-bar signal at 75%.
2. Activate the Service Adjustment Mode.
3. Set (PIC) to Max and (COL) to 50%.
4. Connect an oscilloscope probe to CW Board, JW7408 (Blue Out).
5. Select the SHUE and SCOL item with
6. While showing the SHUE item, adjust the waveform with
until the second and third bars show the same level
(V2 = V3 < 0.15Vp-p). Set Sub Hue -2 Step.
7. While showing the SCOL item, adjust the waveform with
until the fi rst and fourth bars show the same level
(V1 = V4 < 0.15Vp-p). Set Sub Col + 2 Step.
V2 V3
V1
1
and 4 .
V4
3
and 6
3
and 6
H. Center Adjustment (HPOS)
Perform this adjustment after performing H. Frequency
(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the HPOS item with
4. Adjust the value of HPOS with
5. Press
MUTING
then
1
and 4 .
ENTER
3
and 6 for the best horizontal center.
to save into the memory.
H. Size Adjustment (HSIZ)
1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Select HSIZ with
4. Adjust with
5. Press
MUTING
1
and 4 .
3
and 6 for the best horizontal size.
ENTER
then
to save into the memory.
8. Press
MUTING
then
ENTER
to save into the memory.
V. Size Adjustment (VSIZ)
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VSIZ item with
4. Adjust value of VSIZ with
5. Press
MUTING
then
1
and 4.
3
and 6 for the best vertical size.
ENTER
to save into the memory.
V. Center Adjustment (VPOS)
Perform this adjustment after performing H. Frequency
(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VPOS item with
4. Adjust value of VPOS with
5. Press
MUTING
then
1
and 4 .
3
and 6 for the best vertical center.
ENTER
to save into the memory.
V. Linearity (VLIN), V. Correction (SCOR), PIN
Amp (PAMP), and Horizontal Trapezoid
(HTRP) Adjustments
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select VLIN, SCOR, PAMP, and HTRP with with
4. Adjust with
5. Press
3
and 6 for the best horizontal size.
then
MUTING
V LINEARITY (VLIN)
V CORRECTION (SCOR)
PIN AMP (PAMP)
HORIZONTAL TRAPEZOID (HTRP)
ENTER
to save into the memory.
1
and 4.
KV-27FA310/27FS120/29FA310/29FS120
33
Page 34
V. Angle (VANG), V. Bow (VBOW), Upper PIN
(UPIN) and Low PIN (LPIN) Adjustments
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
1
3. Select VANG, VBOW, UPIN, and LPIN with
4. Adjust with
5. Press
3
and 6 for the best picture.
ENTER
MUTING
then
V ANGLE (VANG)
V BOW (VBOW)
UPPER PIN (UPIN)
to save into the memory.
and 4.
KV-27FA310/27FS120/29FA310/29FS120
LOW PIN (LPIN)
Service Adjustment Mode Memory
ENTER
0
Item
then
Item
Data
7
1. After completing all adjustments, press
Read From Memory
Display
Mode
Category
service defl vbow
Signal
Type
ntsc
vchp
00000000 00000000
.
Green
0
Red
ENTER
KV-27FA310/27FS120/29FA310/29FS120
34
Page 35
5-1. CIRCUIT BOARDS LOCATION
KV-27FA310/27FS120/29FA310/29FS120
SECTION 5: DIAGRAMS
KV-27FS120 Pictured
HR Board & K Board
(KV-27FA310/29FA310 Only)
HS Board (All Except KV-27FA310/29FA310)
HU Board (KV-27FA310/29FA310 Only)
5-2. PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM INFORMATION
All capacitors are in µF unless otherwise noted. pF : µµF 50WV or less
are not indicated except for electrolytics and tantalums.
All electrolytics are in 50V unless otherwise specifi ed.
All resistors are in ohms. k=1000, M=1000k
Indication of resistance, which does not have one for rating electrical
power, is as follows: Pitch : 5mm Rating electrical power :
1
/
W in resistance, 1/
4
: nonfl ammable resistor.
: fusible resistor.
: internal component.
: panel designation and adjustment for repair.
: earth ground
: earth-chassis
All variable and adjustable resistors have characteristic curve B, unless
otherwise noted.
Readings are taken with a color-bar signal input.
Readings are taken with a 10M digital multimeter.
Voltages are DC with respect to ground unless otherwise noted.
Voltage variations may be noted due to normal production tolerances.
All voltages are in V.
S : Measurement impossibillity.
: B+line.
: signal path. (RF)
Circled numbers are waveform references.
W and 1/
10
W in chip resistance.
8
: B-line. (Actual measured value may be different).
D Board
(All Except KV-27FA310/29FA310)
GD Board
(KV-27FA310/29FA310 Only)
The components identifi ed by shading and ! symbol are critical
for safety. Replace only with part number specifi ed.
The symbol indicates a fast operating fuse and is
displayed on the component side of the board. Replace only
with fuse of the same rating as marked.
Les composants identifi es per un trame et une marque ! sont
critiques pour la securite. Ne les remplacer que par une piece
portant le numero specifi e.
Le symbole indique une fusible a action rapide. Doit etre
remplace par une fusible de meme yaleur, comme maque.
REFERENCE INFORMATION
CAPACITOR
: TA TANTALUM
: PS STYROL
: PP POLYPROPYLENE
: PT MYLAR
: MPS METALIZED POLYESTER
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT HIGH TEMPERATURE
: ALR HIGH RIPPLE
KV-27FA310/27FS120/29FA310/29FS120
35
Page 36
The components identifi ed by X in this basic schematic diagram have
been carefully factory-selected for each set in order to satisfy regulations
regarding X-ray radiation. Should replacement be necessary, replace
only with the value originally used.
KV-27FA310/27FS120/29FA310/29FS120
When replacing components identifi ed by
adjustments as indicated. If the results do not meet the specifi ed value,
change the component identifi ed by
the specifi ed value is achieved.
(Refer to Section 3: Safety Related Adjustments on Page 17.)
When replacing the parts listed in the table below, it is important to
perform the related adjustments.
Components not identifi ed by a part number or
description are not stocked because they are seldom
required for routine service.
NOTE: The components identifi ed by shading and
Replace only with part number specifi ed.
The component parts of an assembly are indicated by the
reference numbers in the far right column of the parts list
and within the dotted lines of the diagram.
NOTE: Les composants identifi es per un trame et une marque
la securite. Ne les remplacer que par une piece portant le numero specifi e.
sont critiques pour
55
50
49
51
52
48
47
46
45
44
43
41
42
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
* 40 A-1410-924-A V BOARD, MOUNTED
* 41 A-1410-925-A CW BOARD, MOUNTED
* 42 A-1415-674-A HS BOARD, MOUNTED
* 43 A-1052-931-A A BOARD, COMPLETE
(KV-29FS120 L. SOUTH ONLY)
The high-voltage leads associated with the FBT on the A board
are not included and must be ordered separately. (See 50-52)
* 43 A-1302-967-A A BOARD, COMPLETE
(ALL EXCEPT KV-29FS120 L. SOUTH)
The high-voltage leads associated with the FBT on the A board
are not included and must be ordered separately. (See 50-52)
!
44 8-598-593-50 TUNER, FSS BTF-WA421
!
45 1-766-374-11 PLUG, F-PIN
46 1-500-586-11 FILTER, CLAMP (FERRITE CORE)
(KV-29FS120 L. SOUTH ONLY)
40
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
!
47 1-824-069-11 CORD, AC POWER (WITH CONNECTOR)
(ALL EXCEPT KV-29FS120 L. SOUTH)
!
47 1-757-840-12 CORD, POWER (WITH CONNECTOR)
(KV-29FS120 L. SOUTH ONLY)
48 4-084-918-01 HOLDER, HV CABLE
!
49 1-453-310-21 FBT ASSY NX-4521//X4J4 [50-52]
!
50 1-251-374-14 CAP ASSY, HIGH-VOLTAGE
!
51 1-900-800-65 CONNECTOR ASSY, FOCUS LEAD
!
52 1-900-803-22 WIRE ASSY, G2 LEAD
* 53 A-1415-635-A D BOARD, MOUNTED
* 54 3-696-606-02 HINGE, VI
55 4-089-050-32 COVER, REAR
NOTE: Les composants identifi es per un trame et une marque
la securite. Ne les remplacer que par une piece portant le numero specifi e.
!
51
52
49
53
46
47
48
45
44
42
41
43
sont critiques pour
40
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
* 40 A-1415-629-A HR (VAR) BOARD, MOUNTED
. . .
* 41 A-1415-631-A HU (VAR) BOARD, MOUNTED
* 42 A-1302-880-A A BOARD, COMPLETE
(KV-27FA310 & KV-29FA310 L. NORTH ONLY)
The high-voltage leads associated with the FBT on the A board
are not included and must be ordered separately. (See 51-53)
!
47 1-757-840-12 CORD, POWER (WITH CONNECTOR)
(KV-29FA310 L. SOUTH ONLY)
* 48 4-087-877-41 TERMINAL BRACKET
49 1-500-082-11 CLAMP, SLEEVE FERRITE
!
50 1-453-310-21 FBT ASSY NX-4521//X4J4 [51-53]
!
51 1-251-374-14 CAP ASSY, HIGH-VOLTAGE
* 42 A-1302-954-A A BOARD, COMPLETE
(KV-29FA310 L. SOUTH ONLY)
The high-voltage leads associated with the FBT on the A board
are not included and must be ordered separately. (See 51-53)
46 1-500-586-11 FILTER, CLAMP (FERRITE CORE)
(KV-29FA310 L. SOUTH ONLY)
!
47 1-824-069-11 CORD, AC POWER (WITH CONNECTOR)
(KV-27FA310 & KV-29FA310 L. NORTH ONLY)
KV-27FA310/27FS120/29FA310/29FS120
58
Page 59
SECTION 7: ELECTRICAL PARTS LIST
KV-27FA310/27FS120/29FA310/29FS120
NOTE: The components identifi ed by shading
!
mark are critical for safety. Replace only
and
with part number specifi ed.
NOTE: Les composants identifi es per un trame et
une marque
Ne les remplacer que par une piece portant le
numero specifi e.
REF. NO. PART NO. DESCRIPTION VALUES
!
sont critiques pour la securite.
A
* A-1052-931-A A BOARD, COMPLETE
(KV-29FS120LS ONLY)
* A-1302-880-A A BOARD, COMPLETE
(KV-27FA310/29FA310LN ONLY)
* A-1302-954-A A BOARD, COMPLETE
(KV-29FA310LS ONLY)
* A-1302-967-A A BOARD, COMPLETE
(KV-27FS120/29FS120LN ONLY)
!
1-533-223-11 FUSE HOLDER 0A 0V
* 4-374-846-11 COVER, CAPACITOR, CAP TYPE 4-382-854-11 SCREW (M3X10), P, SW (+)
The high-voltage leads associated with the FBT on the A board are not included and
must be ordered separately. Order the following leads when requesting this A Board:
IC001 6-804-178-01 IC M65582AUF-XXXFP
IC002 6-704-004-01 IC BR24L16F-WE2
IC003 8-759-352-91 IC PST9143NL
IC321 8-759-353-00 IC NJM2534M(TE2)
IC400 6-703-190-01 IC NJW1134AGK1-TE2
(KV-27FS120/29FS120LN/29FS120LS ONLY)
IC400 6-706-033-01 IC W1172JK1-TE
(KV-27FA310/29FA310 ONLY)
IC404 6-705-054-01 IC TDA8947J
IC545 8-759-696-71 IC STV9379A
IC561 8-759-700-07 IC NJM2903M
IC565 8-759-700-44 IC NJM2902M
IC600 6-705-810-01 IC MCZ3001DB
(KV-27FS120/29FS120LN/29FS120LS ONLY)
IC603 6-705-818-01 IC MC7809CF
(KV-27FS120/29FS120LN/29FS120LS ONLY)
IC603 6-705-466-01 IC BA90BC0T
(KV-27FA310/29FA310 ONLY)
IC604 8-749-012-13 IC DM-58
(KV-27FS120/29FS120LN/29FS120LS ONLY)
IC608 8-759-450-47 IC BA05T
IC633 6-703-080-01 IC LF33CV
JACK
J200 1-794-119-11 TERMINAL BLOCK, S 4P J202 1-794-118-11 JACK BLOCK, PIN 3P
* J203 1-817-461-11 PIN JACK BLOCK 5P
J205 1-794-116-11 JACK BLOCK, PIN 2P
(KV-27FS120/29FS120LN/29FS120LS ONLY)
J205 1-818-352-11 PIN JACK W/ DIN CONNECTOR
(KV-27FA310/29FA310 ONLY)
REF. NO. PART NO. DESCRIPTION VALUES
CHIP CONDUCTOR
JR2 1-216-864-11 SHORT CHIP
JR6 1-216-864-11 SHORT CHIP
JR7 1-216-864-11 SHORT CHIP
JR12 1-216-864-11 SHORT CHIP
JR44 1-216-864-11 SHORT CHIP
JR102 1-216-864-11 SHORT CHIP
JR128 1-216-864-11 SHORT CHIP
JR201 1-216-864-11 SHORT CHIP
JR207 1-216-864-11 SHORT CHIP
JR209 1-216-864-11 SHORT CHIP
JR211 1-216-864-11 SHORT CHIP
JR212 1-216-864-11 SHORT CHIP
JR213 1-216-864-11 SHORT CHIP
JR214 1-216-864-11 SHORT CHIP
JR215 1-216-864-11 SHORT CHIP
JR216 1-216-864-11 SHORT CHIP
(KV-27FS120/29FS120LN/29FS120LS ONLY)
JR255 1-216-864-11 SHORT CHIP
JR301 1-216-864-11 SHORT CHIP
JR302 1-216-864-11 SHORT CHIP
JR303 1-216-864-11 SHORT CHIP
JR304 1-216-864-11 SHORT CHIP
JR305 1-216-864-11 SHORT CHIP
JR306 1-216-864-11 SHORT CHIP
JR310 1-216-864-11 SHORT CHIP
JR311 1-216-864-11 SHORT CHIP
JR312 1-216-864-11 SHORT CHIP
JR315 1-216-864-11 SHORT CHIP
JR317 1-216-864-11 SHORT CHIP
JR401 1-216-864-11 SHORT CHIP
JR411 1-216-864-11 SHORT CHIP
JR485 1-216-864-11 SHORT CHIP
JR486 1-216-864-11 SHORT CHIP
JR504 1-216-864-11 SHORT CHIP
JR585 1-216-864-11 SHORT CHIP
JR586 1-216-864-11 SHORT CHIP
JR1502 1-216-864-11 SHORT CHIP
has been carefully factory-selected to satisfy regulations
regarding X-ray radiation. Should replacement be required,
replace only with the value originally used.
IC2401 6-705-054-01 IC TDA8947J
IC2402 8-759-100-96 IC UPC4558G2
IC2403 6-706-034-01 IC NJW1164M-TE2
IC2404 8-759-165-01 IC NJM2177AFG1
IC2405 8-759-686-15 IC NJM2180M (TE2)
CHIP CONDUCTOR
JR2401 1-216-864-11 SHORT CHIP
JR2402 1-216-864-11 SHORT CHIP
JR2410 1-216-864-11 SHORT CHIP
JR2411 1-216-864-11 SHORT CHIP
JR2420 1-216-864-11 SHORT CHIP
JR2421 1-216-864-11 SHORT CHIP
In an effort to reduce the size of this pdf fi le the tiled
schematics are not attached to this Service Manual.
To receive a complete set of the tiled schematics for
this manual please submit a request to Nita Wardlaw at
[email protected].
To reduce the risk of fire or electric shock, do not expose the
TV to rain or moisture.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION
RISQUE DE CHOC ELECTRIQUE,
NE PAS OUVRIR
PRECAUCION
RIESGO DE CHOQUE ELECTRICO
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol is intended to alert the user to the
presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of
sufficient magnitude to constitute a risk of electric
shock to persons.
This symbol is intended to alert the user to the
presence of important operating and maintenance
(servicing) instructions in the literature
accompanying the appliance.
Note to the CATV Installer
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in particular,
specifies that the cable ground shall be connected to the
grounding system of the building as close to the point of
cable entry as practical.
SAFETY PRECAUTIONS
❏Operate the TV only on 120 V AC.
❏One blade of the power plug is wider than the other for
safety purposes and will fit into the power outlet only one
way. If you are unable to insert the plug fully into the
outlet, contact your dealer.
❏If any liquid or solid object falls into the TV, unplug it and
have it checked by qualified personnel before operating it
further.
CAUTION
When using TV games, computers, and similar products
with your TV, keep the brightness and contrast functions at
low settings. If a fixed (non-moving) pattern is left on the
screen for long periods of time at a high brightness or
contrast setting, the image can be permanently imprinted
onto the screen. Continuously watching the same channel
can cause the imprint of station logos onto the TV screen.
These types of imprints are not covered by your warranty
because they are the results of misuse.
To reduce the risk of electric shock, do not use
this polarized plug with an extension cord,
receptacle, or other outlet unless the blades can
be fully inserted to prevent blade exposure.
NO ABRIR
✍
You are cautioned that any changes or modifications
not expressly approved in this manual could void
your authority to operate this equipment.
NOTIFICATION
This equipment has been tested and found to comply with
the limits for a Class B digital device pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause
harmful interference with radio communications. However,
there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more
of the following measures:
❏Reorient or relocate the receiving antennas.
❏Increase the separation between the equipment and
receiver.
❏Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
❏Consult the dealer or an experienced radio/TV technician
for help.
Protecting the TV
❏To prevent internal heat build-up, do not block the
ventilation openings.
❏Do not install the TV in a hot or humid place, or in a place
subject to excessive dust or mechanical vibration.
Note on Caption Vision
This television receiver provides display of television closed
captioning in accordance with § 15.119 of the FCC rules.
Use of this television for other than private viewing of
programs broadcast on UHF or VHF or transmitted by cable
companies for the use of the general public may require
authorization from the broadcaster-cable company and/or
program owner.
Owner’s Record
The model and serial numbers are located on the front cover
of this manual and at the rear of your TV.
Trademarks and Copyrights
ENERGY STAR is a registered mark.
As an ENERGY STAR® Partner, Sony has
determined that this product or product
model meets the ENERGY STAR
for energy efficiency.
SRS and the ( )® symbol are trademarks of
SRS Labs, Inc.
Manufactured under license from BBE Sound, Inc.
Licensed by BBE Sound, Inc. under USP 4638258,
5510752 and 5736897. BBE and BBE symbol are
registered trademarks of BBE Sound, Inc.
WEGA, FD Trinitron, ClearEdge VM, Steady Sound
and Caption Vision are registered trademarks of
Sony Corporation.
®
guidelines
Page 85
User Guide
IMPORTANT SAFEGUARDS
For your protection, please read these instructions
completely, and keep this manual for future reference.
Carefully observe and comply with all warnings, cautions
and instructions placed on the set, or described in the
operating instructions or service manual.
WARNING
To guard against injury, the following basic safety
precautions should be observed in the installation, use, and
servicing of the set.
Use
Power Sources
This set should be operated only from
the type of power source indicated on
the serial/model plate. If you are not
sure of the type of electrical power
supplied to your home, consult your
dealer or local power company. For
those sets designed to operate from
battery power, refer to the operating instructions.
Grounding or Polarization
This set may be equipped with a
polarized alternating current line plug
(a plug having one blade wider than
other). This plug will fit into the
power outlet only one way. This is a
safety feature. If you are unable to insert the plug fully into the
outlet, try reversing the plug. If the plug still fails to fit, contact
your electrician to replace your obsolete outlet. Do not defeat
the safety purpose of the polarized plug.
For the set with a three-wire grounding type AC plug
This plug will only fit into a
grounding-type power outlet. This is
a safety feature. If you are unable to
insert the plug into the outlet, contact
your electrician to have a suitable
outlet installed. Do not defeat the
safety purpose of the grounding plug.
Overloading
Do not overload wall
outlets, extension
cords or convenience
receptacles beyond
their capacity, since
this can result in fire
or electric shock.
Always turn the set off when it is not to be used. When the
set is left unattended and unused for long periods of time,
unplug it from the wall outlet as a precaution against the
possibility of an internal malfunction that could create a fire
hazard.
Do not disconnect the antenna or the power cord during a
heavy storm. Lightning may strike while you are holding
the cable or cord, causing serious injury. Turn off your TV
and wait for the weather to improve.
Object and Liquid Entry
Never push objects of any kind into the set
through the cabinet slots as they may touch
dangerous voltage points or short out parts
that could result in a fire or electric shock.
Never spill liquid of any kind on the set.
Attachments
Do not use attachments not recommended
by the manufacturer, as they may cause
hazards.
Do not place any objects, especially heavy
objects, on top of the set. The object may
fall from the set, causing injury.
Cleaning
Unplug the set from the wall outlet before
cleaning or polishing it. Do not use liquid
cleaners or aerosol cleaners. Use a cloth
lightly dampened with water for cleaning
the exterior of the set.
If a snapping or popping sound from a TV set
is continuous or frequent while the TV is
operating, unplug the TV and consult your
dealer or service technician. It is normal for
some TV sets to make occasional snapping or
popping sounds, particularly when being
turned on or off.
Installation
Always use two or more people to lift or move the set. The
set is heavy and the bottom surface is flat. Serious injury can
result from trying to move the set by yourself alone, or from
unsteady handling.
Install the set on a stable, level surface.
Water and Moisture
Do not use power-line
operated sets near water —
for example, near a bathtub,
washbowl, kitchen sink, or
laundry tub, in a wet
basement, or near a
swimming pool, etc.
Accessories
Do not place the set on
an unstable cart, stand,
tripod, bracket, table,
or shelf. The set may
fall, causing serious
injury to a child or an
adult, and serious
damage to the set. Use
only a cart or stand recommended by the manufacturer for the
specific model of TV. Any mounting of the product should
follow the manufacturer’s instructions, and should use a
mounting accessory recommended by the manufacturer. An
appliance and cart combination should be moved with care.
Quick stops, excessive force, and uneven surfaces may cause
the appliance and cart combination to overturn.
Ventilation
The slots and openings in the cabinet and in the back or
bottom are provided for necessary ventilation. To ensure
reliable operation of the set, and to protect it from
overheating, these slots and openings must never be
blocked or covered.
•Never cover the slots and openings
with a cloth or other materials.
Page 86
Connecting Additional Equipment
•
Never block the slots and openings
by placing the set on a bed, sofa, rug
or other similar surface.
•
Never place the set in a confined
space, such as a bookcase or built-in
cabinet, unless proper ventilation is
provided.
•Do not place the set near or over a
radiator or heat register, or where it is
exposed to direct sunlight.
Power-Cord Protection
Do not allow anything to rest on or roll over the
power cord, and do not place the set where the
power cord is subject to wear or abuse.
Antennas
Outdoor Antenna Grounding
If an outdoor antenna is installed, follow the precautions
below. An outdoor antenna system should not be located in
the vicinity of overhead power lines or other electric light or
power circuits, or where it can come in contact with such
power lines or circuits.
WHEN INSTALLING AN OUTDOOR ANTENNA
SYSTEM, EXTREME CARE SHOULD BE TAKEN TO KEEP
FROM CONTACTING SUCH POWER LINES OR
CIRCUITS AS CONTACT WITH THEM IS ALMOST
INVARIABLY FATAL.
Be sure the antenna system is grounded so as to provide some
protection against voltage surges and built-up static charges.
Section 810 of the National Electrical Code (NEC) in USA and
Section 54 of the Canadian Electrical Code in Canada
provides information with respect to proper grounding of the
mast and supporting structure, grounding of the lead-in wire
to an antenna discharge unit, size of grounding conductors,
location of antenna discharge unit, connection to grounding
electrodes, and requirements for the grounding electrode.
Antenna Grounding According to the NEC
Antenna Grounding According to the National Electrical
Code, ANSI/NFPA 70.
ANTENNA
LEAD IN
GROUND
CLAMP
ELECTRIC
SERVICE
EQUIPMENT
NEC - NATIONAL ELECTRIC CODE
WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ARTICLE 250, PART H)
Lightning
For added protection for this television receiver during a
lightning storm, or when it is left unattended and unused
for long periods of time, unplug it from the wall outlet and
disconnect the antenna. This will prevent damage to the
receiver due to lightning and power-line surges.
Service
Damage Requiring Service
Unplug the set from the wall outlet and refer servicing to
qualified service personnel under the following conditions:
When the power cord or plug
•
is damaged or frayed.
•If liquid has been spilled
into the set or objects have
fallen into the product.
•If the set has been exposed to
rain or water.
•If the set has been subject to
excessive shock by being
dropped, or the cabinet has
been damaged.
If the set does not operate
•
normally when following the operating
instructions. Adjust only those controls
that are specified in the operating
instructions. Improper adjustment of
other controls may result in damage and
will often require extensive work by a
qualified technician to restore the set to normal operation.
•When the set exhibits a distinct change in
performance — this indicates a need for service.
Servicing
Do not attempt to service the set yourself
since opening the cabinet may expose you
to dangerous voltage or other hazards. Refer
all servicing to qualified service personnel.
Replacement Parts
When replacement parts are required, be
sure the service technician certifies in
writing that he has used replacement
parts specified by the manufacturer that
have the same characteristics as the
original parts. Unauthorized
substitutions may result in fire, electric
shock, or other hazards.
Safety Check
Upon completion of any service or repairs to
the set, ask the service technician to perform
routine safety checks (as specified by the
manufacturer) to determine that the set is in
safe operating condition, and to so certify.
When the set reaches the end of its useful life,
improper disposal could result in a picture
tube implosion. Ask a qualified service
technician to dispose of the set.
Page 87
User Guide
Page 88
Contents
Introduction
Introducing the FD Trinitron WEGA® Features......................................................................... 1
About this Manual..........................................................................................................................2
Batteries for the Remote Control ..................................................................................................2
Front Panel Menu Controls ...........................................................................................................2
Using the Remote Control
Remote Control Description.......................................................................................................... 3
Programming the Remote Control...............................................................................................5
Congratulations on your purchase of the Sony FD Trinitron WEGA®.
®
Introducing the FD Trinitron WEGA Features
Some of the features you will enjoy include:
❏FD Trinitron Flat CRT — Delivers a picture with uncompromising accuracy and
outstanding image detail via a technologically advanced tube.
❏Y, PB, PR Inputs — Provides component video inputs for superior picture quality
(480i only).
❏BBE — Gives sound more impact by using audio technology to compensate for phase
effects in speakers.
❏SRS — Produces a dynamic three-dimensional sound for stereo programs.
❏ClearEdge VM — Sharpens picture definition to give objects a crisp, clean edge.
❏Favorite Channels — Provides instant access to your favorite channels with the touch of a
button.
❏Info Banner — Displays the name and the remaining time of the current program viewed,
if available.
❏Universal Remote Control — Operates your connected cable box, VCR, digital satellite
receiver, DVD player, or DVD/VCR combination unit.
❏Energy Star
❏Parental Control (V-Chip) — Helps parents monitor what their children watch on TV by
establishing rating limits.
❏Front Panel Controls — Allows access to the on-screen menus without the use of a remote
control.
❏Front A/V Inputs — Lets you quickly connect video games, camcorders or stereo/mono
equipment.
❏16:9 Enhanced — Provides enhanced picture resolution for wide-screen sources such as
DVD.
®
— Meets the Energy Star guidelines for energy efficiency.
1
Page 91
About this Manual
This manual provides instructions to help you enjoy your new TV. It shows you how to
connect to an antenna or cable, cable box, VCR, DVD, satellite receiver, stereo system, or
camcorder. Once your TV is connected, follow the instructions and use the remote control to
access the on-screen menus.
Batteries for the Remote Control
Insert two AA (R6) batteries (supplied) into the remote control using the following illustration
as a guide.
✍ Under normal conditions, batteries will last up to six months. If the remote control does not operate
properly, the batteries might be worn out.
✍ If you will not be using the remote control for an extended period of time, remove the batteries to
avoid possible damage from battery leakage.
Front Panel Menu Controls
>PC<
The front Audio/Video panel controls allow you to access the menu without the remote
control.
❏Press to display the on-screen menu.
❏Use the and buttons on the front Audio/Video panel instead of your remote
control.
❏Use the button on the front Audio/Video panel to navigate through the menus, then
select an item. The front panel controls also allow you to change your channels (CH+/-),
adjust the volume (VOL +/-), and change video inputs.
✍ To navigate the menus with your remote control, see “Using the Menus” on page 27.
2
Page 92
Using the Remote Control
Remote Control Description
ButtonDescription
MUTINGPress to turn off the sound. Press again or press
1
to restore sound.
SYSTEM OFFPress to turn off the equipment programmed into
2
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
TV/VCR/DVDPress to change the VHF/UHF output of the VCR
3
PICTURE MODEPress repeatedly to step through the available video
4
SLEEPPress repeatedly until the TV displays the time in
5
JUMPPress to jump back and forth between two channels.
6
TV/SATPress to switch between the TV and SAT (satellite)
7
RESETPress to return to factory settings while in an
8
VOL (volume)Press (+) or (-) to adjust the volume.
9
CODE SETPress to program your remote control to operate
q;
the remote control. See “Programming the Remote
Control” on page 5. This button does not work with
DVD/VCR combo units, and may not work with
older Sony equipment.
(or DVD/VCR combination unit). If you have a
non-Sony VCR or DVD, you will need to program
the remote control to recognize your VCR or DVD.
For details, see “Programming the Remote Control”
on page 5.
picture modes: Vivid, Standard, Movie and Pro.
Also available in the Video menu. See “Using the
Video Menu” on page 28 for details.
minutes (15, 30, 45, 60, or 90) that you want the TV
to remain on before shutting off automatically.
Cancel by pressing until Sleep Off appears.
The TV alternates between the current channel and
the last channel that you selected. JUMP will not
work if any FUNCTION Mode (VCR/DVD, SAT/
CABLE, TV) is activated.
inputs when in SAT FUNCTION mode.
Press for a direct selection of Effect settings
(Simulated, SRS, Off) when the remote is in TV
FUNCTION mode. See “Using the Audio Menu” on
page 29 for details.
on-screen menu.
connected video equipment. See “Programming the
Remote Control” on page 5.
Remote Control
3
Page 93
ButtonDescription
POWER buttonsPress to turn on and off the TV and other audio/
qa
video equipment you have programmed into the
remote control. For instructions, see “Programming
the Remote Control” on page 5.
FUNCTION buttons Press to select the equipment (VCR/DVD, SAT/
qs
CABLE, TV) that you want to operate with the
Remote Control
qd VCR (operating)
TV/VIDEOPress to cycle through available video inputs.
qf
DISPLAYPress once to display the current time (if set) and
qg
MTS/SAPPress to cycle through the Multi-channel TV Sound
qh
09
and
qj
ENTER
remote control. The indicator (LED) lights up
momentarily when pressed to show which device
the remote control is operating.
Press to operate your VCR. The VCR must be
programmed into the remote control. For
instructions, see “Programming the Remote
Control” on page 5.
the program status such as channel number,
Channel Label (if set), video input, and Video Label
(if set). Press again to turn off the display.
(MTS) options: Stereo, Auto SAP (Second Audio
Programming), and Mono.
Press to change channels. The channel changes after
two seconds.
GUIDEPress to display the program guide of your satellite
qk
ql
MENUPress to display the on-screen menu. Press again to
w;
CH (channel)
wa
✍ If you lose your remote control, see page 42.
receiver.
Press the arrow buttons to move the cursor in the
on-screen menus. Press the center button to select
an option.
exit the menu at any time.
Press to change channels. To scan rapidly through the
channels, press and hold down the CH+ or CH- button.
4
Page 94
Programming the Remote Control
If you have video equipment other than Sony brand (or if you have a Sony DVD/VCR
combination unit) that you want to control with the TV’s remote control, use the following
procedure to program the remote control.
1Check the list of “Manufacturer’s Codes” on page 6 and find the three-digit code number
for the manufacturer of your component. If more than one code number is listed, use the
number listed first.
2Press .
✍ The and FUNCTION button will flash when you press .
3Press or FUNCTION button to indicate the type of component you want to
program with the remote control.
✍ You must do step 4 within 10 seconds of step 3, or you must redo steps 2 and 3.
Remote Control
4Use the buttons to enter the three-digit manufacturer’s code number.
09
5Press .
6To check if the code number works, aim the TV’s remote control at the component and
press on the green POWER button (VCR/DVD, SAT/CABLE, TV) that corresponds with
that component. If it responds, you are done. If not try using another code listed for that
manufacturer.
✍ If you have problems programming your remote control, see “Troubleshooting” on page 42.
Sony801
DIRECT TV809
Dish Network810
Echostar810
General Electric 802
Hitachi805
Hughes804
Mitsubishi809
Panasonic803
RCA/
PROSCAN
Toshiba806, 807
802, 808
6
Page 96
Using your TV Remote Control with Other Equipment
Operating a VCR
PressTo
Activate the remote control to operate the VCR (FUNCTION button)
Power on/off the VCR (VCR/DVD green button)
09
or , ENTER
(using tuner)
or Rewind or Fast-forward a video tape
and
(Simultaneously)
Operating a DVD Player
PressTo
Change channels
Play video tape
Stop
Pause
Record
Switch between VCR and TV inputs
Activate the remote control to operate the DVD (FUNCTION button)
Remote Control
Power on/off the DVD (VCR/DVD green button)
09
, ENTER
or
Select chapters
Search chapters forward or backward
Play DVD
Stop
Pause
Search the picture forward or backward during playback
Display the DVD menu
Use the arrow buttons to move the cursor in the menu, and the center button to
select an option
Switch between DVD and TV inputs
Operating a Cable Box or Satellite Receiver
PressTo
Activate the remote control to operate the cable box or satellite receiver
(FUNCTION button)
Power on/off the cable box or satellite receiver (SAT/CABLE green button)
09
or , ENTER
(using tuner)
Change channels
Change back to previous channel
Display channel number (satellite receiver)
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Operating a Cable Box or Satellite Receiver
PressTo
Display SAT Guide (satellite receiver)
Display SAT Menu (satellite receiver)
Use the arrow buttons to move the cursor in the menu, and the center button to
select an option (satellite receiver)
Remote Control
Press to switch between the TV and SAT inputs (satellite receiver)
Operating a DVD/VCR Combination Unit
PressTo
Activate the remote control to operate the DVD/VCR (FUNCTION button)
Power on/off the DVD/VCR combination unit (VCR/DVD green button)
When the VCR is not playing, switches between the DVD player and VCR’s
tuner
Display the DVD Menu
Play
Stop
Pause
or
Rewind or fast-forward a video tape (VCR)
Search the picture forward or backward during playback (DVD)
and
(Simultaneously)
09
or ,ENTER
(using tuner)
Use the arrow buttons to move the cursor in the menu, and the center button to select
an option (DVD)
Record (VCR)
Change channels (VCR)
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Page 98
Connecting Your TV
Read this section before setting up your TV for the first time. This section explains how to
make the basic connections and how to connect optional equipment.
TV Rear Panel
AUDIO OUT
1
S VIDEO
3
Y
(VAR/FIX)
4
Connections
VIDEO
L
(MONO)
R
P B
P
R
L
R
45
L
(MONO)
R
1
23
JackDescription
1 VHF/UHFThis input connects to your VHF/UHF antenna or cable.
2 S VIDEOThis input connects to the S VIDEO OUT jack on your VCR or
other video equipment that has S VIDEO. S VIDEO provides
better picture quality than the VHF/UHF jacks or the video
input jack. S VIDEO does not provide sound, so you still must
connect the audio cables.
3 VIDEO/AUDIO
L(MONO), R
This input connects to the AUDIO/VIDEO output jacks on your
VCR or other video equipment. A third video input jack
(VIDEO 2) is located on the front panel of the TV. These
AUDIO/VIDEO input jacks provide better picture quality than
the VHF/UHF jack.
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Page 99
4
Y, PB, PR/ L, R
This input connects to the component video Y, PB, PR, and
AUDIO L, R jacks on your DVD player or digital set-top box
(480i only).
5 AUDIO OUT
(VAR/FIX)
L(MONO), R
Connections
This jack connects to the Audio input jacks on your audio
equipment. You can listen to your TV’s audio through your
stereo system.
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Page 100
Basic Connections
TV with Cable, Indoor, or Outdoor Antenna
Depending on the cable system available in your home, choose one of the connections below:
Use this to connect the TV to a cable system or an antenna with a 75-ohm cable
(usually built into newer homes).
Connections
Use this to connect the TV to a dipole antenna, also known as a “rabbit ears” antenna
(usually found in older homes).
✍ If you are connecting to an indoor or outdoor antenna, you may need to adjust the orientation of the
antenna for the best reception.
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