SERVICE MODE ...................................................................................................................................................... 6
SETTING & ADJUSTING DATA .............................................................................................................................. 14
LOCATION OF CONTROLS ................................................................................................................................... 15
CHASSIS AND CABINET REPLACEMENT PARTS LIST ......................................................................................18
PC BOARDS BOTTOM VIEW................................................................................................................................. 27
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 32
SPECIFICATIONS .............................................................................................................................................. END
APPENDIX:
CIRCUIT DIAGRAM
– 2 –
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAU-
TION” AND “PRODUCT SAFETY NOTICE” INSTRUCTIONS BELOW.
X-RAY RADIATION PRECAUTION
1. Excessive high voltage can produce potentially hazardous X-RAY RADIATION. To avoid such hazards, the high
voltage must not be above the specified limit. The nominal
value of the high voltage of this receiver is (A) kV at zero
beam current (minimum brightness) under a (C) V AC power
source. The high voltage must not, under any circumstances, exceed (B) kV.
Refer to table-1 for high voltage (A), (B) & AC voltage (C).
(See SETTING & ADJUSTING DATA on page 13)
Each time a receiver requires servicing, the high voltage
should be checked following the HIGH VOLTAGE CHECK
procedure in this manual. It is recommended that the reading of the high voltage be recorded as a part of the service
record. It is important to use an accurate and reliable high
voltage meter.
SAFETY PRECAUTION
WARNING : Service should not be attempted by anyone unfamiliar with the necessary precautions on this receiver. The following
are the necessary precautions to be observed before servicing this chassis.
1. An isolation transformer should be connected in the power line between the receiver and the AC line before any service is
performed on the receiver.
2. Always discharge the picture tube anode to the CRT conductive coating before handling the picture tube. The picture tube
is highly evacuated and if broken, glass fragments will be violently expelled. Use shatter proof goggles and keep picture tube
away from the unprotected body while handling.
3. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as; nonmetallic control knobs, insulating covers, shields, isolation resistor-capacitor network etc.
2. The only source of X-RAY RADIATION in this TV receiver
is the picture tube. For continued X-RAY RADIATION protection, the replacement tube must be exactly the same
type tube as specified in the parts list.
3. Some part in this receiver have special safety-related characteristics for X-RAY RADIATION protection. For continued safety, parts replacement should be undertaken only
after referring to the PRODUCT SAFETY NOTICE below.
GENERAL ADJUSTMENTS
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These characteristics are
often passed unnoticed by a visual inspection and the protection afforded by them cannot necessarily be obtained by using
replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by
the international hazard symbols on the schematic diagram and the parts list.
Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement
parts which do not have the same safety characteristics as specified in the parts list may create shock, fire, X-ray
radiation or other hazards.
– 3 –
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAU-
TION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
SET-UP ADJUSTMENT
■ The following adjustments should be made when a complete realignment is required or a new picture tube is installed.
Perform the adjustments in order as follows :
1. Color Purity
2. Convergence
3. White Balance
Note: 1.The PURITY/CONVERGENCE MAGNET assembly and rubber wedges need mechanical positioning.
Refer to figure 1.
GENERAL ADJUSTMENTS
*
COLOR PURITY ADJUSTMENT
NOTE : Before attempting any purity adjustments, the receiver
1. Demagnetize the picture tube and cabinet using a degauss-
2. Set the brightness and contrast to maximum.
3. Use a green raster from among the built-in test signals.
4. Loosen the clamp screw holding the yoke and slide the
2.Mounting position of the purity magnet assembly should fit to same position as old one because slightly difference
to the position depend on a kind of tube.
There are no adjustment of purity and convergence in some picture tube (Unified with purity magnet)
5. Remove the Rubber Wedges.
should be operated for at least fifteen minutes.
ing coil.
yoke backward or forward to provide vertical green belt
(zone) in the picture screen.
6. Rotate and spread the tabs of the purity magnet (See figure 2.) around the neck of the picture tube until the green
belt is in the center of the screen. At the same time, enter
the raster vertically.
7. Slowly move the yoke forward or backward until a uniform
green screen is obtained. Tighten the clamp screw of the
yoke temporarily.
NOTE: Before attempting any convergence adjustments, the
receiver should be operated for at least fifteen minutes.
■ CENTER CONVERGENCE ADJUSTMENT
1. Use the cross-dot pattern from among the built-in test signals.
2. Set the brightness and contrast for well defined pattern.
3. Adjust two tabs of the 4-Pole Magnets to change the angle between them (See figure 2.) and superimpose red
and blue vertical lines in the center area of the picture
screen.
4. Turn the both tabs at the same time keeping the angle
constant to superimpose red and blue horizontal lines at
the center of the screen.
5. Adjust two tabs of 6-Pole Magnets to superimpose red/
blue line and green one. Adjusting the angle affects the
vertical lines and rotating both magnets affects the horizontal lines.
6. Repeat adjustments 3, 4, 5 keeping in mind red, green
and blue movement, because 4-Pole Magnets and 6-Pole
Magnets have mutual interaction and make dot movement
complex.
4-POLE
MAGNETS
6-POLE
MAGNETS
ADJUST THE ANGLE
(VERTICAL LINES)
■ CIRCUMFERENCE CONVERGENCE ADJUSTMENT
1. Loosen the clamping screw of deflection yoke slightly to
allow the yoke to tilt.
2. Temporarily put a wedge as shown in figure 1. (Do not
remove cover paper on adhesive part of the wedge.)
3. Tilt front of the deflection yoke up or down to obtain better
convergence in circumference. (See figure 3.) Push the
mounted wedge into the space between picture tube and
the yoke to fix the yoke temporarily.
4. Put other wedge into bottom space and remove the cover
paper to stick.
5. Tilt front of the yoke right or left to obtain better convergence in circumference. (See figure 3.)
6. Keep the yoke position and put another wedge in either
upper space. Remove cover paper and stick the wedge
on picture tube to fix the yoke.
7. Detach the temporarily mounted wedge and put it in another upper space. Stick it on picture tube to fix the yoke.
8. After fixing three wedges, recheck overall convergence.
Tighten the screw firmly to fix the yoke and check the yoke
is firm.
9. Stick three adhesive tapes on wedges as shown in figure
1.
FIXED
GENERAL ADJUSTMENTS
ROTATE TWO TABS
AT THE SAME TIME
(HORIZONTAL LINES)
PURITY
MAGNETS
CONVERGENCE MAGNET ASSEMBLYADJUSTMENT OF MAGNETS
Figure 2.
BLU RED
BLU
RED
4-POLE MAGNETS MOVEMENT
BGR
R
G
B
RGB
RED/BLU
GRN
Center Convergence by Convergence Magnets
B
G
R
RED/BLU GRN
6-POLE MAGNETS MOVEMENT
B
G
R
BGR
RGB
R
G
B
INCLINE THE YOKE UP (OR DOWN)
Circumference Convergence by DEF Yoke
Figure 3. Dot Movement Pattern
INCLINE THE YOKE RIGHT (OR LEFT)
– 5 –
1. ENTERING TO SERVICE MODE
1) Press o button once on
Remote Control.
SERVICE MODE
2) Press o button again to
keep pressing.
3) While pressing the o button,
press MENU button on TV set.
GENERAL ADJUSTMENTS
2. DISPLAYING THE ADJUSTMENT MENU
1) Press MENU button on TV.
Service mode
S
3. KEY FUNCTION IN THE SERVICE MODE
The following key entry during display of adjustment menu provides special functions.
A single horizontal line ON/OFF:- / - - button (on Remote) or a button (on TV)
Test signal selection :a button (on Remote)
Selection of the adjustment items :Channel s/t (on TV or Remote)
Change of the data value :Volume ; +/– (on TV or Remote)
Adjustment menu mode ON/OFF :MENU button (on TV)
Initialization of the memory (QA02) :CALL + Channel button on TV (s)
Reset the count of operating protect
Test audio signal ON/OFF (1kHz) :8 button
Self diagnostic display ON/OFF :9 button
Press
Press
Adjustment mode
Item
Data
(Service mode display)
Item
Data
Color thickness correction
note: Displayed differently as shown below, de-
pending on the setting of the receiving color
system.
COLP (PAL)
COLC (NTSC)
COLS (SECAM)
S
CAUTION : Never try to perform initialization unless you have changed the memory IC.
The key function marked with are not usable to control in the Test signal for some model.
*
– 6 –
4. SELECTING THE ADJUSTING ITEMS
1) Every pressing of CHANNEL s button in the service mode changes the adjustment items in the order of table-2.
(t button for reverse order)
Refer to table-2 for preset data of adjustment mode.
(See SETTING & ADJUSTING DATA on page 13)
5. ADJUSTING THE DATA
1) Pressing of VOLUME ; +/– button will change the value of data in the range from 00H to FFH. The variable
range depends on the adjusting item.
6. EXIT FROM SERVICE MODE
1) Pressing POWER button to turn off the TV once.
■ INITIALIZATION OF MEMORY DATA OF QA02
After replacing QA02, the following initialization is required.
1. Enter the service mode, then select any register item.
2. Press and hold the CALL button on the Remote, then press the CHANNEL s button on the TV. The initialization of QA02 has
been complated.
3. Check the picture carefully. If necessary, adjust any adjustment item above.
Perform “Auto search Memory” on the owner’s manual.
CAUTION: Never attempt to initialize the data unless QA02 has been replaced.
7. TEST SIGNAL SELECTION
1) Every pressing of a button on the Remote Control changes the built-in test patterns on screen as described below
in SERVICE MODE.
GENERAL ADJUSTMENTS
Signal off
NTSC signals (14 patterns)
PAL signals (14 patterns)
SignalsPicture
• Red raster
• Green raster
• Blue raster
• All Black
• All White
• Black & White
• Black cross-bar
• White cross-bar
• Black cross-bar
on green raster
• Black cross-hatch
• White cross-hatch
• Black cross-dot
• White cross-dot
• H signal (white)
• H signal (black)
The signals marked with are not usable to display in the Test signal for some model.
*
– 7 –
8. SELF DIAGNOSTIC FUNCTION
1) Press “9” button on Remote Control during display of adjustment menu in the service mode.
The diagnosis will begin to check if interface among IC’s are executed properly.
2) During diagnosis, the following displays are shown.
Indicated color of mode now selected : Green and Red
<SELF CHECK>
23******
POWER : 00
BUS LINE : OK
BUS CONT : OK
BLOCK : UV V1 V2
QV01
Indicated color of other modes: White
Green : Normal
Red : The microcomputer operates to provide judgement
of no video signal. The red color is still indicated
though the signal is input, failure may exist in input
signal line including QV01.
QV01 : In case of indication green ---Normal
In case of indication red with input signal----
GENERAL ADJUSTMENTS
Failure may exist in output line including QV01.
Part number of microcomputer (QA01)
Operation number of protecting circuit ----“00” is nor-
mal.
When indication is other than “00”, overcurrent apts to
flow, and circuit parts may possibly be damaged.
BUS LINE CHECK ----“OK” is normal.
“SDA1-GND” ------------- SDA-GND short circuit.
“SCL1-GND” -------------- SCL-GND short circuit.
“SCL1-SDA1” ------------- SCL-SDA short circuit.
BUS CONT ----“OK” is normal.
When indication shows “Q uuu NG”, the device with
the number may possibly be damaged.
BLOCK
NOTE: Component which controls character display on
screen is QT01 (TELETEXT IC.). If this display
function fails to operate due to damage in QT01,
self diagnosis procedure is as follows.
(1) In case that power indicator is blinking with
interval of 0.5 seconds; it means protecting
circuit (Current limiter) is operating, and circuit components may possibly be damaged.
Check related components.
(2) In case that power indicator is blinking with
interval of 1 second; Protecting circuit does
not operate, but a part of Bus line does not
operate normally. Check Bus line.
UV : TV reception mode
V1 : VIDEO 1 input mode (a1)
V2 : VIDEO 2 input mode (a2)
The items marked with are not usable to display in the SELF DIAGNOSTIC FUNCTION for some model.
*
– 8 –
1. ENTERING TO DESIGN MODE
1) Select the Service mode.
DESIGN MODE
2) While pressing
Remote and press MENU button on TV.
o(or CALL) button on
3) Press MENU button on TV.
SD
(Design mode)(Adjustment mode)
When QA02 is initialized, items “OPT0” and “OPT1” of DESIGN MODE are set to the data of the representative model of this
chassis family.
Therefore, because ON-SCREEN specification remains in the state of the representative of model. This model is required to
reset the data of items “OPT0” and “OPT1”.
2. SELECTING THE ADJUSTING ITEMS
Every pressing of CHANNEL t button in the design mode changes the adjustment items in the order of table-3.
(s button for reverse order)
Refer to table-3 for data of design mode.
(See SETTING & ADJUSTING DATA on page 13)
3. ADJUSTING THE DATA
Pressing of VOLUME s or t button will change the value of data.
Press
Press
ITEM
DATA
GENERAL ADJUSTMENTS
– 9 –
ELECTRICAL ADJUSTMENTS
ITEMADJUSTMENT PROCEDURE
FOCUS VR ADJ
SUB-BRIGHTNESS
(BRTC)
GENERAL ADJUSTMENTS
Note: Constrict the picture height
until the vertical retrace line
appears adjusting the item
HIT (HEIGHT).
HORIZONTAL POSITION
ADJUSTMENT (HPOS)
VERTICAL POSITION
ADJUSTMENT (VPOS)
1. Enter the service mode, then select any register item.
2. Press the TV/VIDEO button on the Remote until the black cross-bar pattern appears on the screen.
3. Adjust the FOCUS control (on T461) for well defined scanning lines on the picture
screen.
1. Set CONTRAST to minimum, and
BRIGHTNESS to center by adjusting user
controls.
2. Set the TV in service mode to get white
cross-bar of inside pattern.
3. Select BRTC (brightness correction), and
adjust the ; – /+ button to reduce the
value so that white portion of inside pattern slightly light.
4. Adjust ; – /+ button to increase the data
value of BRTC, and set it just before the
difference between the belt of vertical retrace and the border of black portion of
inside pattern is visible.
After that, return vertical height and contrast.
1. Set the TV in service mode, and get
black or white cross-bar signal with
VIDEO button on remote hand unit.
2. Select either HPOS (Horizontal pic-
ture phase) or VPOS (Vertical picture
phase) with CHANNEL s, t buttons,
and adjust horizontal or vertical picture position in the center of screen
with VOLUME ; – /+ buttons.
Belt of vertical retrace
VERTICAL AMPLITUDE
ADJUSTMENT (HIT)
1. Set the TV in service mode, and get
black or white cross-hatch signal with
VIDEO button on remote hand unit.
2. Select HIT (Vertical amplitude) with
CHANNEL s, t buttons, and adjust
vertical amplitude with VOLUME
; – /+ buttons so that vertical am-
plitude lacks a little.
3. Adjust vertical amplitude with VOL-
UME ; – /+ buttons so that the first
bar on cross-hatch signal touches
edge of screen.
The first
– 10 –
ITEMADJUSTMENT PROCEDURE
WHITE BALANCE
ADJUSTMENT
CUTOFF ADJUSTMENT
•
(RCUT)
(GCUT)
(BCUT)
DRIVE ADJUSTMENT
•
(GDRV)
(BDRV)
1. Set Contrast to 40, and brightness to +20 by picture control.
2. Set the TV in service mode, and get the inside W/B adjusting signal with VIDEO
button.
3. Select RCUT, GCUT and BCUT with CHANNEL s, t buttons, to set individual
values to Initial reference data, and to set GDRV and BDRV to Initial reference
data with VOLUME ; – /+ buttons (See page 19).
4. Press -/- - button on the remote control and rotate Screen VR to get one slight
horizontal line on screen.
Note: Every pressing of -/- - button provides Horizontal line picture and Normal
picture alternately.
5. Press -/- - button to release horizontal line picture, and select the two other colors
which did not light in the above step with CHANNEL s, t buttons. Then tap VOL-
UME ; – /+ buttons so that three colors slightly light in the same level.
X To correct white balance in light area,
select GDRV and BDRV with CHANNEL
s, t buttons to adjust.
X To correct white balance in dark area,
perform fine adjustment of RCUT, GCUT
and BCUT.
Light area check
(to show white)
Dark area check
(to show black)
GENERAL ADJUSTMENTS
NOTE: It is released built-in test pattern by changing the adjustment item for some model.
In this case, select the adjustment item with channel st button first and then select the built-in test pattern
with -/- - button.
– 11 –
CIRCUIT CHECK
HIGH VOLTAGE CHECK
CAUTION: There is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done following the steps
below.
1. Connect an accurate high voltage meter to the second anode of the picture tube.
2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST controls to minimum (zero beam current).
3. High voltage must be measured below (B) kV.
Refer to table-1 for high voltage (B).
(See SETTING & ADJUSTING DATA on page 13)
4. Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any conditions.
GENERAL ADJUSTMENTS
– 12 –
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA
SAFETY INSTRUCTIONS
HIGH VOLTAGE AT ZERO BEAM:(A)32.8 kV
MAX HIGH VOLTAGE:
AC VOLTAGE
Table-1
SERVICE MODE
ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE:
ItemAdjustmentReference data
29"
(B)33.0 kV
(C) 110~240 V
RCUT
GCUT
BCUT
GDRV
BDRV
BRTC
COLC
TNTC
COLP
COLS
SCNT
HPOS
VPOS
HIT
VLIN
WID
PARA
TRAP
BELL
SRY
SBY
DESIGN MODE
ADJUSTING ITEMS AND DATAS IN THE DESIGN MODE:
R CUTOFF (B/W)
G CUTOFF (B/W)
B CUTOFF (B/W)
G DRIVE
B DRIVE
SUB BRIGHT CEN
SUB COLOR CEN NTSC
SUB TINT CEN
SUB COLOR CEN PAL
SUB COLOR CEN SECAM
SUB CONTRAST
50Hz H-POSITION
V-POSITION
HEIGHT
V-LINEARITY
PICTURE WIDTH
E-W PARABOLA
TRAPEZIUM
SECAM BELL FILTER
SECAM R-Y
SECAM-B-Y
(2) DVD
COMPONENT VIDEO INPUT terminals
(VIDEO, AUDIO L/MONO, AUDIO R, PB/CB, PR/CR)
– 14 –
Remote
on-screen on/off
CALL
Power ON/OFF
TXT/TV
Mute
213
Digit Select
CH down/up
Menu 8/9
Menu open
546
87
9
0-/–
CH
–+
CH
MENU
Direct Select
TV/VIDEO Select
Volume down/up
Menu –/+
Picture control
SPECIFIC INFORMATIONS
– 15 –
PROGRAMMING CHANNEL MEMORY
• First, use the ASM (Automatic Search Memory) function to preset all the active channels in your
area automatically.
Then, arrange the preset channels with the MANUAL SEARCH , MFT (Manual Fine Tuning)
and SKIP functions so that you can tune into only desired channels.
To preset channels (ASM)
ASM (Automatic Search Memory)
Select the head of the position number to start the
ASM with the CH 9/8
1
buttons.
Press the MENU button and press the MENU –/+
2
buttons to call up the SET UP menu on the screen.
Confirm that “COLOR” is set to “AUTO” and “SOUND”
3
SPECIFIC INFORMATIONS
is set to proper system.
If not, press the MENU t/s buttons to move the cursor
(-) to “COLOR” or “SOUND” and press the MENU
/+ buttons to select each proper system.
Select the TUNING menu page, and move the cursor
4
(-) to “ASM”.
Press the MENU + button to start the ASM. All active
5
channels will be preset automatically.
When presetting is complete, the initial position number
will reappear.
buttons or the direct select
To preset channels (Manual search) and
to skip unnecessary position numbers
Manual search
Select a desired position number with the CH 9/8
or direct select buttons.
1
Press the MENU button and press the MENU –/+
2
buttons to call up the TUNING menu on the screen.
Press the MENU
3
(-) to “SEARCH”.
–
Press the MENU –/+ buttons to start searching.
4
The
MENU –
channels; the
channels.
Repeat this process until you can get the desired channel.
When the desired channel is shown, press the MENU
5
t/s
buttons to move the cursor (-) to “MEMORY”.
Press the MENU + button to store the channel at the
6
current postion.
t/s
buttons to move the cursor
button searches for lower-numbered
MENU +
button for higher-numbered
After presetting
Check the preset channels by pressing the CH 9/8 buttons.
• If the picture or sound of a certain channel is not good, retune the channel using the ASM or MANUAL SEARCH or
MFT function.
• If the color of a certain channel is abnormal, automatic color
system selection (AUTO) may malfunction, or sound system
selection is wrong. In such a case, select another color
and/or sound system.
7
– 16 –
When you desire to store another channel at another
(-)
position, move the cursor
MENU
t/s
buttons and select a desired position
number with the
Then, press the
(-)
cursor
7, or repeat the steps 1 to 7 after display
disappears.
MENU –/+ buttons.
MENU
to “SEARCH” and repeat the steps 4 to
to “POSITION” with the
t/s
buttons to move the
• The adjustments below are not necessary under normal conditions. However, in areas of
inferior broadcast conditions where adjustment is necessary for a better picutre, adjust the
tuning with the MFT (Manual Fine Tuning). The AFT OFF status automatically keeps the
condition adjusted with the MFT function.
• The AFT (Auto Fine Tuning) function automatically corrects slight fluctuations when receiving
signals.
• When using Manual Search to preset the channel, the AFT will automatically turn ON and SKIP
to OFF.
MFT (Manual Fine Tuning) and
AFT (Auto Fine Tuning)
To skip a position number
After presetting the channels, you may skip unnecessary
position numbers so that only the channels you want to
watch are selected.
Select the position number to be skipped with the
1
CH
t/s
buttons or direct select buttons.
Press the MENU button and select SET UP munu on
2
the screen.
Press the MENU
3
to “SKIP”.
Press the MENU –/+ buttons to select “SKIP ON”.
t/s
buttons to move the cursor (S)
4
Press the CALL button to turn off the SET UP menu
display.
5
Select the position number to be skipped with the direct
select buttons. The * mark appears to the left of the
position number.
The position number will then be skipped when you
select channels with the CH
t/s
buttons.
MFT (Manual Fine Tuning)
Select the position number you want to fine-tune with
the position down
1
buttons.
Press the MENU and select theTUNING menu on the
2
screen.
Press the
3
“MFT”.
Press the MENU –/+ buttons until the best possible
picture and sound are obtained.
4
Note
When operating the MFT function, the AFT status is
automatically set to OFF.
AFT (Auto Fine Tuning)
Select the position number you want to fine-tune with
1
the position down
buttons.
t
/up s buttons or digit/direct select
t/s
buttons to move the cursor (S) to
t
/up s buttons or digit/direct select
SPECIFIC INFORMATIONS
To restore a skipped position number
1 Select the position number you want to restore with the
direct select buttons.
2 Press the MENU button and select the SET UP menu
t/s
display and press the MENU
cursor (S) to “SKIP”.
3 Press the MENU
–/+ buttons to select “SKIP OFF”.
buttons to move the
– 17 –
Press the MENU button and press the MENU –/+
buttons to call up the TUNING menu on the screen.
2
Press the
“AFT”. Press the MENU
3
“ON” indication.
Note
When position is set to AFT OFF status, the “R” mark
appears to the left of the position number.
When the channel is set to AFT ON status, the
position number is displayed without the “R” mark.
t/s
buttons to move the cursor (S) to
–/+ buttons to select the
CHASSIS AND CABINET REPLACEMENT PARTS LIST
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY
PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
CAUTION: The international hazard symbols “” in the schematic diagram and the parts list designate components
which have special characteristics important for safety and should be replaced only with types identical to those in the
original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals.
Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE. Do not degrade the
safety of the receiver through improper servicing.
NOTICE:
•
The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model
number and Description.
•
The PC board assembly with * mark is no longer available after the end of the production.
(All CD and PF capacitors are ±5%, 50V and all resistors, ±5%, 1/6W unless otherwise noted.)
INFORMATIONS
Location
Parts No.Description
No.
CAPACITORS
C10024669478ELECTROLYTIC, 50V 0.47UF M 3A
C10124232103CERAMIC DISC, 50V F 0.01UF Z
SPECIFIC
SPECIFIC INFORMATIONS
C10224669229ELECTROLYTIC, 50V 2.2UF M 3A
C10324794221ELECTROIYTIC, 16V 220UF M
C10424669229ELECTROLYTIC, 50V 2.2UF M 3A
C10524232103CERAMIC DISC, 50V F 0.01UF Z
C10624669010ELECTROLYTIC, 50V 1.0UF M 3A
C10724232103CERAMIC DISC, 50V F 0.01UF Z
C10824794221ELECTROIYTIC, 16V 220UF M
C10924794101ELECTROLYTIC, 16V 100UF M
C11024232103CERAMIC DISC, 50V F 0.01UF Z
C11124232103CERAMIC DISC, 50V F 0.01UF Z
C11224794100ELECTROLYTIC, 16V 10UF M
C11324232103CERAMIC DISC, 50V F 0.01UF Z
C12024666100ELECTROLYTIC, 10V 10UF M 3A
C12124232103CERAMIC DISC, 50V F 0.01UF Z
C12924232103CERAMIC DISC, 50V F 0.01UF Z
C13124232103CERAMIC DISC, 50V F 0.01UF Z
C13224232103CERAMIC DISC, 50V F 0.01UF Z
C13524212222CERAMIC DISC, 50V B 2200PF K
C13624206228ELECTROLYTIC, 50V 0.22UF M 7L 3A
C13924212101CERAMIC DISC, 50V B 100PF K
C19024232103CERAMIC DISC, 50V F 0.01UF Z
C19124539474PLASTIC FILM, 50V 0.47UF J
C20124212103CERAMIC DISC, 50V B 10000PF K
C20224212103CERAMIC DISC, 50V B 10000PF K
C21024591104PLASTIC FILM, 50V 0.1UF J
C21324797010ELECTROLYTIC, 50V 1UF M
C21424797010ELECTROLYTIC, 50V 1UF M
C21524797010ELECTROLYTIC, 50V 1UF M
C21624797010ELECTROLYTIC, 50V 1UF M
C22124473100CERAMIC, 50V 10PF J
C22224473100CERAMIC, 50V 10PF J
C22324473100CERAMIC, 50V 10PF J
C22424794100ELECTROLYTIC, 16V 10UF M
C22624539104PLASTIC FILM, 50V 0.1UF J
C22724539104PLASTIC FILM, 50V 0.1UF J
C24124669010ELECTROLYTIC, 50V 1.0UF M 3A
C24224436181CERAMIC DISC, 50V SL 180PF J
C24324666330ELECTROLYTIC, 16V 33UF M 3A
C24424212222CERAMIC DISC, 50V B 2200PF K
Location
Parts No.Description
No.
C24524212472CERAMIC DISC, 50V B 4700PF K
C30424214471CERAMIC DISC, 500V B 470PF K
C30524669010ELECTROLYTIC, 50V 1.0UF M 3A
C30624667222ELECTROLYTIC, 25V 2200UF M 3A
C30824669221ELECTROLYTIC, 50V 220UF M 3A
C30924669010ELECTROLYTIC, 50V 1.0UF M 3A
C31024669222ELECTROLYTIC, 50V 2200UF M 3A
C31124212272CERAMIC DISC, 50V B 2700PF K
C31324082057PLASTIC FILM, 100V 220000PF J
C31824666101ELECTROLYTIC, 16V 100UF M 3A
C32024669101ELECTROLYTIC, 50V 100UF M 3A
C33624082056PLASTIC FILM CF922 M 100V 180000PF J
C34124797101ELECTROLYTIC, 50V 100UF M
C34224795100ELECTROLYTIC CE04G 25V 10UF M
C36124794220ELECTROLYTIC, 16V 22UF M
C40324591562PLASTIC FILM, 50V 5600PF J
C40324795102ELECTROLYTIC, 25V 1000UF M
C40424797010ELECTROLYTIC, 50V 1UF M
C41324214821CERAMIC DISC, 500V B 820PF K
C41624678229ELECTROLYTIC, 200V 2.2UF M 3A
C41724214391CERAMIC DISC, 500V B 390PF K
C42024794101ELECTROLYTIC, 16V 100UF M
C42024829223PLASTIC FILM, 400V 0.022U J
C43024232103CERAMIC DISC, 50V F 0.01UF Z
C43124763102ELECTROLYTIC, 16V 1000UF M
C43224353181CERAMIC DISC, 50V CH 180PF J
C43324539104PLASTIC FILM, 50V 0.1UF J
C43624793102ELECTROLYTIC, 10V 1000UF M
C43924232103CERAMIC DISC, 50V F 0.01UF Z
C44124693472PLASTIC FILM, 100V 4700PF J
C44224082917PLASTIC FILM, 315V 0.3UF J
C44324082591PLASTIC FILM, 1500VH 0.01UF H
C44424082952PLASTIC FILM CF92 T 1500VH 6200PF H
C44524828563PLASTIC FILM, 200V 56000PF J
C44624829753PLASTIC FILM, 400V 75000PF J
C44724679330ELECTROLYTIC, 250V 33UF M 3A
C44824640908ELECTROLYTIC, 160V 33UF M 3A LI
C44924214331CERAMIC DISC, 500V B 330PF K
C46324212222CERAMIC DISC, 50V B 2200PF K
C46424640872ELECTROLYTIC, 100V 10UF M 3A
C46624214181CERAMIC DISC, 500V B 180PF K
C46724820433PLASTIC FILM, 630V 0.043UF J
–18 –
Location
* C80124503002PLASTIC FILM, AC275V 0.22UF M
* C80224503002PLASTIC FILM, AC275V 0.22UF M
* C81324092567CERAMIC DISC, AC250V E 1000PF M
* C81424092567CERAMIC DISC, AC250V E 1000PF M
Parts No.Description
No.
C47024666470ELECTORLYTIC, 16V 47UF M 3A
C47224539474PLASTIC FILM, 50V 0.47UF J
C47324797010ELECTROLYTIC, 50V 1UF M
C47524820333PLASTIC FILM, 630V 33000PF J
C47824539103PLASTIC FILM, 50V 0.01UF J
C47924539104PLASTIC FILM, 50V 0.1UF J
C49824591472PLASTIC FILM, 50V 4700PF J
C50224232103CERAMIC DISC, 50V F 0.01UF Z
C50524232103CERAMIC DISC, 50V F 0.01UF Z
C51224797010ELECTROLYTIC, 50V 1UF M
C51324797010ELECTROLYTIC, 50V 1UF M
C51624232103CERAMIC DISC, 50V F 0.01UF Z
C51724794101ELECTROLYTIC, 16V 100UF M
C52324232103CERAMIC DISC, 50V F 0.01UF Z
C52424794101ELECTROLYTIC, 16V 100UF M
C52624232103CERAMIC DISC, 50V F 0.01UF Z
C56524232103CERAMIC DISC, 50V F 0.01UF Z
C62124794470ELECTORLYTIC, 16V 47UF M
C62224794100ELECTROLYTIC, 16V 10UF M
C62324794100ELECTROLYTIC, 16V 10UF M
C66124591102PLASTIC FILM, 50V 1000PF J
C66224591102PLASTIC FILM, 50V 1000PF J
C66324766100ELECTROLYTIC, 50V 10UF M
C66524797229ELECTROLYTIC, 50V 2.2UF M
C66624797229ELECTROLYTIC, 50V 2.2UF M
C66724539473MT PLA CAP M 50V 473J MUL
C66824539473MT PLA CAP M 50V 473J MUL
C67324669229ELECTROLYTIC, 50V 2.2UF M 3A
C67624591104PLASTIC FILM, 50V 0.1UF J
C67724591104PLASTIC FILM, 50V 0.1UF J
C67924795470ELECTROLYTIC, 25V 47UF M
C68124668102ELECTROLYTIC, 35V 1000UF M 3A
C68324668102ELECTROLYTIC, 35V 1000UF M 3A
C68424668101ELECTROLYTIC, 35V 100UF M 3A
C68824797229ELECTROLYTIC, 50V 2.2UF M
C69024232103CERAMIC DISC, 50V F 0.01UF Z
C69324667470ELECTROLYTIC, 25V 47UF M 3A
C69424795470ELECTROLYTIC, 25V 47UF M
C70424591822PLASTIC FILM, 50V 8200PF J
C70524232103CERAMIC DISC, 50V F 0.01UF Z
C70724795470ELECTROLYTIC, 25V 47UF M
C71224795470ELECTROLYTIC, 25V 47UF M
C71324790100ELECTROLYTIC, 160V 10UF M
C71424436101CERAMIC DISC, 50V SL 100PF J
C71524214472CERAMIC DISC, 500C B 4700PF K
C71624436101CERAMIC DISC, 50V SL 100PF J
C71724214472CERAMIC DISC, 500C B 4700PF K
C71824794470ELECTORLYTIC, 16V 47UF M
C71924435560CERAMIC DISC, 500V SL 56PF J
C72024790100ELECTROLYTIC, 160V 10UF M
C72124794470ELECTORLYTIC, 16V 47UF M
C72224436561CERAMIC DISC, 50V SL 560PF J
C72624212102CERAMIC DISC, 50V B 1000PF K
C80524092281CERAMIC DISC, AC250V E 4700PF
C80624092281CERAMIC DISC, AC250V E 4700PF
C80824795331ELECTROLYTIC CE04G 25V 330UF M
C81024086857ELECTROLYTIC, 400V 560UF
C81724092339CERAMIC DISC, 2KV 330PF K
C81824095931PLASTIC FILM, 1250VH 2200PF J
C81924676220ELECTROLYTIC, 100V 22UF M 3A
C82124214471CERAMIC DISC, 500V B 470PF K
C82224539474PLASTIC FILM, 50V 0.47UF J
C82324214471CERAMIC DISC, 500V B 470PF K
Location
Parts No.Description
No.
C82924591272PLASTIC FILM, 50V 2700PF J
C83124794470ELECTORLYTIC, 16V 47UF M
C83324797229ELECTROLYTIC, 50V 2.2UF M
C84124797100ELECTROLYTIC, 50V 10UF M
C84224794100ELECTROLYTIC, 16V 10UF M
C84324591104PLASTIC FILM, 50V 0.1UF J
C84624591224PLASTIC FILM, 50V 0.22MF J
C88424086916ELECTROLYTIC, 160V 330UF M 3D
C88524214471CERAMIC DISC, 500V B 470PF K
C88724214471CERAMIC DISC, 500V B 470PF K
C88924668222ELECTROLYTIC, 35V 2200UF M 3A
C89324092337CERAMIC DISC, 2KV 220PF K
C89524676470ELECTROLYTIC, 100V 47UF M 3A
C89724212272CERAMIC DISC, 50V B 2700PF K
C89824539224PLASTIC FILM, 50V 0.22UF J
C90224092345CERAMIC DISC, 2KV 1000PF K
C90324436121CERAMIC DISC, 50V SL 120PF J
C90424436331CERAMIC DISC, 50V SL 330PF J
C90524436391CERAMIC DISC, 50V SL 390PF J
C90624436121CERAMIC DISC, 50V SL 120PF J
C90724436471CERAMIC DISC, 50V SL 470PF J
C90824436121CERAMIC DISC, 50V SL 120PF J
C90924679220ELECTROLYTIC, 250V 22UF M 3A
C91024797478ELECTROLYTIC, 50V 0.47UF M
C91124203100ELECTORLYTIC, 16V 10UF M 7L 3A
C91224794102ELECTROLYTIC, 16V 1000UF M
C91324794220ELECTROLYTIC, 16V 22UF M
C91424212103CERAMIC DISC, 50V B 10000PF K
C93024214101CERAMIC DISC, 500V B 100PF K
C93124214101CERAMIC DISC, 500V B 100PF K
C93224232103CERAMIC DISC, 50V F 0.01UF Z
C93324232103CERAMIC DISC, 50V F 0.01UF Z
CA0324353220CERAMIC DISC, 50V CH 22PF J
CA0424353220CERAMIC DISC, 50V CH 22PF J
CA2024212101CERAMIC DISC, 50V B 100PF K
CA3024353270CERAMIC DISC, 50V CH 27PF J
CA4124212101CERAMIC DISC, 50V B 100PF K
CA4224794100ELECTROLYTIC, 16V 10UF M
CA4324212101CERAMIC DISC, 50V B 100PF K
CA4524232103CERAMIC DISC, 50V F 0.01UF Z
CA5324539223PLASTIC FILM, 50V 0.022UF J MUL
CA6824794100ELECTROLYTIC, 16V 10UF M
CA6924232103CERAMIC DISC, 50V F 0.01UF Z
CB0224744470ELECTROLYTIC, 16V 47UF M
CB2024353101CERAMIC DISC, 50V CH 100PF J
CB2124353221CERAMIC DISC, 50V CH 220PF J
CB2224591272PLASTIC FILM, 50V 2700PF J
CC1424591103PLASTIC FILM, 50V 0.01UF J
CC2324232103CERAMIC DISC, 50V F 0.01UF Z
CC2424232103CERAMIC DISC, 50V F 0.01UF Z
CS0124073077ELECTROLYTIC, 50V 0.1UF M 3A
CS0224797010ELECTROLYTIC, 50V 1UF M
CS0324797010ELECTROLYTIC, 50V 1UF M
CS0424797010ELECTROLYTIC, 50V 1UF M
CS0524797010ELECTROLYTIC, 50V 1UF M
CS0624797010ELECTROLYTIC, 50V 1UF M
CS0724797010ELECTROLYTIC, 50V 1UF M
CS1024794100ELECTROLYTIC, 16V 10UF M
CS1124794100ELECTROLYTIC, 16V 10UF M
CS1424797478ELECTROLYTIC, 50V 0.47UF M
CS2924666220ELECTROLYTIC, 16V 22UF M 3A
CT0124794221ELECTROIYTIC, 16V 220UF M
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
SPECIFIC INFORMATIONS
–19 –
Location
SPECIFIC INFORMATIONS
Parts No.Description
No.
CT0224232103CERAMIC DISC, 50V F 0.01UF Z
CT0324232103CERAMIC DISC, 50V F 0.01UF Z
CT0424794101ELECTROLYTIC, 16V 100UF M
CT0524591104PLASTIC FILM, 50V 0.1UF J
CT0624794470ELECTORLYTIC, 16V 47UF M
CT0724794100ELECTROLYTIC, 16V 10UF M
CT0824353560CERAMIC DISC, 50V CH 56PF J
CT0924353560CERAMIC DISC, 50V CH 56PF J
CT1024794470ELECTORLYTIC, 16V 47UF M
CT1124591104PLASTIC FILM, 50V 0.1UF J
CT1224794470ELECTORLYTIC, 16V 47UF M
CT1324591104PLASTIC FILM, 50V 0.1UF J
CT1424591104PLASTIC FILM, 50V 0.1UF J
CT1624353220CERAMIC DISC, 50V CH 22PF J
CT1724591104PLASTIC FILM, 50V 0.1UF J
CT2024232103CERAMIC DISC, 50V F 0.01UF Z
CT2124795101ELECTROLYTIC, 25V 100UF M
CT2224591104PLASTIC FILM, 50V 0.1UF J
CT2324797478ELECTROLYTIC, 50V 0.47UF M
CT2424797478ELECTROLYTIC, 50V 0.47UF M
CT2524232103CERAMIC DISC, 50V F 0.01UF Z
CT2624794470ELECTORLYTIC, 16V 47UF M
CT2724212222CERAMIC DISC, 50V B 2200PF K
CT2824797010ELECTROLYTIC, 50V 1UF M
CT2924212102CERAMIC DISC, 50V B 1000PF K
CT3024212101CERAMIC DISC, 50V B 100PF K
CV0124794101ELECTROLYTIC, 16V 100UF M
CV0224797220ELECTROLYTIC, 50V 22UF M
CV0324539473MT PLA CAP M 50V 473J MUL
CV0424591104PLASTIC FILM, 50V 0.1UF J
CV0524591104PLASTIC FILM, 50V 0.1UF J
CV0624591104PLASTIC FILM, 50V 0.1UF J
CV0724591104PLASTIC FILM, 50V 0.1UF J
CV0824591104PLASTIC FILM, 50V 0.1UF J
CV0924591104PLASTIC FILM, 50V 0.1UF J
CV1024232103CERAMIC DISC, 50V F 0.01UF Z
CV1124232103CERAMIC DISC, 50V F 0.01UF Z
CV1224232103CERAMIC DISC, 50V F 0.01UF Z
CV1324794470ELECTORLYTIC, 16V 47UF M
CV1924073077ELECTROLYTIC, 50V 0.1UF M 3A
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
Location
Parts No.Description
No.
CV2024073077ELECTROLYTIC, 50V 0.1UF M 3A
CV2224073077ELECTROLYTIC, 50V 0.1UF M 3A
CV3024085982ELECTRORYTIC, NONPOLAR, 50V 0.1UF M
CV3224232103CERAMIC DISC, 50V F 0.01UF Z
CV3324232103CERAMIC DISC, 50V F 0.01UF Z
CV3424762471ELECTROLYTIC, 10V 470UF M
CV3624794221ELECTROIYTIC, 16V 220UF M
CZ0224794220ELECTROLYTIC, 16V 22UF M
CZ0324353120CERAMIC DISC, 50V CH 12PF J
Q10023009345IC, P/N 2IN1 VCD MICRO, 8807CPBN4H08
Q24123314965TRANSISTOR, KTC3198 Y
Q24223314962TRANSISTOR, KTA1266 Y
Q24323314965TRANSISTOR, KTC3198 Y
Q30123009353IC, VERTICAL AN5523 MATSUSHITA, AN5523
Q301B 70391356SCREW, BITTB3X10 SZN
Q31023114462TRANSISTOR, RN1202 (29VZ6DE/29VZ6DA)
Q31123114460TRANSISTOR, RN1204 (29VZ6DE/29VZ6DA)
Q31723314962TRANSISTOR, KTA1266 Y
Q31823314962TRANSISTOR, KTA1266 Y
Q31923314962TRANSISTOR, KTA1266 Y
Q34023314962TRANSISTOR, KTA1266 Y
Q36023906596IC, BA4558
Q40223114755TRANSISTOR, 2SC2482FA-1
Q40423314969TRANSISTOR, 2SD2499(FA)
Q404B 72471082SCREW, 3X10MM
Q42023314141TRANSISTOR, 2SC3852
Q420B 70391355SCREW, BIND HEAD TAP-TITE B,
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
TLN1098AH
TRSTPW3491AE
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
(29VZ6DE/29VZ6DA)
BITTB 3X8 SZN
Location
* Q82623906937IC, PHOTO COUPLER, ON3171-R
Parts No.Description
No.
Q42123314965TRANSISTOR, KTC3198 Y
Q43023314141TRANSISTOR, 2SC3852
Q430B 70391355SCREW, BIND HEAD TAP-TITE B,
Q43123314965TRANSISTOR, KTC3198 Y
Q43223314965TRANSISTOR, KTC3198 Y
Q46023314938TRANSISTOR, 2SD2493(P)
Q460B 23037312SCREW, BTBW3X12SZN
Q46123314962TRANSISTOR, KTA1266 Y
Q46223314962TRANSISTOR, KTA1266 Y
Q46323314962TRANSISTOR, KTA1266 Y
Q47023114541TRANSISTOR, 2SA1320
Q47123314965TRANSISTOR, KTC3198 Y
Q47223314965TRANSISTOR, KTC3198 Y
Q47323314962TRANSISTOR, KTA1266 Y
Q47423314965TRANSISTOR, KTC3198 Y
Q50123314962TRANSISTOR, KTA1266 Y
Q50223314962TRANSISTOR, KTA1266 Y
Q50423314962TRANSISTOR, KTA1266 Y
Q58023314962TRANSISTOR, KTA1266 Y
Q60823114623TRANSISTOR, 2SC2878-A(TEM
Q60923114623TRANSISTOR, 2SC2878-A(TEM
Q61023318814IC, TA8211AH
Q610B 70391355SCREW, BIND HEAD TAP-TITE B,
Q62123314962TRANSISTOR, KTA1266 Y
Q70623314965TRANSISTOR, KTC3198 Y
Q70723114437TRANSISTOR, 2SC752GTM-Y
Q70923314965TRANSISTOR, KTC3198 Y
Q71023314962TRANSISTOR, KTA1266 Y
Q71123314909TRANSISTOR, 2SA1837
Q71223314912TRANSISTOR, 2SC4793
Q71923314965TRANSISTOR, KTC3198 Y
Q72023314965TRANSISTOR, KTC3198 Y
Q77323314965TRANSISTOR, KTC3198 Y
Q80123135008IC, STR-F6668B
Q80223314141TRANSISTOR, 2SC3852
Q82123114462TRANSISTOR, RN1202
Q84023318299IC, L78MR05-FA
Q840B 70391355SCREW, BIND HEAD TAP-TITE B,
Q84123314965TRANSISTOR, KTC3198 Y
Q84223314965TRANSISTOR, KTC3198 Y
Q88023314962TRANSISTOR, KTA1266 Y
Q90123314780TRANSISTOR, 2SC4544
Q90223314965TRANSISTOR, KTC3198 Y
Q90323314780TRANSISTOR, 2SC4544
Q90423314965TRANSISTOR, KTC3198 Y
Q90523314780TRANSISTOR, 2SC4544
Q90623314965TRANSISTOR, KTC3198 Y
Q90723314962TRANSISTOR, KTA1266 Y
Q90823114429TRANSISTOR, 2SC2120-Y(TE
QA0223906923IC, CAT24WC08P
QB0123314965TRANSISTOR, KTC3198 Y
QB0223314962TRANSISTOR, KTA1266 Y
QB2023114463TRANSISTOR, RN1201 (29VZ6DE/29VZ6DA)
QB2123314965TRANSISTOR, KTC3198 Y
QB3023314965TRANSISTOR, KTC3198 Y
QS0123314965TRANSISTOR, KTC3198 Y
QS0223314965TRANSISTOR, KTC3198 Y
QS0323114623TRANSISTOR, 2SC2878-A(TEM
QT0823009260IC, SYNC-SEPA WITH AFC, BA7046
QV0123000369IC, MM1495XD
QV0223314965TRANSISTOR, KTC3198 Y
QV0323314965TRANSISTOR, KTC3198 Y
QV0423314965TRANSISTOR, KTC3198 Y
QV0523906379IC, TA1287P (29VZ6DE/29VZ6DA)
QV0623114437TRANSISTOR, 2SC752GTM-Y
QV0723314965TRANSISTOR, KTC3198 Y
A20123530508COVER, FRONT COVER
A26223428130DOOR, DOOR PROPER
A26523445668BUTTON, BUTTON POWER
A26723836867SPRING, COIL SPRING
A27123436800HANDLE, HANDLE
A27223451868PUSH CATCH
* A40123540911COVER, BACK COVER PROPER
A40423845834LEAD CLAMPER
A50323035412SCREW, BTB4X12SZN
A701A 23064934CARTON, CASE TOP (29VZ6DE)
A701A 23064967CARTON, CASE TOP (29VZ6DA)
A701A 23064968CARTON, CASE TOP (29VZ6SH)
A701B 23064653CARTON, CASE BOTTOM
A702A 23946280PACKING, TOP PACKING
A702B 23946281PACKING, BOTTOM PACKING
A71023845450JOINT, 43G7UXC
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY
PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL.
CAUTION: The international hazard symbols "*" in the schematic diagram and the parts list designate components
which have special characteristics important for safety and should be replaced only with types identical to those in the
original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals.
Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE on the MANUAL for this
model. Do not degrade the safety of the receiver through improper servicing.
NOTE:
1. RESISTORResistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5%
tolerance carbon resistor, unless otherwise noted as the following marks.
1/2R = Metal or Metal oxide of 1/2 watt1/2S = Carbon compsistion of 1/2 watt
1RF = Fuse resistor of 1 watt10W = Cement of 10 watt
K = ±10% G = ±2% F = ±1%
2. CAPACITOR Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in
?F, and the values more than 1 in pF.
All capacitors are ceramic 50V, unless otherwise noted as the following marks.
Electolytic capacitorMylar capacitor
3. The parts indicated with " * " have special characteristics, and should be replaced with identical parts only.
4. Voltages read with DIGITAL MULTI-METER from point indicated to chassing ground, using a color bar signal with all
controls at normal, line voltage 220 volts.
5. Waveforms are taken receiving color bar signal with enough sensitivity.
6. Voltage reading shown are nominal values and may vary ±20% except H.V.
SCHEMATIC DIAGRAM STRUCTURE:
SIGNAL / RMT / LED Circuit ..................................................................................... 1/2
POWER / DEF / CRT DRIVE VM Circuit ................................................................ 2/2
– 33 –
~
~
–+
TUNER
IF/MPX
H001H002
QT01
QV01
QA01
QA02
Q801
Z801
Q404
Q301
Q501
Q901,Q903,Q905
Q610
Q840
L/R
VIDEO
L
/
R
AV IN
(1)
AV IN
(2)
MEMORY
REGULATOR
RESET
µ-COM
I
2
C BUS
R
G
B
HYBRID
CONVERTER TRANS.
+B VOLTAGE
C
Y
CHROMA
VIDEO
DEF.
VIDEO OUT
V. OUT
H. OUT
ERROR
AMP.
F.B.T.
H.V.
D.Y.
V
H
CRT
AUDIO OUT
L
R
*
AV SW
*
TEXT
*
*
*
*
BUS CONTROL BLOCK
SV
V
L
R
R
MONITOR
OUTPUT
V
L
R
V
L
CHASSIS BLOCK DIAGRAM
SPECIFIC INFORMATIONS
CIRCUIT BLOCK DIAGRAM
– 34 –
Rated voltage
Power consumption
(at AC 220 V, 50 Hz)
Dimensions
Mass
Picture tube (measured diagonally)
Television system
(Aerial input)
Colour system (Video input)
Sound output
Speaker
Input
Output
Accessories
Channel coverage
Special RF signal
SPECIFICATIONS
AC 110 V – 240 V, 50/60 Hz
140 W (Approx.)
Width 781.8 mm × Height 587.42 mm × Depth 488 mm
45.5 kg
TYPE 29 (73 cm) Overall picture tube measured diagonally
System
PALB/G
PALI
PALD/K
NTSCM
Colour systemSound system
4.43NTSC5.5/6.0/6.5 MHz
PAL 60Hz5.5/6.0/6.5 MHz
PAL / SECAM / 4.43NTSC / 3.58NTSC / 60 Hz PAL / 50 Hz 3.58NTSC
VIDEO: 1V (p-p), 75 Ω, S-Video
AUDIO: 500 mV (rms) (54% modulation equivalent), more than 22 kΩ
VIDEO: 1V (p-p), 75 Ω
AUDIO: 500 mV (rms) (54% modulation), less than 2.2 kΩ
1-1, SHIBAURA 1- CHOME, MINATO-KU, TOKYO 105-8001, JAPA N
SCHEMATIC DIAGRAM
MODEL : 29VZ6DE / 29VZ6DA / 29VZ6SH
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY
PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL.
CAUTION: The international hazard symbols "*" in the schematic diagram and the parts list designate components
which have special characteristics important for safety and should be replaced only with types identical to those in the
original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals.
Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE on the MANUAL for this
model. Do not degrade the safety of the receiver through improper servicing.
NOTE:
1. RESISTORResistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5%
tolerance carbon resistor, unless otherwise noted as the following marks.
1/2R = Metal or Metal oxide of 1/2 watt1/2S = Carbon compsistion of 1/2 watt
1RF = Fuse resistor of 1 watt10W = Cement of 10 watt
K = ±10% G = ±2% F = ±1%
2. CAPACITOR Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in
?F, and the values more than 1 in pF.
All capacitors are ceramic 50V, unless otherwise noted as the following marks.
Electolytic capacitorMylar capacitor
3. The parts indicated with " * " have special characteristics, and should be replaced with identical parts only.
4. Voltages read with DIGITAL MULTI-METER from point indicated to chassing ground, using a color bar signal with all
controls at normal, line voltage 220 volts.
5. Waveforms are taken receiving color bar signal with enough sensitivity.
6. Voltage reading shown are nominal values and may vary ±20% except H.V.
SCHEMATIC DIAGRAM STRUCTURE:
SIGNAL / RMT / LED Circuit ..................................................................................... 1/2
POWER / DEF / CRT DRIVE VM Circuit ................................................................ 2/2
– 33 –
~
~
–+
TUNER
IF/MPX
H001H002
QT01
QV01
QA01
QA02
Q801
Z801
Q404
Q301
Q501
Q901,Q903,Q905
Q610
Q840
L/R
VIDEO
L
/
R
AV IN
(1)
AV IN
(2)
MEMORY
REGULATOR
RESET
µ-COM
I
2
C BUS
R
G
B
HYBRID
CONVERTER TRANS.
+B VOLTAGE
C
Y
CHROMA
VIDEO
DEF.
VIDEO OUT
V. OUT
H. OUT
ERROR
AMP.
F.B.T.
H.V.
D.Y.
V
H
CRT
AUDIO OUT
L
R
*
AV SW
*
TEXT
*
*
*
*
BUS CONTROL BLOCK
SV
V
L
R
R
MONITOR
OUTPUT
V
L
R
V
L
CHASSIS BLOCK DIAGRAM
SPECIFIC INFORMATIONS
CIRCUIT BLOCK DIAGRAM
– 34 –
0
0
0
0
0
0
3.4
3.4
5.0
9.0
5.0
0
0
0
0
0
0
5.0
5.0
9.0
4.5
4.5
4.5
4.5
4.5
0
0
4.5
0
0
9.7
27.0
9.9
6.8
2.2
2.2
0
5.0
9.0
7.4
0
4.0
4.0
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
0
0
5.2
0
2.0Vp-p
4.0
3.3
3.3
3.3
3.5
5.2
5.2
9.0
3.8
9.0
3.8
4.0
4.0
4.5
3.8
3.8
5.0
0
0
4.5
4.5
5.0
0
9.0
5.0
4.5
0
4.5
0
0
9.0
4.5
4.5
5.0
32.0
9.0
0
0
0
8.9
2.9
3.6
2Vp-p
1Vp-p
0
1.6
2.3
5.0
0
5Vp-p
0
0
4.7
4.7
0
0
0
0
9
3.9
4.5
9.0
4.0
9.0
4.0
0
0
9.0
9.6
12.0
12
5
5.6
002.2
6.8
2.2
27.0
9.9
9.7
0
9.0
4.5
0
4.5
0
5.0
5.0
4.5
4.5
009.0
0
4.5
4.5
5.0
32.0
0
0
5.0
0
4.5
4.5
000
5.0
4.5
4.5
4.5
0
9.0
0
5.0
0
5.0
2.0Vp-p
0
3.8
0
4.5
5.0
0
0
000
5.0
0
9.0
3.8
4.0
4.5
4.0
3.8
9.0
3.8
9.0
5.2
4.0
5.2
0
3.5
3.3
3.3
3.3
5Vp-p
0
0
0
0
4.7
4.7
0
1Vp-p
0
12
5
2.3
1.6
0
8.9
3.6
2.9
7.4
9.0
0
5.0
0
9.0
5.6
9.0
12.0
9.6
4.0
4.0
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
0
0
9
4.5
9.0
4.0
3.4
4.0
3.9
9.0
3.4
0
0
0
0
0
0
2Vp-p
0
0
0
29VZ6DE
29VZ6DA
29VZ6SH
SIGNAL
009.79.727.027.09.99.96.86.8002.22.22.22.2
5.0
5.0
0
0
0
0
5.0
9.0
4.5
4.5
4.5
4.5
4.5
7
5.0
0
0
0
0
5.0
0
0
000
4.5
5.0
4.5
4.5
4.5
4.5
0
9.0
5.0
5.0
4.0
4.0
2.0Vp-p
3.8
0
0
9.0
9.0
2.0Vp-p
4.0
3.8
4.0
4.5
4.5
4.5
5.0
0
9.0
5.0
4.5
0
4.5
0
4.5
4.5
5.0
32.0
0
0
0
4.5
0
5.0
5.0
4.5
4.5
0
009.0
4.5
4.5
5.0
32.0
0
0
8.98.9
2.92.9
3.63.6
2Vp-p2Vp-p
1Vp-p1Vp-p
00
1.61.6
2.32.3
5.05.0
00
5Vp-p5Vp-p
00
00
4.74.7
4.74.7
00
00
00
00
9.05.0
0
0
5.0
0
0
0
4.5
9.0
7.4
0
4.5
0
000
5.0
0
9.0
7.4
9.0
0
0
5.0
4.0
4
.
04.0
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
0
0
5.2
0
4.0
3.3
3.3
3.3
3.5
5.2
5.2
9.0
3.8
9.0
3.8
4.0
4.0
4.5
3.8
3.83.8
9.0
0
0
0
9.0
9.6
12.0
12
5
5.6
4.0
3.8
4.0
4.5
4.0
3.8
9.0
3.8
9.0
5.2
4.0
5.2
0
3.5
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
0
0
3.3
3.3
3.3
12
5
5.6
12.0
5.0
0
9.0
9.0
9.6
0
0
0
0
0
0
0
0
0
3.4
3.4
9
9
3.9
4.5
9.0
4.0
9.0
4.0
4.5
3.9
9.0
4.0
3.4
4.0
9.0
3.4
0
0
0
0
0
0
29VZ6DE
29VZ6DA
29VZ6SH
SIGNAL
35.0
0
17
150Vp-p(H)
3
27Vp-p(H)
13
29
10
115
120Vp-p(H)
280Vp-p(H)
82Vp-p(H)
1000Vp-p(H)
23.0
-2.0
5V
-10V
-2.0
150V
0
1H
0
0.4
27.0
1H
0
-13.0
-11.0
450Vp-p
(AC=220V)
14V
40mV
1.5V
9.5
14
8.9
5.0
5.0
19
3.9
0
51
6.7
1.1
14.0
122.7
6.0
122.3
64.3
0.8
0.3
5.5
5.2
0
11.5
5.5
11.5
6.5
0.1
0.8
6.0
0.8
1.5
9.8
11.5
7.9
8.5
9.0
160
8.7
2.2
9.0
160
8.7
3.2
160
2.2
3.2
8.7
9.0
3.2
2.2
66Vp-p
66Vp-p
68Vp-p
68Vp-p
2.2
0
2.0
160
68Vp-p
68Vp-p
-13.0
-11.0
35.0
0
120Vp-p(H)
13
27Vp-p(H)
3
150Vp-p(H)
17
9.0
8.7
3.2
2.2
160
9.0
8.7
3.2
2.2
160
9.0
8.7
3.2
2.2
11.5
8.5
7.9
0.8
6.0
0.8
9.8
1.5
0.1
280Vp-p(H)
29
115
82Vp-p(H)
10
1000Vp-p(H)
2.2
2.0
0
11.5
6.5
11.5
5.5
5.5
5.2
0
122.7
122.3
6.0
64.3
0.8
0.3
450Vp-p
40mV
1.5V
0V0V14V
(AC=220V)
51
6.7
14.0
1.1
0
1H
23.0
27.0
0.4
0
-2.0
-2.0
5V
-10V
14
8.9
9.5
0
150V
1H
19
3.9
5.0
5.0
0
29VZ6DE
29VZ6DA
29VZ6SH
POWER-DEF
CRT-D VM
35.035.000
450Vp-p450Vp-p
H280Vp-p(H)
-13.0
-11.0
-11.0
-13.0
280Vp-p(
17
150Vp-p(H)
3
27Vp-p(H)
13
29
10
115
120Vp-p(H)
120Vp-p(H)
82Vp-p(H)
1000Vp-p(H)
66Vp-p
68Vp-p
68Vp-p
66Vp-p
68Vp-p
68Vp-p
13
27Vp-p(H)
3
150Vp-p(H)
17
0Vp-p(H)
29
115
82Vp-p(H)
10
1000Vp-p(H)
122.7
6.0
122.3
64.3
0.8
0.3
5.5
5.2
0
11.5
5.5
11.5
6.5
0.1
0.8
6.0
0.8
1.5
9.8
11.5
7.9
8.5
9.0
160
160
8.7
2.2
9.0
160
8.7
3.2
160
2.2
3.2
8.7
9.0
3.2
2.2
2.2
0
2.0
9.0
8.7
3.2
2.2
160
9.0
8.7
3.2
2.2
160
9.0
8.7
3.2
2.2
2.2
2.0
0
11.5
6.5
11.5
8.5
9.8
1.5
7.9
0.8
6.0
0.8
0.1
11.5
5.5
5.5
5.2
0
122.3
122.7
6.0
64.3
0.8
0.3
450Vp-p450Vp-p
(AC=220V)(AC=220V)
0V0V14V14V40mV40mV1.5V1.5V
5151
6.76.7
0
0
0.4
27.0
1H
0
5.0
5.0
19
3.9
0
1.1
14.0
1H
1.1
14.0
27.0
0.4
0
19
3.9
5.0
5.0
0
23.0
23.0
-2.0
5V
-10V
-2.0
150V
0
1H
9.5
14
8.9
-2.0
-2.0
0
150V
1H
5V
-10V
14
8.9
9.5
29VZ6DE
29VZ6DA
29VZ6SH
POWER-DEF
CRT-D VM
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