TOSHIBA 50HX70, 55HX70, 61HX70, 55H70, 61H70 Service Manual
50HX70
Televisión a color
Capítulo 1: Ajustes generales
Instrucciones de seguridad
Reemplazo y montaje del ensamble de TRC
Ajustes de los componentes del tubo de imagen
Reemplazo del TRC
Modo de servicio
Ajustes eléctricos
Ajustes de convergencia
Alineación de pantalla y espejo
Revisión de circuitos
Capítulo 2: informaciones específicas
Fijación y ajuste de datos
Localización de controles
Programación de la memoria de canales
Diagrama a bloques del circuito
Desensamble mecánico
Lista de partes de reemplazo del gabinete y el chasis
Vista inferior de placas de circuito impreso
Vista de terminales de transistores
Especificaciones
Diagrama esquemático
Segur idad
Con versión de señal
DEF/Encendido
TR C/SVM
A/V
Con versión digital
HYPER
FILE NO. 020-200026
SERVICE MANUAL
COLOR TELEVISION
N0PSP Chassis
50HX70, 55HX70,61HX70
(TAC0067)
(TAC0066)
55H70
(TAC0069)
(TAC0065)
,
61H70
(TAC0068)
PUBLISHED IN JAPAN, Aug., 2000 So
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS........................................................................................................................................3
CRT ASSEMBLY REPLACEMENT AND MOUNTING .............................................................................................4
PICTURE TUBE COMPONENTS ADJUSTMENT.................................................................................................... 6
REPLACEMENT OF THE CRT................................................................................................................................. 9
SERVICE MODE ....................................................................................................................................................10
ELECTRICAL ADJUSTMENT ................................................................................................................................ 12
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
CONVERGENCE ADJUSTMENT .......................................................................................................................... 14
SCREEN AND MIRROR ALIGNMENTS ................................................................................................................16
CIRCUIT CHECKS .................................................................................................................................................17
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA.............................................................................................................................. 18
LOCATION OF CONTROLS...................................................................................................................................19
PROGRAMMING CHANNEL MEMORY.................................................................................................................21
CIRCUIT BLOCK DIAGRAM ..................................................................................................................................23
TABLE OF CONTENTS
MECHANICAL DISASSEMBLY ..............................................................................................................................25
CHASSIS AND CABINET REPLACEMENT PARTS LIST......................................................................................27
PC BOARDS BOTTOM VIEW.................................................................................................................................57
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 70
SPECIFICA TIONS .................................................................................................................................................. 71
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 120V AC
power source. The high voltage must not, under any circumstances, exceed (B) kV.
Refer to table-1 for high voltage (A), (B).
(See SETTING & ADJUSTING DATA on page 18)
Each time a receiver requires servicing, the high voltage
should be checked f ollowing the HIGH VOL TAGE 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 any one unf amiliar with the necessary precautions on this receiver. The f ollowing are the necessary precautions to be observed before
servicing this chassis.
1. An isolation T ransf ormer should be connected in the power
line between the receiver and the AC line bef ore 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 fr agments
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; non-metallic control knobs, insulating covers,
shields, isolation resistor-capacitor network etc.
4. Before returning the set to the customer, always perform
an AC leakage current check on the exposed metallic parts
of the cabinet, such as antennas, terminals, screwheads,
metal overlays, control shafts etc. to be sure the set is saf e
to operate without danger of electrical shock. Plug the A C
line cord directly into a 120V AC outlet (do not use a line
isolation transformer during this check). Use an AC voltmeter having 5000 ohms per volt or more sensitivity in the
following manner:
PRODUCT SAFETY NOTICE
2. This receiver is equipped with a Fail Safe (FS) circuit which
prevents the receiver from producing an excessively high
voltage ev en if the B+ voltage increases abnormally. Each
time the receiver is serviced, the FS circuit must be checked
to determine that the circuit is properly functioning, following the FS CIRCUIT CHECK procedure in this manual.
3. The only source of X-RAY RADIATION in this TV receiver
is the picture tube. F or contin ued X-RAY RADIATION protection, the replacement tube must be exactly the same
type tube as specified in the parts list.
4. Some part in this receiver have special saf ety-related characteristics for X-RAY RADIATION protection. For continued safety, parts replacement should be undertaken only
after referring to the PRODUCT SAFETY NO TICE below.
Connect a 1500 ohm 10 watt resistor , paralleled b y a 0.15
µF, AC type capacitor, betw een a known good earth ground
(water pipe, conduit, etc.) and the exposed metallic parts,
one at a time. Measure the AC voltage across the combination of 1500 ohm resistor and 0.15 µF capacitor. Reverse the AC plug at the AC outlet and repeat AC voltage
measurements for each exposed metallic part. Voltage
measured must not exceed 0.3 volts rms. This corresponds
to 0.2 milliamp. AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.
AC VOLTMETER
0.15µF
Place this probe on
Good earth ground
such as a water
pipe, conduit, etc.
1500 ohm
10 watt
each exposed
metallic part.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
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 b y using
replacement components rated for higher voltage, w attage, etc. Replacement parts which have these special saf ety 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 –
CRT ASSEMBLY REPLACEMENT AND MOUNTING
CAUTION : DO NOT LOOSEN THE HEX HEAD BOLTS WITH SPRINGS (12 PCS), BECAUSE THOSE ARE FOR
SEALING OF CRT COOLANT.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
8 o’clock
4 o’clock
Lens Assembly
R
GB
Attention Serviceman
The Hex Head
Bolts with
Springs. (see
sketch) used on
CRT assembly,
are “NOT”
Adjustment Screws
DO NOT LOOSEN-FLUID
LEAKAGE WILL OCCUR.
4 Screws
4 Screws
CRT Assembly
CRT Anode Cap Assembly
S.V.M. Coil
CRT DRIVE Board
CRT Mounting
Deflection Yoke and Conver Yoke
Lens and Neck Components View
– 4 –
TO REMOVE CRT (Same procedure for R, G, B)
1. Remove CRT DRIVE Board, S. V. M. COIL and
DEF. YOKE from CRT.
2. Remove Lens Assembly.
3. Detach CRT Anode Cap from CRT.
4. Remove CRT Assembly from CRT Mounting.
CRT REPLACEMENT (Same procedure for R, G, B)
Reverse the removal procedures except the followings.
1. Anode Cable should be replaced with new one.
See “SERVICING PRECAUTIONS” shown below.
2. Install silicon (T461B) to the CRT, replace the Anode
cable and put enough silicon again on around the Anode Cap as illustrated.
CAUTION: Align the Anode cable as illustrated on page
4.
ADJUSTING PROCEDURE IN REPLACING CRT
1. R.G.B. CUTOFF (SCREEN VR) ADJUSTMENT
(page 6.)
2. R.G.B. FOCUS ADJUSTMENT (page 6.)
3. PICTURE TILT ADJUSTMENT (page 7.)
4. USER CONVERGENCE CENTER CHECK
(See owner's manual.)
5. CENTERING ADJUSTMENT (page 7.)
6. CONVERGENCE ADJUSTMENT (page 14.)
7. WHITE BALANCE ADJUSTMENT (page 13.)
Adjustments are complete.
Anode Cap
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
Silicon
(On shaded area)
TSE3843W #23960136
2 ~ 5 mm
SERVICING PRECAUTIONS
■ Do not use a magnetized screw driver for screws
of Deflection Yoke and Velocity Modulation Coil to
avoid magnetization of electron gun.
Magnetization of electron gun will degrade basic
function and result in unbalance of right and left
shift of user static convergence, and result in no
variable quantity.
Screw for
D.Y
15 ~ 25 mm
■ When replacing the anode cap assembly (CRT) or
anode lead assembly (F.B.T.), remove the anode
lead holder from old one and attach the holder
again to new anode lead.
■ Check the point of anode lead in a straight
line, if it is winding, please revise it.
Anode lead holder
Screw for SVM coil
– 5 –
WARNING : BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECA UTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
PICTURE TUBE COMPONENTS ADJUSTMENT
DESCRIPTION OF NECK COMPONENTS
2
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
1 Deflection yoke and convergence yoke
The position on the neck is required most front
(CRT funnel side) and the screw is fastened after
rotating yoke adjusting picture tilt.
2 Centering magnet
After adjusting picture tilt, picture position is finally
fixed by this magnet.
In order to get maximum margin of user convergence control for center of screen, this magnet
have to be used for center convergence adjustment.
PREPARATION
Operate the receiver for at least 5 minutes.
1
Pole 2 magnet
Pole 4, 6 magnet
2. Select adjustment mode (see page 10).
3. Adjust the centering magnets for the RED, GREEN and
BLUE colors. (See CENTERING ADJUSTMENT.)
4. Press “7” button to display the built-in cross-hatch.
5. Press “0” and “RTN” buttons to make the picture a single
Red color.
100 button ............... to erase Red color
0 button ............... to erase Green color
RTN button ............... to erase Blue color5.
6. Adjust the alignment of the projection tube for RED . (See
steps (1) to (3) below .
(1) Slightly turn the focus VR of RED to the left.
(2) Adjust the pole 2 magnet so that the bright section of
the cross hatch on the center of the dark section (flare).
Dark secton (Flare)
R, G, B CUTOFF (SCREEN VR) ADJUSTMENT
1. Adjust before replacing the SCREEN assembly.
2. Press RESET button on TV or remote hand set.
3. Call up the adjustment mode display, then adjust the
data of items RCUT, GCUT and BCUT to “40”.
4. Press TV (ANT)/VIDEO button on TV.
5. Gradually rotate R, G and B SCREEN volume of FOCUS PAC (page 8) clockwise or counterclockwise until the raster appears slightly on the CRT through the
each lens, and leave them.
(Look into the lens in order to check the raster.)
6. Press TV (ANT)/VIDEO button on TV again.
RGB ALIGNMENT ADJUSTMENT (ONLY 61HX70)
1. Set the knobs of the pole 2, 4, 6 magnets of the SVM
coil so that their magnetic fields override each other.
Pole 6
Pole 4
Pole 2
Bright section (Core)
(3) Readjust the centering magnets for the LED colors.
(4) Reconfirm that the alignment, and centering are cor-
rect. If necessary, repeat the steps (1) to (3) above to
adjust appropriately.
7. Adjust the electric focus of RED as well as possible. (See
RGB FOCUS ADJUSTMENT.)
8. Adjust the alignment of GREEN and BLUE using the above
procedure for adjusting RED.
– 6 –
R, G, B FOCUS ADJUSTMENT
1. Before adjusting the R, G, B FOCUS, remov e the 4 screws
of Lens Assembly which is fixed on the CRT Assembly.
(See page 4.)
Then turn around the Lens Assembly by 180˚ to adjust
the fastening screw (Fig. a) and fasten the 4 screws to
secure Lens Assembly.
2. Select the adjustment mode. (See page 10.)
3. Press “7” button to display the built-in cross-hatch.
4. Press “0” and “RTN” buttons to make the picture a single
Red color.
100 button ............... to erase Red color
0 button ............... to erase Green color
RTN buttonto erase Blue color5.
5. Loosen the fasten screw and adjust Red lense focus to
best focusing point of picture center. Then fasten the scre w.
(See Fig. a.)
Fig. a
6. Adjust FOCUS VR “R” of FOCUS PACK to find best focusing point of picture center.
7. Repeat steps 3 to 5 for Green and Blue colors.
TILT ADJUSTMENT
Rotate R, G, B deflection yoke so that picture becomes horizon, then fasten screw.
CENTERING ADJUSTMENT
1. Stretch a thread between two center of screen edge (top
and bottom, left and right).
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
2. Select the adjustment mode.
3. Press TV/VIDEO button on the Remote Control to displa y
the white cross-bar.
4. Perform VCEN adjustment. (See page 12.)
5. Adjust G centering magnet so that the cross-bar pattern
center comes to screen center.
6. Perform HEIGHT adjustment . (See page 13.)
7. Perform VERT. LINEARITY adjustment.
8. Perform WIDTH adjustment. (See page 13.)
9. Check whole quality of green line.
10
. Adjust R, B centering magnet so that the cross-bar pat-
tern center comes to screen center.
– 7 –
LOCATION OF SCREEN AND FOCUS VR’S
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
SCREEN VR
FOCUS VR
RGB
– 8 –
REPLACEMENT OF THE CRT
Service parts are provided for each R, G and B.
The contents of the parts are as follows.
50HX70 23005770 23005771 23003382
HITACHI
CRT
55HX70 23005777 ↑↑
55H70 23005723 23005808 23005724
61HX70 23007215 23007216 23007217
61H70 23005689 23005808 23005690
RGB
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
REPLACEMENT OF HIGH VOLTAGE CABLE
ANODE LEAD
RUBBER BOOT
LEAD HOLDER
Fig. a
Z450 TP A5007
1. When replacing Anode Lead or Anode Cap with new
one, remove Lead Holder from old lead as shown in
figure below , and put it on new lead. Do not throw awa y
Lead Holder.
NOTE : THE LEAD HOLDER IS ATTACHED TO
TP A5007 (Z450), BUT IS NO T A TTACHED T O
ANODE LEAD AND ANODE CAP. RUBBER
BOOT IS ATTACHED TO ANODE LEAD AND
ANODE CAP.
2. Detaching Lead Holder
RUBBER BOOT
LOCK LEAD HOLDER
Fig. b
Cut here rubber boot
and lead together to
detach Lead Holder.
OLD
ANODE LEAD
or
ANODE CAP
– 9 –
1. ENTERING TO SERVICE MODE
1) Press MUTE button once
on Remote Control.
MUTE
SERVICE MODE
2) Press MUTE button
again to keep pressing.
3) While pressing the MUTE button,
press MENU button on TV set.
S
(Service mode display)
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
2. DISPLAYING THE ADJUSTMENT MENU
1) Press MENU button on TV.
Service mode
3. KEY FUNCTION IN THE SERVICE MODE
The following key entry during display of adjustment menu provides special functions.
Screen adjustment mode ON/OFF: TV (ANT)/VIDEO button (on TV)
Selection of the adjustment items : Channel s/t (on TV or Remote)
Change of the data value : Volume s/t (on TV or Remote)
Adjustment menu mode ON/OFF : MENU button (on TV)
Initialization of the memory (QA02) : RECALL+Channel button on TV (s)
Initialization of the self diagnostic data: RECALL+Channel button on TV (t)
“RCUT” selection : 1 button
“GCUT” selection : 2 button
“BCUT” selection : 3 button
“SCNT” selection : 4 button
“SCOL” selection : 5 button
“TNTC” selection : 6 button
Convergence adj : 7 button
Test audio signal ON/OFF (1kHz) : 8 button
Self diagnostic display : 9 button
Adjustment mode
S
Press
Press
Item
Data
– 10 –
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 18)
5. ADJUSTING THE DATA
1) Pressing of VOLUME s or t button will cahnge 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 RECALL 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 “Programming Channel Memory” on the owner's manual.
CAUTION: Never attempt to initialize the data unless QA02 has been replaced.
7. 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.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
SELF CHECK
1
2
3
4
5
1 Part number of microprocessor (QA01)
2 Operation number of protection circuit (current limiter) . . . . “000” is normal.
3 BUS line check “OK” ................... Normal
4 BUS line ACK (acknowledge) check
5 Sync. signal check Green display..... Normal
NO. 23 * * * * * *
POWER : 000
BUS LINE : OK
BUS CONT : OK
BLOCK : MAIN SUB
“SCL-GND” or “NG” ........... SCL-GND short circuit
“SDA-GND” or “NG” ........... SDA-GND short circuit
“SCL-SDA” or “NG” ............ SCL-SDA short circuit
“OK” ..................... Normal
Display of Location Number . . . . NG
(Display example)
“QA02 NG”, “H001 NG”, “Q501 NG” etc.
Note: The indication of failure place is only one place though failure places are plural. When
repair of a failure place finishes, the next failure place is indicated. (The order of priority of
indication is left side.)
Red display ........ NG
MAIN ........ Main sync
SUB .......... Sub sync (when turn on the PIP)
– 11 –
ELECTRICAL ADJUSTMENT
ITEM ADJUSTMENT PROCEDURE
VERTICAL POSITION (VCEN)
SUB-BRIGHTNESS
(BRTC)
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
SUB-COLOR
(SCOL)
SUB-TINT
(TNTC)
1. Call up the adjustment mode display, then select item VCEN.
2. Press the VOLUME s or t button to get the voltage 0 ±10 mV.
3. Measuring the terminals voltage are TP-V and TP-G on SIGNAL Board.
1. Constrict the picture height until the
vertical retrace line appears adjusting
the HEIGHT control on the MAIN board.
2. Adjust the CONTRAST to the minimum
and BRIGHTNESS to the center.
3. Enter the service mode, then select
“BRTC” register.
4. Adjust the data value so the belt of
vertical retrace line just disappear.
5. Adjust the HEIGHT control.
* Adjust the SUB-BRIGHTENESS after
adjusting the WHITE BALANCE.
Vertical retrace line
1. Receive color-bar signal from color-bar generator.
2. Adjust the BRIGHTNESS and CONTRAST to the center (RESET status).
3. Connect oscilloscope to TP501on the MAIN board.
4. Enter the service mode, then select “SCOL”.
5. Temporarily adjust the data value to
achieve about 1V0-p of blue bar.
6. Select “TNTC” register.
Magenta
Blue
7. Adjust the data value to obtain the blue
bar to magenta bar ratio of 3:2 as
shown.
0
2
8. Select “SCOL” register .
9. Adjust the data value to achieve 1.8V
of blue bar on scope.
0-p
10. Check the picture with off-air signal.
3 (1.8V
0-P
)
SUB-CONTRAST
(SCNT)
1. Tune in a color program and adjust the BRIGHTNESS and CONTRAST to
normal mode(RESET).
2. Enter the service mode, then select "SCNT" register.
3. Change "SCNT" data to13H.
4. Check the picture contrast.
PICTURE POSITION 1. Receive the pattern signal which shows it's center
on the screen.
2. Adjust the picture position alternately by turning
CENTERING MAGNETS for proper picture position.
3. Check the picture with off-air signal.
– 12 –
ITEM ADJUSTMENT PROCEDURE
HEIGHT
(HIT)
* Except 16:9 mode
HEIGHT
(HIT)
* Only 16:9 mode
WIDTH
(WID)
VERTICAL LINEARITY
(VLIN)
1. Call up the adjustment mode display, then select the item HIT.
2. Press the VOLUME s or t button to get the picture so the top of raster begins
to lack.
3. Press the VOLUME s button to advance the data by 10 steps.
Note : Check the vertical picture position is correct.
1. Call up the adjustment mode display, then select the item HIT.
2. Press the VOLUME s or t button so that picture height becomes 75% of the
front mask.
1. Call up the adjustment mode display, then select the item WID.
2. Press the VOLUME s or t button to get the picture so the left and right edges
of raster begins to lack.
3. Press the VOLUME s or t button to advance the data by 13 steps.
Note : Check the horizontal picture position is correct.
1. Call up the adjustment mode display, then select the item VLIN.
2. Receive cross-hatch pattern signal.
3. Press the VOLUME s or t
button to obtain the picture of
the best linearity.
4. Then readjust the item HIT.
Center
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
WHITE BALANCE
(RCUT)
(GCUT)
(BCUT)
(RDRV)
(BDRV)
1. Press RESET button on TV or remote hand set.
2. Call up the adjustment mode display, then adjust the data of items RCUT, GCUT
and BCUT to “40”.
3. Press TV (ANT)/VIDEO button on TV.
4. Gradually rotate R, G and B SCREEN volume of FOCUS PAC (page 8) clockwise or counterclockwise until the raster appears slightly on the CRT through
the each lens, and leave them.
(Look into the lens in order to check the raster.)
5. Press TV (ANT)/VIDEO button on TV again.
6. Exit from service mode.
7. Receive white laster pattern signal, and adjust the contrast to the minimum to
make white picture to low light.
8. Adjust the data of items RCUT, GCUT and BCUT for low light area.
9. Adjust the contrast to the maximum to make white picture to high light.
10. Adjust the data of items GDRV and BDRV Controls for proper white-balanced
picture in high light area.
11. Check the white balance in both low and high light areas. If necessary, perform
again steps from 7 to 9.
– 13 –
CONVERGENCE ADJUSTMENT
Adjust convergence from center to circumference in order.
1. Select the adjustment mode following the steps on page 10.
KEY FUNCTION IN THE
CONVERGENCE ADJUSTMENT:
RCUT
40H
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
Up : 2 button
Selet Green color: 3 button
Left : 4 button
Blinking of cursor ON/OFF: 5 button
Right: 6 button
Adjust mode ON/OFF: 7 button
Down: 8 button
Erase Green line: 0 button
Erase Red line: 100 button
Erase Blue line: CHRTN (ENT) button
Note:
Adjusting procedure in replacing convergence board.
1. User convergence center check. Make
sure the best convergence setting is
about the center of adjustable range.
2. CENTERING ADJUSTMENT
3. PICTURE POSITION ADJUSTMENT
4. HIT, WID ADJUSTMENT
5. CONVERGENCE ADJUSTMENT
2. Press “7” button to display the built-in cross-hatch pattern.
27.5
Cursor
P = 50.5 x14 (50")
55.8 x14 (55")
62 x14 (61")
27.5
44
P = 84 x12 (50")
92 x12 (55")
103 x12 (61")
The pattern includes three colors (R, G, B).
The cursor should be blinking in Red.
This means that the Red color is adjustable.
Adjustment around cursor can be done.
3. Press “3” button to select Green color to be adjusted.
4. Press “5” button to stop the blinking of cursor.
5. Press “2 (up)”, “8 (down)”, “4 (left)” or “6 (right)” to obtain the correct
cross-hatch pattern as above.
If necessary, the specified color line can be erased from the screen.
100 button .................. to erase Red line
0 button .................. to erase Green line
RTN (ENT) button .................. to erase Blue line
6. Press “5” button to make the cursor blinking.
7. Press “2”, “8”, “4”, “6” buttons to move the cursor to other point to be
adjusted.
8. Repeat steps 4 to 7.
9. Repeat steps 3 to 8 to adjust Red and Blue colors.
Converge the selected color line into the Green line.
10. Press “7” button to enter the adjusted states.
At this time, picture changes for about 1 second.
11. Press “7” button again to return to the normal picture.
– 14 –
NOTES
In many cases, color misconvergence ma y be corrected by returning HIT and WID data in main deflection side to initial adjusting
values. Following cases will surely require readjustment of convergence.
CRT REPLACEMENT
When CRT is replaced, main deflection readjustment and color matching are required.
Perform following procedures.
1. Replace two CRT’s of blue and red.
2. Perform horizontal adjustment for blue and red y okes on base of green CRT data. Mount yoke and velocity mod. coil alignment, pushing towards CRT without gap.
3. Adjust alignment of blue and red. (Refer Alignment adjustment for details.)
4. Rotating centering magnet, adjust CRT centers of red and blue to CRT center of green.
(Picture position adjustment)
5. Adjust HIT and WID data of main deflection, and decide data at the most precise screen comparing to green data.
6. Adjust convergence of each screen picture for color matching. Do not move green one at this time.
7. After convergence adjustment of each screen picture finishes, replace green CRT.
For green CRT as well, repeat steps 2 to 5 above on bases of red and blue color matching to adjust convergence.
REPLACING CONVERGENCE UNIT
When replacing convergence unit, all picture screens require readjustment basically, but the following method allows process be
reduced considerably.
1. Replace the memor y (Q713) on defective unit with memory on new unit. Mounting the unit on the SET after the above
working realizes picture screen before replacement immediately.
2. Mount unit which has combination of old and new memories, on SET and turn it on. Screen shows whole picture looks like
straightly shifted towards vertical or horizontal direction.
3. Adjust again centers of green, red and blue with centering magnets.
4. Check each picture screen for slight disparity of color and picture size. If necessary, add some adjustments of main deflection and color matching of convergence.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
– 15 –
SCREEN AND MIRROR ALIGNMENTS
ASSEMBLING OF
FRONT SCREEN
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
FRONT
(for 50”)
Protect shield
FRONT
Label with part
number
Protect shield
Lenticular sheet
Fresnel sheet
Stick cotton
cloth tape
Label with part
number
MOUNTING OF
FRONT SCREEN
Fresnel sheet
5 screws
Lenticular
shield
3 screws
3 screws
3 screws
(for 55”, 61”)
Lenticular sheet
Protect shield
FRONT
Label with part
number
Stick contton
cloth tape
Fresnel sheet
Label with part
number
CAUTION : Do not hold the optical system parts (lens and
mirror) with bare hand to avoid finger-prints on
the surface of those parts.
HOW TO CLEAN LENS AND MIRROR
1. Be sure to remove sand dust with an air brush, etc.
2. When it is stained slightly, breathe upon it and wipe a way
with the specified cleaning cloth.
For other stains than the above, wipe the stains away
with the specified cloth into which a cleaning liquid has
been soaked.
Cleaning liquid.................... LENS LUSTER (Manufac-
tured by Edmund Scientific
Co.), etc.
4 screws
Please refer to Mechanical Disassembly on page 25.
*
HOW TO CLEAN SCREEN
When cleaning the screen, use a soft cloth so as not to
damage the screen.
1. Wipe the screen with a dry cloth to remove moisture on
the screen.
Note : Absolutely do not use detergent, water, alcohol,
benzine, thinner, etc. for cleaning in order not to
wipe away the black print on the surface.
– 16 –
CIRCUIT CHECKS
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 anode of
the picture tube.
2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST 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 18)
4. Vary the BRIGHTNESS to both extremes to be sure the
high voltage does not exceed the limit under any conditions.
CAUTION:
When the following parts fail, check the High Voltage after
replacing.
Location
No.
T461
C407
C408
C445
C446
C447
C448
C449
ANODE VOLTAGE MEASURING METHOD
CAUTION: Take extra precaution when measuring this high
Name
Flyback
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
voltage. High voltages are also present in
surrounding circuit boards (CRT DRIVE assembly, DEFLECTION assembly, and POWER
SUPPLY assembly).
TFB3088AD
4300pF, ±3%
0.027µF, ±5%
0.015µF, ±5%
0.011µF, ±5%
6200PF, ±3%
8200PF, ±5%
1000PF, ±3%
40", 43"
Descriptions
50", 55", 61"
←
5100pF, ±3%
0.022µF, ±3%
0.022µF, ±5%
0.012µF, ±5%
5600pF, ±3%
←
←
FS CIRCUIT CHECK
The Fail Safe (FS) circuit check is indispensable for the final
check in servicing. Checking should be done following the
steps below.
1. Turn the receiver on.
2. Temporarily short TP- (R) and TP- (X) on the DEF/POWER
Board with a jumper wire.
Raster and sound will disappear.
3. The receiver must remain in this state even after removing
the jumper wire. This is the evidence that the FS circuit is
functioning properly.
4. To obtain a picture again, temporarily turn the receiver off
and allow the FS circuit more than 5 seconds to reset. Then
turn the receiver on to produce a normal picture.
Troubleshooting Guide for Fail Safe Circuit
Check that the set returns to normal operation when
pin 12 of Z801 is grounded with jumper wire.
YES NO
Check the voltage across
Capacitor C471 is
approximately (
Refer to table –4 for
fall safe voltage (
YES
Defective Fail Safe Circuit
C)
volts.
C)
(See SETTING & ADJUSTING
DATA on page18)
.
NO
Faulty power
circuit or horizontal circuit.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
1. Disconnect the FBT anode cable as outlined below. Measure high voltage at the point where the cable enters the
FBT.
2. Holding the r ubber cover firmly, turn it counterclockwise
and check that the lock has been disengaged. (See Fig. b
on page 9.)
3. Determine the extent of the rubber cover before disconnecting the cable.
4. Pull straight up the anode cable to disconnect.
5. When reconnecting the cable, proceed in the re verse order.
After reconnecting, tug on the cable to check that it is secure.
– 17 –
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA
SAFETY INSTRUCTIONS
HIGH VOLTAGE AT ZERO BEAM: (A) 31.5 kV
MAX HIGH VOLTAGE:
Table-1
SERVICE MODE
40~61"
(B) 32.6 kV
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
ADJUSTING ITEMS AND DATA IN THE SERVICE MODE:
Item Name of adjustment
RCUT
GCUT
BCUT
RDRV
BDRV
CNTX
BRTC
COLC
TNTC
SCOL
SCNT
HPOS
VPOS
HIT
LIN
VSC
WID
R CUTOFF
G CUTOFF
B CUTOFF
R DRIVE
B DRIVE
SUB CONT MAX
SUB-BRIGHT
SUB-COLOR
SUB-TINT
SUB COLOR
SUB-CONTRAST
HORIZ. POSITION
VERT. POSITION
HEIGHT
V-LINEARITY
V-S CORRECTION
PICTURE WIDTH
Preset Date
40H
40H
40H
40H
40H
7FH
80H
50H
44H
05H
10H
6DH
00H
64H
12H
10H
23H
←
←
←
←
←
←
←
←
←
←
←
←
←
55H
←
←
←
Item Name of adjustment Preset Date
VPS
PYOF
PIOF
PQOF
VCP
PARA
CNR
TRAP
HCP
VFC
PHUE
PCNT
PCOL
VCEN
TVOP
OPT0
OPT1
V-SHIFT
PIP Y OFFSET
PIP I OFFSET
PIP Q OFFSET
V-COMPENSATE
E-W PARABOLA (DPC)
E-W CORNER
TRAPEZIUM
H-COMPENSATE
V-F CORRECT
PIP TINT
PIP CONT
PIP COLOR
V POSITION
TV OPTION
TV SET OPTION
TV SET OPTION
0AH
17H
24H
1EH
0AH
29H
08H
0CH
00H
00H
40H
10H
15H
70H
00H
50H
05H
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
CIRCUIT CHECKS
T able-2
FBT DETECTION VOLTAGE (C) 24.5V
Table-3
– 18 –
TV front
LOCATION OF CONTROLS (Representative : 61HX70)
Behind the door
Video Audio inputs
(Video3)
Remote sensor
(Behind the screen)
T Sst
MENU EXIT TV/VIDEO DEMO POWER
VOL VOL
CH
CH
VOLUMET S
TV/VIDEO
Power Indicator
POWER
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
TV rear
MENU
S-VIDEO
VIDEO
L/
MONO
AUDIO
R
VIDEO-2VIDEO-1
– 19 –
CHANNEL st
OUT
R
Y
P
B
P
R
COLOR
AUDIO
STREAM
HD-1
DEMO
EXIT
ANT (75Ω)
AUDIO CENTER
CHANNEL IN
ON OFF
L
VAR
AUDIO
Y
VIDEO
L/
MONO
AUDIO
RLR
OUTININ
COLOR
STREAM
HD-2
L
P
B
AUDIO
P
R
R
IN
ANT-1
OUT
ANT-2
Remote Control
LIGHT
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
MODE switch
Set to “TV” to control the TV.
Channel Number
INFO
CHANNEL s/t
MUTE
INPUT
TV
CABLE/SAT
VCR
DVD
AUDIO1
AUDIO2
MODE
PIC SIZE
ACTION
D
I
U
G
CH VOL
INPUT
REW
TV/
VCR
E
P
U
T
E
S
SLOW/DIR
PAUSE/STEP
LIGHT
SLEEP
MOVIE
SPORTS NEWS
123
LIST
SERVICES
456
78
100/
0
–
F
A
V
O
O
F
N
I
T
MUTE
DISC
AM/FM
S
E
L
T
I
MENU/
ENTER
EXIT
DVD CLEAR
R
I
T
U
B
T
I
T
L
E
RECALL CH RTN
SKIP/SEARCH
PLAY
STOP REC
E
A
POWER
9
ENT
A
L
S
O
R
U
D
I
O
DVD RTN
FF
P
H
T
SLEEP
POWER
FAVORITE
A
MENU/ENTER
stT S/FAV T S
VOLUME s/t
EXIT
CH RTN
RECALL
PIP functions button
PIP CH
PIP
SWAP
– 20 –
MULTI STILL
LOCATE SOURCE
PROGRAMMING CHANNEL MEMORY
The channel memory is the list of TV channel numbers the TV tunes in when you press the CHANNEL s or t button.
First, use the TV/CABLE and CH PROGRAM functions to preset all active channels in your area automatically.
If necessary, arrange the preset channels with the ADD/ERASE functions so that you can tune into only desired channels.
Note: If you utilize both ANT-1 and ANT-2 terminals for some model, perform programming channels for each input source.
TV/CABLE function
1 Press MENU, then press S or T until the SET UP menu
appears.
2 Press t (or s) until “TV/CABLE” is highlighted.
3 Press : or ; to highlight either “TV” or “CABLE”, whichever
you use.
CH PROGRAM function
1 Select “CH PROGRAM” following steps 1 and 2 above.
2 Press : or ; to start channel programming.
The TV will automatically cycle through all the TV or
CABLE channels selected by the TV/CABLE function, and
store active channels in the channel memory.
3 When channel programming is complete, you will see the
message to the right appears.
4 Press CHANNEL s or t to make sure the channel
programming has been done properly.
ADD/ERASE function
After performing the CH PROGRAM function, you can add or
erase specific channels.
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
1 Select the channel you want to erase using the CHANNEL
s or t button, or select the channel you want to add using
the Channel Number buttons.
2 Press MENU, then press S or T until the SET UP menu
appears.
3 Press t (or s) until “ADD/ERASE” is highlighted.
4 Press S or T :
To erase the channel press the button until “ERASE” is
highlighted.
To add the channel press the button until “ADD” is
highlighted.
5 Repeat steps 1 to 4 for other channels.
You have now completed the channel programming.
Note: The CHANNEL t/s buttons on the TV function as the
t/s buttons while a menu is on the screen.
* Please refer to owner's manual in detail.
– 21 –
GENERAL ADJUSTMENTSSPECIFIC INFORMATIONS
THIS PAGE IS
INTENTIONALLY LEFT
BLANK.
– 22 –
CIRCUIT BLOCK DIAGRAM
– 23 –
– 24 –
MECHANICAL DISASSEMBLY
K501
4 screws
A201
K502
K503
A424
A160
3 screws
5 screws
A424
(10 screw)
(A150)
A201
1 Speaker Grille Removal 2 Control Panel Removal
A001
A202
A213
A224
A102
A102
A268
3 Front Mask Removal
4 Mask Removal
5 Shield Plate, Lens Removal 6 Mirror Removal
5 screws
K601
K111
K112
K113
4 screws
4 screws
– 25 –
7 Back Board Removal
8 Light Box Removal
– 26 –
CHASSIS AND CABINET REPLACEMENT PARTS LIST
WARNING: BEFORE SER VICING THIS CHASSIS, READ THE “X-RA Y RADIATION PRECAUTION”, “SAFETY PRE-
CAUTION” 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.
Models : 50HX70/55HX70/61HX70/55H70/61H70
Capacitors ............. CD : Ceramic Disk PF : Plastic Film EL : Electrolytic
Resistors ............... CF : Carbon Film CC : Carbon Composition MF : Metal Film
OMF : Oxide Metal Film VR : Variable Resistor FR : Fusible Resistor
(All CD and PF capacitors are ±5%, 50V and all resistors, ±5%, 1/6W unless otherwise noted.)
Location
No.
CAPACITORSCAPACITORS
CAPACITORS
CAPACITORSCAPACITORS
C102 24665221 EL, 220?F, ±20%, 10V
C105 24109102 Chip, 1000pF, ±10%
C106 24669479 EL, 4.7?F, ±20%, 50V
C107 24666221 EL, 220?F, ±20%, 16V
C112 24665221 EL, 220?F, ±20%, 10V
C115 24109102 Chip, 1000pF, ±10%
C117 24666221 EL, 220?F, ±20%, 16V
C151 24212102 CD, 1000pF, ±10%
C201 24092730 Chip, 0.1?F, ±10%, 16V
C205 24206229 EL, 2.2?F, ±20%, 50V
C207 24105100 Chip, 10pF, ±0.5pF
C208 24105100 Chip, 10pF, ±0.5pF
C209 24105100 Chip, 10pF, ±0.5pF
C212 24666100 EL, 10?F, ±20%, 16V
C221 24567104 PF, 0.1?F
C301 24567683 PF, 0.068?F
C302 24567224 PF, 0.22?F
C303 24666101 EL, 100?F, ±20%, 16V
C304 24567104 PF, 0.1?F
C305 24567104 PF, 0.1?F
C306 24567103 PF, 0.01?F
C307 24617912 EL, 2.2?F, ±10%, 50V
C308 24567183 PF, 0.018?F
C309 24212102 CD, 1000pF, ±10%
C310 24073020 EL, 1000?F, ±20%, 10V
C311 24567103 PF, 0.01?F
C312 24591102 PF, 1000pF
C313 24567474 PF, 0.47?F
C314 24567104 PF, 0.1?F
C315 24073020 EL, 1000?F, ±20%, 10V
C315 24206229 EL, 2.2?F, ±20%, 50V
C316 24666101 EL, 100?F, ±20%, 16V
C317 24591222 PF, 2200pF
C318 24591182 PF, 1800pF
C319 24667101 EL, 100?F, ±20%, 25V
C320 24669101 EL, 100?F, ±20%, 50V
C321 24669101 EL, 100?F, ±20%, 50V
C322 24567393 PF, 0.039?F
C323 24092748 Chip, 0.056?F, ±10%, 16V
C324 24669101 EL, 100?F, ±20%, 50V
Part No. Description
Location
No.
C325 24082057 PF, 0.22?F, 100V
C326 24567334 PF, 0.33?F
C327 24567224 PF, 0.22?F
C328 24082260 PF, 4700pF, 100V
C329 24669100 EL, 10?F, ±20%, 50V
C330 24085946 EL, 10?F, ±20%, 16V,
C331 24109333 Chip, 0.033?F, ±10%, 25V
C332 24669221 EL, 220?F, ±20%, 50V
C333 24693473 PF, 0.047?F, 100V
C334 24109471 Chip, 470pF, ±10%
C335 24567224 PF, 0.22?F
C336 24666100 EL, 10?F, ±20%, 16V
C340 24567224 PF, 0.22?F
C350 24669229 EL, 2.2?F, ±20%, 50V
C351 24567104 PF, 0.1?F
C352 24666220 EL, 22?F, ±20%, 16V
C401 24214332 CD, 3300pF, ±10%, 500V
C402 24092463 Chip, 0.22?F, ±10%, 16V
C402 24214391 CD, 390pF, ±10%, 500V
C403 24676220 EL, 22?F, ±20%, 100V
C404 24206229 EL, 2.2?F, ±20%, 50V
C405 24567124 PF, 0.12?F
* C406 24109223 Chip, 0.022?F, ±10%, 25V
* C407 24082609 PF, 5100pF, ±3%, 1800V
* C408 24820223 PF, 0.022?F, 630V
C410 24095900 PF, 3.3?F, ±10%, 100V
C410 24108221 Chip, 220pF
C411 24678220 EL, 22?F, ±20%, 200V
C412 24828823 PF, 0.082?F, 200V
C413 24214221 CD, 220pF, ±10%, 500V
* C414 24082647 PF, 0.27?F, 400V
C415 24092484 CD, 1500pF, ±10%, 2kV
C416 24095716 PF, 1.5?F, ±10%, 250V
C417 24082648 PF, 0.3?F, 400V
C418 24679330 EL, 33?F, ±20%, 250V
C419 24669479 EL, 4.7?F, ±20%, 50V
C423 24640908 EL, 33?F, ±20%, 160V
C424 24591102 PF, 1000pF
C426 24211222 CD, 2200pF, ±10%, 2kV
C426 24666331 EL, 330?F, ±20%, 16V
Part No. Description
Non-Polar
SPECIFIC INFORMATIONS
– 27 –
Location
No.
Part No. Description
Location
No.
Part No. Description
C427 24109103 Chip, 0.01?F, ±10%, 25V
C427 24828473 PF, 0.047?F, 200V
C428 24797010 EL, 1?F, ±20%, 50V
C429 24109103 Chip, 0.01?F, ±10%, 25V
C429 24591472 PF, 4700pF
C430 24085903 EL, 1?F, ±20%, 50V,
C430 24567123 PF, 0.012?F
C431 24567104 PF, 0.1?F
C431 24591102 PF, 1000pF
C432 24567103 PF, 0.01?F
C432 24567333 PF, 0.033?F
C434 24501561 PF, 560pF
C435 24501272 PF, 0.0027?F
C436 24669479 EL, 4.7?F, ±20%, 50V
C437 24567103 PF, 0.01?F
C438 24591272 PF, 2700pF
C439 24669229 EL, 2.2?F, ±20%, 50V
C440 24669229 EL, 2.2?F, ±20%, 50V
C441 24501272 PF, 0.0027?F
C442 24501102 PF, 0.001?F
C443 24567104 PF, 0.1?F
C444 24666331 EL, 330?F, ±20%, 16V
C445 24567103 PF, 0.01?F
C445 24820223 PF, 0.022?F, 630V
C446 24501151 PF, 150pF
* C447 24082610 PF, 5600pF, ±3%, 1800V
* C447 24567104 PF, 0.1?F
SPECIFIC INFORMATIONS
* C448 24666331 EL, 330?F, ±20%, 16V
* C448 24820822 PF, 0.0082?F, 630V
C449 24082592 PF, 1000pF, ±3%, 1800V
C449 24591332 PF, 3300pF
C451 24567563 PF, 0.056?F
C452 24567823 PF, 0.082?F
C453 24669010 EL, 1?F, ±20%, 50V
C454 24567103 PF, 0.01?F
C455 24668331 EL, 330?F, ±20%, 35V
C455 24669010 EL, 1?F, ±20%, 50V
C456 24567104 PF, 0.1?F
C456 24666221 EL, 220?F, ±20%, 16V
C457 24092730 Chip, 0.1?F, ±10%, 16V
C457 24567104 PF, 0.1?F
C458 24092730 Chip, 0.1?F, ±10%, 16V
C458 24666331 EL, 330?F, ±20%, 16V
C459 24105101 Chip, 100pF
C460 24109103 Chip, 0.01?F, ±10%, 25V
C461 24109103 Chip, 0.01?F, ±10%, 25V
C462 24109103 Chip, 0.01?F, ±10%, 25V
C463 24105101 Chip, 100pF
C464 24666101 EL, 100?F, ±20%, 16V
C465 24567104 PF, 0.1?F
C467 24436220 CD, 22pF
C468 24567474 PF, 0.47?F
C469 24666100 EL, 10?F, ±20%, 16V
C470 24212101 CD, 100pF, ±10%
C472 24567474 PF, 0.47?F
C481 24666101 EL, 100?F, ±20%, 16V
C482 24591223 PF, 0.022?F
C484 24591102 PF, 1000pF
C485 24567104 PF, 0.1?F
C493 24567104 PF, 0.1?F
C501 24109103 Chip, 0.01?F, ±10%, 25V
C502 24092730 Chip, 0.1?F, ±10%, 16V
C503 24203101 EL, 100?F, ±20%, 16V
Non-Polar
C504 24109222 Chip, 2200pF, ±10%
C505 24108120 Chip, 12pF
C506 24108120 Chip, 12pF
C507 24108120 Chip, 12pF
C508 24100104 Chip, 0.1?F, +80%, -20%, 25V
C509 24203101 EL, 100?F, ±20%, 16V
C509 24666101 EL, 100?F, ±20%, 16V
C510 24092730 Chip, 0.1?F, ±10%, 16V
C510 24666101 EL, 100?F, ±20%, 16V
C511 24109103 Chip, 0.01?F, ±10%, 25V
C511 24203101 EL, 100?F, ±20%, 16V
C512 24206228 EL, 0.22?F, ±20%, 50V
C513 24100104 Chip, 0.1?F, +80%, -20%, 25V
C513 24109103 Chip, 0.01?F, ±10%, 25V
C514 24203100 EL, 10?F, ±20%, 16V
C524 24092730 Chip, 0.1?F, ±10%, 16V
C525 24092730 Chip, 0.1?F, ±10%, 16V
C526 24092730 Chip, 0.1?F, ±10%, 16V
C527 24092730 Chip, 0.1?F, ±10%, 16V
C528 24092730 Chip, 0.1?F, ±10%, 16V
C529 24092730 Chip, 0.1?F, ±10%, 16V
C529 24109103 Chip, 0.01?F, ±10%, 25V
C530 24669010 EL, 1?F, ±20%, 50V
C531 24666101 EL, 100?F, ±20%, 16V
C532 24666100 EL, 10?F, ±20%, 16V
C535 24092730 Chip, 0.1?F, ±10%, 16V
C536 24109103 Chip, 0.01?F, ±10%, 25V
C537 24109103 Chip, 0.01?F, ±10%, 25V
C547 24109103 Chip, 0.01?F, ±10%, 25V
C551 24092730 Chip, 0.1?F, ±10%, 16V
C552 24092730 Chip, 0.1?F, ±10%, 16V
C553 24092730 Chip, 0.1?F, ±10%, 16V
C554 24092730 Chip, 0.1?F, ±10%, 16V
C555 24092730 Chip, 0.1?F, ±10%, 16V
C556 24092730 Chip, 0.1?F, ±10%, 16V
C563 24206229 EL, 2.2?F, ±20%, 50V
C564 24666100 EL, 10?F, ±20%, 16V
C565 24669229 EL, 2.2?F, ±20%, 50V
C566 24669010 EL, 1?F, ±20%, 50V
C567 24109103 Chip, 0.01?F, ±10%, 25V
C568 24109103 Chip, 0.01?F, ±10%, 25V
C569 24109103 Chip, 0.01?F, ±10%, 25V
C570 24669010 EL, 1?F, ±20%, 50V
C601 24109102 Chip, 1000pF, ±10%
C602 24109102 Chip, 1000pF, ±10%
C603 24669100 EL, 10?F, ±20%, 50V
C604 24669100 EL, 10?F, ±20%, 50V
C605 24667101 EL, 100?F, ±20%, 25V
C606 24667101 EL, 100?F, ±20%, 25V
C607 24567104 PF, 0.1?F
C608 24567104 PF, 0.1?F
C609 24669102 EL, 1000?F, ±20%, 50V
C610 24669102 EL, 1000?F, ±20%, 50V
C611 24667221 EL, 220?F, ±20%, 25V
C612 24666221 EL, 220?F, ±20%, 16V
C621 24206479 EL, 4.7?F, ±20%, 50V
C622 24206108 EL, 0.1?F, ±20%, 50V
C623 24100472 Chip, 0.1?F, +80%, -20%, 25V
C624 24206479 EL, 4.7?F, ±20%, 50V
C625 24206479 EL, 4.7?F, ±20%, 50V
C626 24206479 EL, 4.7?F, ±20%, 50V
C627 24206479 EL, 4.7?F, ±20%, 50V
C628 24206100 EL, 10?F, ±20%, 50V
C629 24206100 EL, 10?F, ±20%, 50V
– 28 –
Location
No.
Part No. Description
Location
No.
Part No. Description
C630 24206108 EL, 0.1?F, ±20%, 50V
C631 24100472 Chip, 0.1?F, +80%, -20%, 25V
C632 24203470 EL, 47?F, ±20%, 16V
C633 24567224 PF, 0.22?F
C634 24206108 EL, 0.1?F, ±20%, 50V
C635 24203220 EL, 22?F, ±20%, 16V
C636 24206479 EL, 4.7?F, ±20%, 50V
C637 24206100 EL, 10?F, ±20%, 50V
C638 24794101 EL, 100?F, ±20%, 16V
C639 24109103 Chip, 0.01?F, ±10%, 25V
C640 24109223 Chip, 0.022?F, ±10%, 25V
C641 24109822 Chip, 8200pF, ±10%, 25V
C642 24206100 EL, 10?F, ±20%, 50V
C643 24206479 EL, 4.7?F, ±20%, 50V
C644 24206339 EL, 3.3?F, ±20%, 50V
C645 24109333 Chip, 0.033?F, ±10%, 25V
C646 24109153 Chip, 0.015?F, ±10%, 25V
C647 24092748 Chip, 0.056?F, ±10%, 16V
C648 24092748 Chip, 0.056?F, ±10%, 16V
C649 24109223 Chip, 0.022?F, ±10%, 25V
C650 24109822 Chip, 8200pF, ±10%, 25V
C651 24109103 Chip, 0.01?F, ±10%, 25V
C652 24109103 Chip, 0.01?F, ±10%, 25V
C653 24100103 Chip, 0.01?F, +80%, -20%
C654 24763101 EL, 100?F, ±20%, 16V
C661 24206010 EL, 1?F, ±20%, 50V
C662 24206010 EL, 1?F, ±20%, 50V
C663 24206010 EL, 1?F, ±20%, 50V
C664 24669220 EL, 22?F, ±20%, 50V
C665 24109103 Chip, 0.01?F, ±10%, 25V
C666 24206010 EL, 1?F, ±20%, 50V
C680 24669471 EL, 470?F, ±20%, 50V
C681 24666100 EL, 10?F, ±20%, 16V
C682 24567104 PF, 0.1?F
C690 24109103 Chip, 0.01?F, ±10%, 25V
C704 24232103 CD, 0.01?F, +80%, -20%
C705 24206479 EL, 4.7?F, ±20%, 50V
C707 24797470 EL, 47?F, ±20%, 50V
C712 24797470 EL, 47?F, ±20%, 50V
C713 24790470 EL, 47?F, ±20%, 160V
C715 24214472 CD, 4700pF, ±10%, 500V
C717 24214472 CD, 4700pF, ±10%, 500V
C718 24666470 EL, 47?F, ±20%, 16V
C719 24435560 CD, 56pF, 500V
C720 24790220 EL, 22?F, ±20%, 160V
C721 24666470 EL, 47?F, ±20%, 16V
C722 24436820 CD, 82pF
C726 24212102 CD, 1000pF, ±10%
C760 24797470 EL, 47?F, ±20%, 50V
C761 24212102 CD, 1000pF, ±10%
C762 24797470 EL, 47?F, ±20%, 50V
C765 24214472 CD, 4700pF, ±10%, 500V
C766 24214472 CD, 4700pF, ±10%, 500V
C767 24790470 EL, 47?F, ±20%, 160V
C768 24666470 EL, 47?F, ±20%, 16V
C769 24666470 EL, 47?F, ±20%, 16V
C770 24435560 CD, 56pF, 500V
C771 24790220 EL, 22?F, ±20%, 160V
C780 24797470 EL, 47?F, ±20%, 50V
C781 24212102 CD, 1000pF, ±10%
C782 24797470 EL, 47?F, ±20%, 50V
C784 24214472 CD, 4700pF, ±10%, 500V
C786 24214472 CD, 4700pF, ±10%, 500V
C787 24790470 EL, 47?F, ±20%, 160V
C788 24666470 EL, 47?F, ±20%, 16V
C789 24666470 EL, 47?F, ±20%, 16V
C790 24435560 CD, 56pF, 500V
C791 24790220 EL, 22?F, ±20%, 160V
C792 24669229 EL, 2.2?F, ±20%, 50V
C801 24082001 PF, 0.47?F, AC125V
C809 24086067 EL, 1000?F, ±20%, 200V
C810 24086067 EL, 1000?F, ±20%, 200V
C811 24092597 CD, 4700pF, ±20%, AC250V
C812 24092597 CD, 4700pF, ±20%, AC250V
C813 24092597 CD, 4700pF, ±20%, AC250V
C830 24567334 PF, 0.33?F
C831 24666101 EL, 100?F, ±20%, 16V
C833 24666470 EL, 47?F, ±20%, 16V
C834 24667101 EL, 100?F, ±20%, 25V
C835 24667470 EL, 47?F, ±20%, 25V
C836 24567334 PF, 0.33?F
C840 24668102 EL, 1000?F, ±20%, 35V
C842 24664101 EL, 100?F, ±20%, 6.3V
C843 24567105 PF, 1?F
C857 24668332 EL, 3300?F, ±20%, 35V
C858 24668332 EL, 3300?F, ±20%, 35V
C860 24214103 CD, 0.01?F, ±10%, 500V
C863 24567224 PF, 0.22?F
C864 24092474 CD, 220pF, ±10%, 2kV
C866 24567105 PF, 1?F
C867 24591472 PF, 4700pF
C868 24669101 EL, 100?F, ±20%, 50V
C869 24678229 EL, 2.2?F, ±20%, 200V
C870 24082889 PF, 0.068?F, 800V
C871 24092484 CD, 1500pF, ±10%, 2kV
C872 24092478 CD, 470pF, ±10%, 2kV
C873 24567224 PF, 0.22?F
C874 24212102 CD, 1000pF, ±10%
C876 24567474 PF, 0.47?F
C881 24678478 EL, 0.47?F, ±20%, 200V
C882 24794220 EL, 22?F, ±20%, 16V
C883 24082229 PF, 0.1?F, ±10%, 250V
C884 24086916 EL, 330?F, ±20%, 160V
C885 24669229 EL, 2.2?F, ±20%, 50V
C888 24666100 EL, 10?F, ±20%, 16V
C889 24669010 EL, 1?F, ±20%, 50V
C890 24669222 EL, 2200?F, ±20%, 50V
C892 24669229 EL, 2.2?F, ±20%, 50V
C894 24668222 EL, 2200?F, ±20%, 35V
C895 24666332 EL, 3300?F, ±20%, 16V
C898 24212102 CD, 1000pF, ±10%
C901 24211102 CD, 1000pF, ±10%, 2kV
C902 24794101 EL, 100?F, ±20%, 16V
C903 24232103 CD, 0.01?F, +80%, -20%
C904 24436681 CD, 680pF
C905 24214102 CD, 1000pF, ±10%, 500V
C907 24214101 CD, 100pF, ±10%, 500V
C908 24436390 CD, 39pF
C909 24794470 EL, 47?F, ±20%, 16V
C911 24211102 CD, 1000pF, ±10%, 2kV
C912 24794101 EL, 100?F, ±20%, 16V
C913 24232103 CD, 0.01?F, +80%, -20%
C914 24436821 CD, 820pF
C915 24679330 EL, 33?F, ±20%, 250V
C916 24794102 EL, 1000?F, ±20%, 16V
C917 24214101 CD, 100pF, ±10%, 500V
C918 24567104 PF, 0.1?F
C919 24794470 EL, 47?F, ±20%, 16V
SPECIFIC INFORMATIONS
– 29 –
Location
No.
Part No. Description
Location
No.
Part No. Description
C921 24211102 CD, 1000pF, ±10%, 2kV
C922 24794101 EL, 100?F, ±20%, 16V
C923 24436681 CD, 680pF
C924 24232103 CD, 0.01?F, +80%, -20%
C926 24214101 CD, 100pF, ±10%, 500V
C927 24567104 PF, 0.1?F
C928 24203100 EL, 10?F, ±20%, 16V
C929 24794470 EL, 47?F, ±20%, 16V
C961 24763102 EL, 1000?F, ±20%, 16V
C962 24203100 EL, 10?F, ±20%, 16V
C963 24567104 PF, 0.1?F
C964 24567104 PF, 0.1?F
C7704 24667101 EL, 100?F, ±20%, 25V
C7705 24567334 PF, 0.33?F
C7706 24567334 PF, 0.33?F
C7707 24667101 EL, 100?F, ±20%, 25V
C7708 24105150 Chip, 15pF
C7709 24105150 Chip, 15pF
C7710 24105150 Chip, 15pF
C7711 24105150 Chip, 15pF
C7712 24105150 Chip, 15pF
C7713 24105150 Chip, 15pF
C7714 24105150 Chip, 15pF
C7715 24105150 Chip, 15pF
C7716 24105150 Chip, 15pF
C7717 24105150 Chip, 15pF
C7718 24105150 Chip, 15pF
C7719 24105150 Chip, 15pF
SPECIFIC INFORMATIONS
C7721 24109102 Chip, 1000pF, ±10%
C7722 24105331 Chip, 330pF
C7724 24667331 EL, 330?F, ±20%, 25V
C7725 24667331 EL, 330?F, ±20%, 25V
C7726 24109102 Chip, 1000pF, ±10%
C7727 24105331 Chip, 330pF
C7729 24109102 Chip, 1000pF, ±10%
C7730 24105331 Chip, 330pF
C7732 24105331 Chip, 330pF
C7733 24105331 Chip, 330pF
C7735 24667331 EL, 330?F, ±20%, 25V
C7736 24667331 EL, 330?F, ±20%, 25V
C7737 24109102 Chip, 1000pF, ±10%
C7738 24105331 Chip, 330pF
C7740 24105331 Chip, 330pF
C7741 24105331 Chip, 330pF
C7751 24667101 EL, 100?F, ±20%, 25V
C7752 24567334 PF, 0.33?F
C7753 24567334 PF, 0.33?F
C7754 24667101 EL, 100?F, ±20%, 25V
C7760 24667470 EL, 47?F, ±20%, 25V
C7761 24667100 EL, 10?F, ±20%, 25V
C7763 24667470 EL, 47?F, ±20%, 25V
C7767 24667101 EL, 100?F, ±20%, 25V
C7768 24667101 EL, 100?F, ±20%, 25V
C7769 24109103 Chip, 0.01?F, ±10%, 25V
C7774 24105101 Chip, 100pF
C7776 24667100 EL, 10?F, ±20%, 25V
C7779 24105331 Chip, 330pF
C7812 24109103 Chip, 0.01?F, ±10%, 25V
C7816 24667100 EL, 10?F, ±20%, 25V
C7817 24109103 Chip, 0.01?F, ±10%, 25V
CA10 24105101 Chip, 100pF
CA13 24109221 Chip, 220pF, ±10%
CA14 24666100 EL, 10?F, ±20%, 16V
CA18 24666470 EL, 47?F, ±20%, 16V
CA20 24105181 Chip, 180pF
CA21 24092442 Chip, 0.47?F,
+80%, -20%, 16V
CA22 24109103 Chip, 0.01?F, ±10%, 25V
CA23 24105181 Chip, 180pF
CA24 24092442 Chip, 0.47?F,
+80%, -20%, 16V
CA25 24666100 EL, 10?F, ±20%, 16V
CA26 24092538 Chip, 1?F, +80%, -20%, 10V
CA27 24092538 Chip, 1?F, +80%, -20%, 10V
CA29 24109221 Chip, 220pF, ±10%
CA30 24105101 Chip, 100pF
CA34 24105101 Chip, 100pF
CA45 24666100 EL, 10?F, ±20%, 16V
CA49 24666100 EL, 10?F, ±20%, 16V
CA50 24100103 Chip, 0.01?F, +80%, -20%
CA52 24109272 Chip, 2700pF, ±10%
CA54 24105101 Chip, 100pF
CA59 24105101 Chip, 100pF
CA60 24105101 Chip, 100pF
CA61 24666220 EL, 22?F, ±20%, 16V
CA64 24109103 Chip, 0.01?F, ±10%, 25V
CA68 24666100 EL, 10?F, ±20%, 16V
CA69 24109103 Chip, 0.01?F, ±10%, 25V
CA71 24105101 Chip, 100pF
CA72 24085970 EL, 10?F, ±20%, 16V,
Non-Polar
CA73 24666100 EL, 10?F, ±20%, 16V
CB01 24105101 Chip, 100pF
CB02 24105101 Chip, 100pF
CB11 24100103 Chip, 0.01?F, +80%, -20%
CB11 24794470 EL, 47?F, ±20%, 16V
CB12 24666100 EL, 10?F, ±20%, 16V
CB13 24085970 EL, 10?F, ±20%, 16V,
Non-Polar
CB14 24105100 Chip, 10pF, ±0.5pF
CB15 24794100 EL, 10?F, ±20%, 16V
CB33 24109103 Chip, 0.01?F, ±10%, 25V
CB37 24105101 Chip, 100pF
CB38 24105101 Chip, 100pF
CB40 24109103 Chip, 0.01?F, ±10%, 25V
CB41 24666100 EL, 10?F, ±20%, 16V
CB42 24109103 Chip, 0.01?F, ±10%, 25V
CB42 24232103 CD, 0.01?F, +80%, -20%
CB43 24109103 Chip, 0.01?F, ±10%, 25V
CB62 24105331 Chip, 330pF
CB90 24109103 Chip, 0.01?F, ±10%, 25V
CB91 24666100 EL, 10?F, ±20%, 16V
CD01 24206478 EL, 0.47?F, ±20%, 50V
CD02 24206478 EL, 0.47?F, ±20%, 50V
CD03 24503041 PF, 0.1?F, 63V
CD05 24567103 PF, 0.01?F
CD06 24206478 EL, 0.47?F, ±20%, 50V
CD07 24591472 PF, 4700pF
CD08 24206478 EL, 0.47?F, ±20%, 50V
CD10 24503041 PF, 0.1?F, 63V
CD11 24203100 EL, 10?F, ±20%, 16V
CD12 24203100 EL, 10?F, ±20%, 16V
CD13 24666101 EL, 100?F, ±20%, 16V
CD15 24203100 EL, 10?F, ±20%, 16V
CD16 24206479 EL, 4.7?F, ±20%, 50V
CH001 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH004 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH005 24100104 Chip, 0.1?F, +80%, -20%, 25V
– 30 –
Location
No.
Part No. Description
Location
No.
Part No. Description
CH006 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH007 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH008 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH009 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH010 24092743 Chip, 0.47?F,
+80%, -20%, 10V
CH011 24762221 EL, 220?F, ±20%, 10V
CH012 24763101 EL, 100?F, ±20%, 16V
CH013 24763101 EL, 100?F, ±20%, 16V
CH014 24108101 Chip, 100pF
CH015 24108330 Chip, 33pF
CH016 24108330 Chip, 33pF
CH017 24108330 Chip, 33pF
CH018 24108330 Chip, 33pF
CH019 24108330 Chip, 33pF
CH020 24108330 Chip, 33pF
CH040 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH041 24108101 Chip, 100pF
CH042 24108101 Chip, 100pF
CH043 24108101 Chip, 100pF
CH044 24108101 Chip, 100pF
CH045 24108101 Chip, 100pF
CH046 24108101 Chip, 100pF
CH047 24108101 Chip, 100pF
CH048 24108101 Chip, 100pF
CH051 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH052 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH053 24105070 Chip, 7pF, ±0.5pF
CH061 24109103 Chip, 0.01?F, ±10%, 25V
CH062 24092730 Chip, 0.1?F, ±10%, 16V
CH063 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH101 24105070 Chip, 7pF, ±0.5pF
CH102 24105070 Chip, 7pF, ±0.5pF
CH120 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH121 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH122 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH123 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH124 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH125 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH126 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH127 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH128 24108221 Chip, 220pF
CH129 24108221 Chip, 220pF
CH140 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH141 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH142 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH143 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH144 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH145 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH146 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH147 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH148 24108221 Chip, 220pF
CH149 24108221 Chip, 220pF
CH160 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH161 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH162 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH163 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH164 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH165 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH166 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH167 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH168 24108221 Chip, 220pF
CH169 24108221 Chip, 220pF
CH170 24105681 Chip, 680pF
CH171 24105681 Chip, 680pF
CH172 24105331 Chip, 330pF
CH173 24105102 Chip, 1000pF, 25V
CH174 24105391 Chip, 390pF
CH175 24105220 Chip, 22pF
CH176 24105391 Chip, 390pF
CH177 24105220 Chip, 22pF
CH178 24105151 Chip, 150pF
CH179 24105102 Chip, 1000pF, 25V
CH180 24105681 Chip, 680pF
CH181 24105681 Chip, 680pF
CH182 24105391 Chip, 390pF
CH183 24105220 Chip, 22pF
CH184 24105391 Chip, 390pF
CH185 24105220 Chip, 22pF
CH186 24105331 Chip, 330pF
CH187 24105102 Chip, 1000pF, 25V
CH188 24105151 Chip, 150pF
CH189 24105102 Chip, 1000pF, 25V
CH190 24105681 Chip, 680pF
CH191 24105681 Chip, 680pF
CH192 24105391 Chip, 390pF
CH193 24105220 Chip, 22pF
CH194 24105331 Chip, 330pF
CH195 24105102 Chip, 1000pF, 25V
CH196 24105391 Chip, 390pF
CH197 24105220 Chip, 22pF
CH198 24105151 Chip, 150pF
CH199 24105102 Chip, 1000pF, 25V
CH200 24105681 Chip, 680pF
CH201 24105681 Chip, 680pF
CH202 24105220 Chip, 22pF
CH203 24105391 Chip, 390pF
CH204 24105391 Chip, 390pF
CH205 24105220 Chip, 22pF
CH206 24105331 Chip, 330pF
CH207 24105102 Chip, 1000pF, 25V
CH208 24105151 Chip, 150pF
CH209 24105102 Chip, 1000pF, 25V
CH210 24105681 Chip, 680pF
CH211 24105681 Chip, 680pF
CH212 24105331 Chip, 330pF
CH213 24105102 Chip, 1000pF, 25V
CH223 24105391 Chip, 390pF
CH224 24105220 Chip, 22pF
CH225 24105391 Chip, 390pF
CH226 24105220 Chip, 22pF
CH227 24105151 Chip, 150pF
CH228 24105102 Chip, 1000pF, 25V
CH229 24105681 Chip, 680pF
CH230 24105681 Chip, 680pF
CH231 24105391 Chip, 390pF
CH232 24105220 Chip, 22pF
CH233 24105391 Chip, 390pF
CH234 24105220 Chip, 22pF
CH235 24105331 Chip, 330pF
CH236 24105102 Chip, 1000pF, 25V
CH237 24105151 Chip, 150pF
CH238 24105102 Chip, 1000pF, 25V
CH241 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH245 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH247 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH248 24100104 Chip, 0.1?F, +80%, -20%, 25V
CH249 24092730 Chip, 0.1?F, ±10%, 16V
SPECIFIC INFORMATIONS
– 31 –
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