Page 1
FILE NO. 050-200501
DOCUMENT CREATED IN JAPAN, Jan., 2005
SERVICE MANUAL
COLOR TELEVISION
20AS25
Page 2
SERVICING NOTICES ON CHECKING
As for the places which need special attentions,
they are indicated with the labels or seals on the
cabinet, chassis and parts. Make sure to keep the
indications and notices in the operation manual.
2. AVOID AN ELECTRIC SHOCK
There is a high voltage part inside. Avoid an
electric shock while the electric current is
flowing.
3. USE THE DESIGNATED PARTS
The parts in this equipment have the specific
characters of incombustibility and withstand
voltage for safety. Therefore, the part which is
replaced should be used the part which has
the same character.
Especially as to the important parts for safety
which is indicated in the circuit diagram or the
table of parts as a mark, the designated
parts must be used.
4. PUT PARTS AND WIRES IN THE
ORIGINAL POSITION AFTER
ASSEMBLING OR WIRING
There are parts which use the insulation
material such as a tube or tape for safety, or
which are assembled in the condition that
these do not contact with the printed board.
The inside wiring is designed not to get closer
to the pyrogenic parts and high voltage parts.
Therefore, put these parts in the original
positions.
5. TAKE CARE TO DEAL WITH THE
CATHODE-RAY TUBE
In the condition that an explosion-proof cathoderay tube is set in this equipment, safety is
secured against implosion. However, when
removing it or serving from backward, it is
dangerous to give a shock. Take enough care to
deal with it.
6. AVOID AN X-RAY1. KEEP THE NOTICES
Safety is secured against an X-ray by considering about the cathode-ray tube and the high
voltage peripheral circuit, etc.
Therefore, when repairing the high voltage peripheral circuit, use the designated parts and
make sure not modify the circuit.
Repairing except indicates causes rising of high
voltage, and it emits an X-ray from the cathoderay tube.
PERFORM A SAFETY CHECK AFTER
7.
SERVICING
Confirm that the screws, parts and wiring which
were removed in order to service are put in the
original positions, or whether there are the
portions which are deteriorated around the
serviced places serviced or not. Check the
insulation between the antenna terminal or
external metal and the AC cord plug blades.
And be sure the safety of that.
(INSULATION CHECK PROCEDURE)
Unplug the plug from the AC outlet.
1.
Remove the antenna terminal on TV and turn
2.
on the TV.
Insulation resistance between the cord plug
3.
terminals and the eternal exposure metal
[Note 2] should be more than 1M ohm by
using the 500V insulation resistance meter
[Note 1].
If the insulation resistance is less than 1M
4.
ohm, the inspection repair should be
required.
[Note 1]
If you have not the 500V insulation
resistance meter, use a Tester.
[Note 2]
External exposure metal: Antenna terminal
Earphone jack
HOW TO ORDER PARTS
Please include the following informations when you order parts. (Particularly the VERSION LETTER.)
1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be
found at the end of the SERIAL NUMBER.
2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.
IMPORTANT
Inferior silicon grease can damage IC's and transistors.
When replacing an IC's or transistors, use only specified silicon grease (YG6260M).
Remove all old silicon before applying new silicon.
A1-1
Page 3
ABOUT LEAD FREE SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF printing on the PCB.
(Please refer to figures.)
Caution:
Pb free solder has a higher melting point than standard solder;
•
Typically the melting point is 50°F~70°F(30°C~40°C) higher.
Please use a soldering iron with temperature control and adjust it to 650°F ± 20°F (350°C ± 10°C).
In case of using high temperature soldering iron, please be carefull not to heat too long.
Pb free solder will tend to splash when heated too high (about 1100°F/ 600°C).
•
All products with the printed circuit board with PbF printing must be serviced with lead free solder.
•
When soldering or unsoldering, completely remove all of the solder from the pins or solder area,
and be sure to heat the soldering points with the lead free solder until it melts sufficiently.
Recommendations
Recommended lead free solder composition is Sn-3.0Ag-0.5Cu.
A1-2
Page 4
CONTENTS
SERVICING NOTICES ON CHECKING......................................................................................................
HOW TO ORDER PARTS ...........................................................................................................................
IMPORTANT................................................................................................................................................
ABOUT LEAD FREE SOLDER (PbF).........................................................................................................
CONTENTS .................................................................................................................................................
GENERAL SPECIFICATIONS ....................................................................................................................
DISASSEMBLY INSTRUCTIONS
1.REMOVAL OF ANODE CAP ..............................................................................................................
2.REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ...............................................................
SERVICE MODE LIST.................................................................................................................................
CONFIRMATION OF HOURS USED ..........................................................................................................
WHEN REPLACING EEPROM (MEMORY) IC ...........................................................................................
ELECTRICAL ADJUSTMENTS ..................................................................................................................
BLOCK DIAGRAM ......................................................................................................................................
PRINTED CIRCUIT BOARDS
MAIN/CRT...............................................................................................................................................
SCHEMATIC DIAGRAMS
MICON/CHROMA/TUNER......................................................................................................................
TV POWER.............................................................................................................................................
DEFLECTION/CRT.................................................................................................................................
SOUND/AV .............................................................................................................................................
WAVEFORMS .............................................................................................................................................
MECHANICAL EXPLODED VIEW ..............................................................................................................
MECHANICAL REPLACEMENT PARTS LIST ..........................................................................................
ELECTRICAL REPLACEMENT PARTS LIST ............................................................................................
A1-1
A1-1
A1-1
A1-2
A2-1
A3-1~A3-5
B1-1
B2-1, B2-2
C-1
C-1
C-1
D-1~D-4
E-1, E-2
F-1~F-4
G-1, G-2
G-3, G-4
G-5, G-6
G-7, G-8
H-1, H-2
I-1, I-2
J1-1
J2-1~ J2-3
A2-1
Page 5
GENERAL SPECIFICATIONS
G-1 TV CRT CRT Size / Visual Size 19 inch / 480.0mmV
System CRT Type Normal
Deflection
Magnetic Field BV/BH +0.35G/0.30G
Color System NTSC
Speaker 1Speaker
Position Bottom
Size
Impedance 8 ohm
Sound Output MAX
10%(Typical)
NTSC3.58+4.43 /PAL60Hz No
G-2 Tuning Broadcasting System US System M
System Tuner and System 1Tuner
Receive CH Destination USA(W/ CATV)
Tuning System F-Synth
Input Impedance VHF/UHF 75 ohm
CH Coverage A - I, J - W, W+1 - W+84
Intermediate Picture(FP) 45.75MHz
Frequency Sound(FS) 41.25MHz
FP-FS 4.50MHz
Preset CH No
Stereo/Dual TV Sound No
Tuner Sound Muting Yes
G-3 Power Power Source AC 120V AC 60Hz
DC
Power Consumption at AC
Stand by (at AC)
Per Year
Protector Power Fuse Yes
G-4 Regulation Safety UL
Radiation FCC
X-Radiation DHHS
G-5 Temperature Operation +5oC ~ +40oC
Storage -20oC ~ +60oC
G-6 Operating Humidity Less than 80% RH
90 degree
3 Inch
1.5 W
1.0 W
2 - 69, 4A, A-5 - A-1,
73 W at AC 120 V 60 Hz
5 W at AC 120 V 60 Hz
-- kWh/Year
A3-1
Page 6
GENERAL SPECIFICATIONS
G-7 On Screen Menu Yes
Display Menu Type Character
G-8 OSD Language English French Spanish
Picture Yes
Contrast Yes
Brightness Yes
Color Yes
Tint Yes
Sharpness Yes
Audio No
Bass No
Treble No
Balance No
BBE On/Off No
Stable Sound On/Off No
CH Set Up Yes
TV/CABLE(CATV) Yes
Auto CH Memory Yes
Add/ Delete Yes
Language Yes
V-chip Yes
Lock Yes
On Timer Yes
CH Label No
Favorite CH No
Color Stream DVD/DTV No
Control Level Yes
Volume Yes
Brightness Yes
Contrast Yes
Color Yes
Tint Yes
Sharpness Yes
Tuning No
Bass No
Treble No
Balance No
Back Light No
Stereo,Audio Output,SAP No
Video Yes
Color Stream No
Channel(TV/Cable) Yes
CH Label No
Game Timer Yes
Sleep Timer Yes
Sound Mute Yes
V-chip Rating Yes
G-9 Clock and Sleep Timer Max Time 120 Min
Timer Step
On Timer Program(On Timer ) Yes
Wake Up Timer No
Timer Back-up (at Power Off Mode) more than -- Min Sec
10 Min
A3-2
Page 7
GENERAL SPECIFICATIONS
G-10 Remote Unit RC-EH
Control Glow in Dark Remocon Yes[From '04 DEC O/R]
Format Toshiba
Custom Code
Power Source Voltage(D.C) 3V
UM size x pcs UM-4 x 2 pcs
Total Keys
Keys Power Yes
1 Yes
2 Yes
3 Yes
4 Yes
5 Yes
6 Yes
7 Yes
8 Yes
9 Yes
0 Yes
100 No
CH Up Yes
CH Down Yes
Volume Up Yes
Volume Down Yes
TV/Caption/Text Yes
CH1/CH2 Yes
TV/Video(TV/AV) Yes
CH RTN/CH ENT(Quick View) Yes
Sleep Yes
RE Call(Call) Yes
Reset Yes
Menu Yes
Enter Yes
Mute Yes
Exit No
MTS(Audio Select) No
Set + Yes
Set - Yes
Multi Brand Keys CH Up(VCR) No
CH Down(VCR) No
Pause/Still No
TV/VCR(VCR) No
Code No
FF No
Rew No
Rec No
Play No
Stop No
TV No
VCR No
Cable No
40-BF h
27 Keys
A3-3
Page 8
GENERAL SPECIFICATIONS
G-11 Features Auto Degauss Yes
G-12 Accessories Owner's Manual Language English / Spanish
Auto Shut Off Yes
Canal+ No
CATV Yes
Anti-theft No
Rental No
Memory(Last CH) Yes
Memory(Last Volume) Yes
V-Chip Yes
Type
BBE No
Auto Search No
CH Allocation No
SAP No
Just Clock Function No
CH Label No
VM Circuit No
Full OSD No
Premiere No
Comb Filter No
Auto CH Memory Yes
Hotel Lock No
Closed Caption Yes
Stable Sound No
FBT Leak Test Protect Yes
CH Lock Yes
Video Lock Yes
Game Timer (Max Time:120 Min) Yes
Stable Sound No
Energy Star No
Power On Memory Yes
Favorite CH No
W/ Warranty
Remote Control Unit Yes
Rod Antenna No
Poles
Terminal
Loop Antenna
Terminal
U/V Mixer
DC Car Cord (Center+)
Guarantee Card Yes
Warning Sheet
Circuit Diagram
Antenna Change Plug
Service Facility List
Important Safety Instruction
Dew/AHC Caution Sheet
AC Plug Adapter
Quick Set-up Sheet
Battery Yes
UM size x pcs UM4 x 2
OEM Brand
AC Cord
AV Cord (2Pin-1Pin)
Registration Card (NDL Card)
ESP Card
PTB Sheet
300 ohm to 75 ohm Antenna Adapter
USA,ORION Type
Lines
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
A3-4
Page 9
GENERAL SPECIFICATIONS
G-13 Interface Switch Front Power Yes
Rear AC/DC No
Indicator Power Yes
Terminals Front Video Input
Rear Video Input(Rear1)
G-14 Set Size Approx. W x D x H (mm)
G-15 Weight Net (Approx.)
G-16 Carton Master Carton
Gift Box Yes
Drop Test
Container Stuffing
G-17 Cabinet Material Cabinet Cabinet Front PS 94V0 DECABROM
PCB Non-Halogen Demand
G-18 Environment Pb Free Phase3
System Select No
Main Power SW No
Sub Power No
Channel Up/Reset Yes
Channel Down/Enter Yes
Volume Up/Set Up Yes
Volume Down/Set Down Yes
MENU=Volume Up+Volume Down Yes
TV/CATV Selector No
Degauss No
Main Power SW No
Stand-by No
On Timer No
Audio Input
Other Terminal
Video Input(Rear2)
Audio Input(Rear1)
Audio Input(Rear2)
Video Output
Audio Output
Euro Scart
Color Stream
Diversity No
Ext Speaker No
DC Jack 12V(Center +) No
VHF/UHF Antenna Input
AC Outlet No
Gross (Approx.)
Content
Material
Dimensions W x D x H(mm)
Description of Origin
Material Double/Brown
Dimensions W x D x H(mm)
Design As per Buyer's
Description of Origin Yes
Height (cm) 60 (ORION SPEC:46)
Cabinet Rear PS 94V0 DECABROM
Eyelet Demand Yes
RCA
RCA x 1
F Type
488 x 465 x 416
17.5kg
20.0kg
----
-- x -- x --
546 x 526 x 472
Natural Dropping At 1 Corner / 2 Edges / 4
436
--
No
No
No
No
No
No
No
No
No
( 38.6 lbs)
( 44.1lbs)
No
Sets
/--
No
Surfaces
Sets/40' container
No
A3-5
Page 10
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF ANODE CAP
Read the following NOTED items before starting work.
*
After turning the power off there might still be a potential
voltage that is very dangerous. When removing the
Anode Cap, make sure to discharge the Anode Cap's
potential voltage.
*
Do not use pliers to loosen or tighten the Anode Cap
terminal, this may cause the spring to be damaged.
REMOVAL
1. Follow the steps as follows to discharge the Anode Cap.
(Refer to Fig. 1-1.)
Connect one end of an Alligator Clip to the metal part of a
flat-blade screwdriver and the other end to ground.
While holding the plastic part of the insulated Screwdriver,
touch the support of the Anode with the tip of the
Screwdriver.
A cracking noise will be heard as the voltage is discharged.
GND on the CRT
3. After one side is removed, pull in the opposite direction to
remove the other.
NOTE
Take care not to damage the Rubber Cap.
INSTALLATION
1. Clean the spot where the cap was located with a small
amount of alcohol. (Refer to Fig. 1-3.)
Location of Anode Cap
Fig. 1-3
NOTE
Confirm that there is no dirt, dust, etc. at the spot where
the cap was located.
2.3.Arrange the wire of the Anode Cap and make sure the
wire is not twisted.
Turn over the Rubber Cap. (Refer to Fig. 1-4.)
Screwdriver
Alligator Clip
GND on the CRT
Flip up the sides of the Rubber Cap in the direction of the
2.
arrow and remove one side of the support.
(Refer to Fig. 1-2.)
Rubber Cap
CRT
Support
Support
CRT
Fig. 1-1
Fig. 1-2
4. Insert one end of the Anode Support into the anode button,
then the other as shown in Fig. 1-5.
Support
CRT
5.6.Confirm that the Support is securely connected.
Put on the Rubber Cap without moving any parts.
B1-1
Fig. 1-4
Fig. 1-5
Page 11
DISASSEMBLY INSTRUCTIONS
2.
REMOVAL AND INSTALLATION OF
FLAT PACKAGE IC
REMOVAL
Put the Masking Tape (cotton tape) around the Flat
1.
Package IC to protect other parts from any damage.
(Refer to Fig. 2-1.)
NOTE
Masking is carried out on all the parts located within 10
mm distance from IC leads.
When IC starts moving back and forth easily after
3.
desoldering completely, pickup the corner of the IC using a
tweezers and remove the IC by moving with the IC
desoldering machine. (Refer to Fig. 2-3.)
NOTE
Some ICs on the PCB are affixed with glue, so be
careful not to break or damage the foil of each IC leads
or solder lands under the IC when removing it.
Blower type IC
desoldering
machine
Masking Tape
(Cotton Tape)
Heat the IC leads using a blower type IC desoldering
2.
IC
machine. (Refer to Fig. 2-2.)
NOTE
Do not add the rotating and the back and forth
directions force on the IC, until IC can move back and
forth easily after desoldering the IC leads completely.
Blower type IC
desoldering machine
Fig. 2-1
Tweezers
IC
Peel off the Masking Tape.4.
Absorb the solder left on the pattern using the Braided
5.
Shield Wire. (Refer to Fig. 2-4.)
NOTE
Do not move the Braided Shield Wire in the vertical
direction towards the IC pattern.
Fig. 2-3
Braided Shield Wire
Soldering Iron
IC
Fig. 2-2
IC pattern
Fig. 2-4
B2-1
Page 12
DISASSEMBLY INSTRUCTIONS
INSTALLATION
Take care of the polarity of new IC and then install the new
1.
IC fitting on the printed circuit pattern. Then solder each
lead on the diagonal positions of IC temporarily.
(Refer to Fig. 2-5.)
Soldering Iron
Solder temporarily
Supply the solder from the upper position of IC leads
2.
sliding to the lower position of the IC leads.
(Refer to Fig. 2-6.)
Solder temporarily
Fig. 2-5
When bridge-soldering between terminals and/or the
4.
soldering amount are not enough, resolder using a Thin-tip
Soldering Iron. (Refer to Fig. 2-8.)
Thin-tip Soldering Iron
IC
Fig. 2-8
Finally, confirm the soldering status on four sides of the IC
5.
using a magnifying glass.
Confirm that no abnormality is found on the soldering
position and installation position of the parts around the IC.
If some abnormality is found, correct by resoldering.
NOTE
When the IC leads are bent during soldering and/or
repairing, do not repair the bending of leads. If the
bending of leads are repaired, the pattern may be
damaged. So, always be sure to replace the IC in this
case.
Soldering IronSolder
IC
Supply soldering
from upper position
to lower position
Fig. 2-6
Absorb the solder left on the lead using the Braided Shield
3.
Wire. (Refer to Fig. 2-7.)
NOTE
Do not absorb the solder to excess.
Soldering Iron
IC
Braided Shield Wire
Fig. 2-7
B2-2
Page 13
SERVICE MODE LIST
This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.
To enter the Service Mode, press both set key and remote control key for more than 2 seconds.
Set Key
VOL. (-) MIN
VOL. (-) MIN
VOL. (-) MIN
VOL. (-) MIN
Remocon Key Operations
0
1
6
9
Releasing of V-CHIP PASSWORD.
Initialization of the factory.
NOTE:
POWER ON total hours is displayed on the screen.
Refer to the "CONFIRMATION OF HOURS USED".
Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
Display of the Adjustment MENU on the screen.
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).
Do not use this for the normal servicing.
If you set a factory initialization, the memories are reset such as the channel setting,
and the POWER ON total hours.
CONFIRMATION OF HOURS USED
POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation.
NOTE: If you set a factory initialization, the total hours is reset to "0".
Set the VOLUME to minimum.
1.
Press both VOL. DOWN button on the set and Channel
2.
button (6) on the remote control for more than 2 seconds.
After the confirmation of using hours, turn off the power.
3.
ADDRESS DATA
INIT 00 50
CRT ON 0010
FIG. 1
Initial setting content of MEMORY IC.
POWER ON total hours.
= (16 x 16 x 16 x thousands digit value)
+ (16 x 16 x hundreds digit value)
+ (16 x tens digit value)
+ (ones digit value)
WHEN REPLACING EEPROM (MEMORY) IC
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to TABLE 1.
NOTE: No need setting for after INI 0F due to the adjustment value.
INI
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
00 0C 05 90 AE 00 07
50 04 EB 4E 57 B3 24 69 39 00
Table 1
Enter DATA SET mode by setting VOLUME to minimum.
1.
Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds.
2.
ADDRESS and DATA should appear as FIG 1.
ADDRESS is now selected and should "blink". Using the VOL. +/- button on the remote, step through the ADDRESS until
3.
required ADDRESS to be changed is reached.
Press ENTER to select DATA. When DATA is selected, it will "blink".
4.
Again, step through the DATA using VOL. +/- button until required DATA value has been selected.
5.
Pressing ENTER will take you back to ADDRESS for further selection if necessary.
6.
Repeat steps 3 to 6 until all data has been checked.
7.
When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.
8.
After the data input, set to the initializing of shipping.
9.
Turn POWER on.
10.
Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds.
11.
After the finishing of the initializing of shipping, the unit will turn off automatically.
The unit will now have the correct DATA for the new MEMORY IC.
C-1
Page 14
ELECTRICAL ADJUSTMENTS
1. ADJUSTMENT PROCEDURE
Read and perform these adjustments when repairing the
circuits or replacing electrical parts or PCB assemblies.
CAUTION
•
Use an isolation transformer when performing any service
on this chassis.
•
Before removing the anode cap, discharge electricity
because it contains high voltage.
•
When removing a PCB or related component, after
unfastening or changing a wire, be sure to put the wire
back in its original position.
•
When you exchange IC and Transistor for a heat sink,
apply the silicon grease on the contact section of the heat
sink. Before applying new silicon grease, remove all the
old silicon grease. (Old grease may cause damages to the
IC and Transistor.)
Prepare the following measurement tools for electrical
adjustments.
1. Oscilloscope
2. Digital Voltmeter
3. Pattern Generator
On-Screen Display Adjustment
1. In the condition of NO indication on the screen.
Press the VOL. DOWN button on the set and the Channel
button (9) on the remote control for more than 2 seconds
to appear the adjustment mode on the screen as shown in
Fig. 1-1.
2. BASIC ADJUSTMENTS
2-1: CUT OFF
1.
Adjust the unit to the following settings.
R.DRIVE=10, B.DRIVE=10, R.BIAS=64, G.BIAS=64,
B.BIAS=64, BRI.CENT=100, CONT.MAX=60.
2.
Place the set with Aging Test for more than 15 minutes.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (01) on the remote control to
select "CUT OFF".
4.
Adjust the Screen Volume until a dim raster is obtained.
2-2: WHITE BALANCE
NOTE: Adjust after performing CUT OFF adjustment.
1.
Place the set with Aging Test for more than 10 minutes.
2.
Receive the gray scale pattern from the Pattern Generator.
3.
Using the remote control, set the brightness and contrast
to normal position.
4.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (10) on the remote control to
select “R. BIAS”.
5.
Press the CH. UP/DOWN button on the remote control to
select the “R. BIAS”, “G. BIAS”, “B. BIAS”, “R. DRIVE” or
“B. DRIVE”.
6.
Adjust the VOL. UP/DOWN button on the remote control
to whiten the R. BIAS, G. BIAS, B. BIAS, R. DRIVE, and
B. DRIVE at each step tone sections equally.
Perform the above adjustments 5 and 6 until the white
7.
color is looked like a white.
TV
00 OSD 28
Fig. 1-1
3.4.Use the Channel UP/DOWN button or Channel button
(0-9) on the remote control to select the options shown
in Fig. 1-2.
Press the MENU button on the remote control to end the
adjustments.
FUNCTION
NO.
OSD H
00
CUT OFF
01
H. VCO
04
H. PHASE
05
V. SIZE
06
V. SHIFT
07
R DRIVE
08
B DRIVE
09
R BIAS
10
G BIAS
11
B BIAS
12
BRIGHT CENT
13
BRIGHT MAX
14
BRIGHT MIN
15
FUNCTION
NO.
CONTRAST CENT
16
CONTRAST MAX
17
CONTRAST MIN
18
COLOR CENTER
19
COLOR MAX
20
COLOR MIN
21
TINT
22
SHARPNESS
23
FM LEVEL
24
LEVEL
25
SEPARATION1
26
SEPARATION2
27
TEST MONO
28
TEST STEREO
29
Fig. 1-2
2-3: FOCUS
1.
Receive the monoscope pattern.
2.
Turn the Focus Volume fully counterclockwise once.
3.
Adjust the Focus Volume until picture is distinct.
2-4: HORIZONTAL PHASE
1.
Receive the monoscope pattern.
2.
Using the remote control, set the brightness and contrast
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (05) on the remote control to
select “H. PHAS”.
4.
Press the VOL. UP/DOWN button on the remote control
until the SHIFT quantity of the OVER SCAN on right and
left becomes minimum.
2-5: VERTICAL SHIFT
1.
Receive the monoscope pattern.
2.
Using the remote control, set the brightness and contrast
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (07) on the remote control to
select “V. SFT”.
4.
Press the VOL. UP/DOWN button on the remote control
until the horizontal line becomes fit to the notch of the
shadow mask.
D-1
Page 15
ELECTRICAL ADJUSTMENTS
2-6: VERTICAL SIZE
1.
Receive the monoscope pattern.
2.
Using the remote control, set the brightness and contrast
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (06) on the remote control to
select “V. SIZE”.
4.
Press the VOL. UP/DOWN button on the remote control
until the SHIFT quantity of the OVER SCAN on upside and
downside becomes 10 ± 2%.
2-7: SUB BRIGHTNESS
Receive the monoscope pattern. (RF Input)
1.
Using the remote control, set the brightness and contrast
2.
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (13) on the remote control to
select "BRI.CENT".
Press the VOL. UP/DOWN button on the remote control
4.
until the white 10% is starting to be visible
5.
Receive the monoscope pattern. (Audio Video Input)
6.
Press the TV/VIDEO button on the remote control to set
to the AV mode. Then perform the above adjustments
2~4.
2-8: SUB TINT/SUB COLOR
1.
Receive the color bar pattern.
2.
Connect the oscilloscope to TP023.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (22) on the remote control to
select "TINT".
4.
Press the VOL. UP/DOWN button on the remote control
until the section "A" becomes as straight line
(Refer to Fig. 2-1)
5.
Connect the oscilloscope to TP022.
6.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (19) on the remote control to
select "COL.CENT".
7.
Press the VOL. UP/DOWN button on the remote control
until the red color level is adjusted to 120 ± 5% of the
white level. (Refer to Fig. 2-2)
8.
Receive the color bar pattern. (Audio Video Input)
9.
Press the TV/VIDEO button on the remote control to set
to the AV mode. Then perform the above adjustments
2~7
"A"
Fig. 2-1
white 100%
2-9: SUB CONTRAST
1.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (17) on the remote control to
select “CONT. MAX”.
Press the VOL. UP/DOWN button on the remote control
2.
until the contrast step No. becomes “60”.
3.
Receive a broadcast and check if the picture is normal.
4.
Press the TV/VIDEO button on the remote control to set to
the AV mode. Then perform the above adjustments 1~3.
2-10: OSD HORIZONTAL
1.
Activate the adjustment mode display of Fig. 1-1.
2.
Press the VOL. UP/DOWN button on the remote control
until the difference of A and B becomes minimum.
(Refer to Fig. 2-3)
00 OSD 28
A
2-11: Confirmation of Fixed Value (Step No.)
Please check if the fixed values of the each adjustment
items are set correctly referring below. (RF/AV)
FUNCTION
NO.
H. VCO
04
BRIGHT MAX
14
BRIGHT MIN
15
CONTRAST CENT
16
CONTRAST MIN
18
COLOR MAX
20
COLOR MIN
21
SHARPNESS
23
FM LEVEL
24
LEVEL
25
SEPARATION1
26
SEPARATION2
27
red 120%
STEP NO.
04
183
60
30
17
74
00
45
00
00
00
00
TV
Fig. 2-2
B
Fig. 2-3
D-2
Page 16
ELECTRICAL ADJUSTMENTS
3. PURITY AND CONVERGENCE
ADJUSTMENTS
NOTE
Turn the unit on and let it warm up for at least 30
1.
minutes before performing the following adjustments.
Place the CRT surface facing east or west to reduce the
2.
terrestrial magnetism.
3.
Turn ON the unit and demagnetize with a Degauss Coil.
3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)
Tighten the screw for the magnet. Refer to the adjusted
1.
CRT for the position. (Refer to Fig. 3-1)
If the deflection yoke and magnet are in one body,
untighten the screw for the body.
Receive the green raster pattern from the color bar
2.
generator.
Slide the deflection yoke until it touches the funnel side
3.
of the CRT.
Adjust center of screen to green, with red and blue on
4.
the sides, using the pair of purity magnets.
5.
Switch the color bar generator from the green raster
pattern to the crosshatch pattern.
6.
Combine red and blue of the 3 color crosshatch
pattern on the center of the screen by adjusting the pair
of 4 pole magnets.
7.
Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.
8.
Adjust the crosshatch pattern to change to white by
repeating steps 6 and 7.
3-2: PURITY
NOTE
Adjust after performing adjustments in section 3-1.
1.
Receive the green raster pattern from color bar generator.
2.
Adjust the pair of purity magnets to center the color on
the screen.
Adjust the pair of purity magnets so the color at the ends
are equally wide.
3.
Move the deflection yoke backward (to neck side)
slowly, and stop it at the position when the whole screen
is green.
4.
Confirm red and blue color.
5.
Adjust the slant of the deflection yoke while watching the
screen, then tighten the fixing screw.
DEFLECTION YOKE
DEFLECTION YOKE SCREW
MAGNET SCREW
3-3: STATIC CONVERGENCE
NOTE
Adjust after performing adjustments in section 3-2.
1.
Receive the crosshatch pattern from the color bar
generator.
2.
Combine red and blue of the 3 color crosshatch
pattern on the center of the screen by adjusting the pair
of 4 pole magnets.
3.
Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.
3-4: DYNAMIC CONVERGENCE
NOTE
Adjust after performing adjustments in section 3-3.
1.2.Adjust the differences around the screen by moving the
deflection yoke upward/downward and right/left.
(Refer to Fig. 3-2-a)
Insert three wedges between the deflection yoke and
CRT funnel to fix the deflection yoke.
(Refer to Fig. 3-2-b)
R G B
R
G
B
UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT
WEDGE WEDGE
WEDGE POSITION
R
G
B
Fig. 3-2-a
WEDGE
Fig. 3-2-b
R G B
PURITY MAGNETS
6 POLE MAGNETS
4 POLE MAGNETS
Fig. 3-1
D-3
Page 17
ELECTRICAL ADJUSTMENTS
4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)
CRT PCB
CP806
R803
R807
FB401
CP803A
CP803B
TU001
TP022
TP023
AC IN
CD501
DEGAUSS COIL
L503
CP502
S501B
S501A
CP401
CRT DY
J801
CP802B
CP801
CD801
GND CRT
CP802A
MAIN PCB
D-4
CD101A
CD101B
SPEAKER
Page 18
CH. DOWN
VOL. DOWN
CH. UP
VOL. UP
POWER
OS101
1
D106
J703
2
J702
Q105
SW
66
73
67
68
69
70
74
78
76
RGB Proc.2
OSD SW
CONTRAST BRIGHTNESS
I/O
IIC
TIM
INT
PWM
AD
RGB Proc.1
RGB MATRIX
COLOR CONT
ROM
RAM
TU001
OSD
10
11
MCU
CLK
12
BLOCK DIAGRAM
13
17
21
Chroma
Proc.
ACC/C-BPF
APC/KILLER
TINT/DEMO
20
Ver.Proc.
Ver SYNC SEP
Ver.COUNT DOWN
V RAMP
ATT
34
RGB OUTPUT Stage
DRIVE
CUT OFF
HV BLK
Hor.Proc.
SYNC SEPA/Hor. VCO
Hor.COUNT DOWN
AFC-1/H COINCIDENT
AFC-2 H PHASE
VCXO
50
51
52
46
45
IC1001 AN7511
2
SOUND AMP
IC
4
Q607
H-CTL
Q402
H. DRIVE
Q401
H. OUTPUT
6
8
Q801
RED OUT
Q802
GREEN OUT
Q803
BLUE OUT
SPEAKER
SP1001
Q505
P. FAIL
2
T502
16
8
6
Q503
PROTECT DRV.
4
13
IC501
LTV-817M-VB
FEED BACK
Q502
BUFFER
Q501
POWER AMP
Q507
FEED BACK
SW
D501~D504
RECTIFIER
26
27
56 16
58
6
5
SDA
DEGAUSS COIL
L503
2
1
F501
MEMORY IC
IC199
SCL
BR24L02F-WE2
L501
4
3
57
38
37
V-OUT IC
IC401 LA78040N-E
MICON/CHROM IC
IC101 OEC7091C
PUMP UP
AMP
+
VCC
75
1
3 6
X601
3.579545MHz
FB401
1
2
10
3
S
HV
9
F
DY
3
Heater
4
9
7
RGB
8
F
V801
E-1
AC IN
E-2
Page 19
PRINTED CIRCUIT BOARDS
MAIN/CRT (INSERTED PARTS)
SOLDER SIDE
D404
D408
D411
R429
CD803A
W002
CP601
W003
CP803A
R403
C406
C435
D410
D405
180V
ABL
GND
HEATER
AFC
W059
W058
W057
W816
W054
CD802A
C612
C614
D606
W055
W053
CP802A
Q607
W808
W811
R701
R608
R423
C615_1
W061
R614
R613
R615
CD101A
W046
R604
C616
R606
R621
C118
R704_2
W048
W831
C601
W833
X601
C634_1
C610
W060
W036
W050
W049
C617
C606
W035
R602
C106
C103
C602
C605
D602
R601
W056
C622
W051
W052
C624_1
CD101B
J703 J702
Q602
R611
R110
Q601
W070
C633
L001_1
Q505
C628
R620
R109
R002
R516
W042
W041
Q603
C630
R415
R445
W045
R001
R505
W044
R616
W037
R405
W039
W015
W832
W043
W038
R528
W073
W823
W828
R617
C002
R422
W809
W040
C434
D412
R409
R401
R413
W834
W067
C447_1
W023
W068
W032
W031
W030
R112
R408
W062
W011
C427
Q503
R
629
R119
W018
R607
R113
SW101
W008
W007
TU001
D001
R446
R448
R449
W010
W072
W009
R424
C414
C422
R416
D403
R527_1
R523_1
R537_1
W034
R130
W028
C123
W025
C515
C507
W817
D521
D514
Q606
W024
C623
W065
W069
W064
C621
C620_1
W803
W017
C1003
D604
W033
R1001
D603
Q105
W066
W029
SW102 SW103 SW104 SW105
C007
C004
IC401
W012
R603
R605
C1001
C440_1
D409
R418
C417_1
C418
W014
IC1001
Q402
R417
R504
C1005
C446
R447
W005
W027
W026
R410
HS401
C517_1
D510
TP401
R525
R519
W020
CP401
T401
C516
C521
C519
D522
D406
R515
Q507
TP024
C403
C443
D516
D513
C518
R517_1
C513
Q802_1
C809
R815
R811
C808
R813
R809
CD802B
CCD004A
C437
R427
W004
W829
D505
Q801_1
CP802B
R507
D515
R804
R816
C810
R814
R518
C448_1
R404
W006
80
R
TP022
R802
TP023
HS402
D528
R513
5
Q803_1
CP801_1
L401
R806
D507
R803
C401
C508
Q401
R807
D511_1
R512
R502
W843
CP806
W071
8V
W001
R520
C510
D508
T502
CP503
12V
D512
C511
W804
R509
W802
CP803B
CD803B
C819_1
25V
R503
IC501
D503
FB401
R506
TH501_1
+B
D506
W827
C509
R514
C503
J801
HS501
R501
C526
W019
COL
C
5
D502
FH501
OS101
1
4
Q501
B502
CP502
FH502F501
S501A
R542
B503
R500
C527
D504
R538
C505
S501B
D501
W812
D106_1
Q502
R510_1
C506
R421
R121
D509
R508
C502
L501
W807
CMD009A
RISK OF FIRE - REPLACE AS MARKED.
CD501
F-1
F-2
Page 20
PRINTED CIRCUIT BOARDS
MAIN (CHIP MOUNTED PARTS)
SOLDER SIDE
R101
CCD004A
R126
R143
R115
R128
R618
C112
IC199_1
R702
R703
C101
C501
R1005
C1004
R1008
R420
R419
R1004
R1003
R116
R107
R106
R125
R124
R127
C629
R108
R105
R129
R610
R609
C626
C627
R627
41
C609
25
64
IC101
CMD009A
R102
C107
C603
C108_1
C604
R104
1
C102
C104
C105
R103
F-3
R003
R004
C001
F-4
Page 21
ABC D E F GH
8
7
1 CNVSS
2 XIN
3 XOUT
4 TEST1
5 VSS
6
6 MCU VCC
7 TEST0
8 FILT
9 HLT
10 VHOLD
11 CVIN
12 RESET IN
13 MCU RESET OUT
14 Y SW OUT
15 V/C GND
16 3.58 XTAL
17 C-APC
5
18 MCU5.7V REG OUT
19 NC
20 CVBS IN3
21 AUDIO IN3
22 V/C VCC
23 MCU TEST
24 CVBS IN2
25 AUDIO IN2
26 CVBS IN1
27 AUDIO IN1
28 5.7V REG OUT
29 C(Y/C) IN
30 Y(Y/C) IN
4
31 VREG VCC
32 FSC OUT
33 MONITOR OUT
34 AUDIO ATT OUT
35 AUDIO ATT FILTER
36 TEST 3
37 V RAMP F/B
38 V RAMP OUT
39 V RAMP CAP
40 8.7V REG OUT
41 NC
42 HVCO F/B
43 AFC FILTER
44 DEF GND
45 FBP IN
46 H OUT
47 DEF VCC
48 NC
49 HI VCC
50 R OUT
51 G OUT
52 B OUT
53 ACL
54 NC
55 PROTECT
56 SDA
57 H_CTL
58 SCL
59 NC
60 NC
61 NC
62 DEGAUSS_H
63 STANDBY_H
64 VOLUME
65 NC
66 AFT
67 KEY1
68 KEY2
69 POWER_ON
70 REMOCON
71 AV2
72 AV1
73 AUDIO_MUTE
74 X-RAY
75 IIC_OFF
76 ON_TIMER
77 SYNC
78 POWER FAIL
79 NC
80 EXT_MUTE
R112
R113
R116
R115
3
5.1
0
SWITCHING
4.8
Q105
KRA102MAT
2
1
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
R121
270 1/4W
D106_1
SLR-342VCT32
POWER ON/ON TIMER
ABC D E F GH
1234
E0VCC
BR24L02F-WE2
MEMORY IC
IC199_1
C118
1006.3V KA
C101
0.01
F
AT+5V
SDA
SCL
AFT
2.2K 1/4W
KEY1 V_OUT
2.2K 1/4W
KEY2 V_FEEDBACK
2.2K
POWER_ON
22K
REMOCON
AUDIO_MUTE
X-RAY
R125
47K
IIC_OFF
ON_TIMER
POWER_FAIL AUDIO_IN
AT+5V
ON_TIMER
REMOCON
R143
47
C123 1025V KA
0
4.9
4.8
123
B+
GND
Vout
OS101
RPM7138-WH5
0000
E2
E1
MODE
4.9 0 4.8
R127
1K
CH UP
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
VSS
SDA
SCL
5678
4.8
R105
R106
4.7K
R119
22K 1/4W
R129
47K
MICON/CHROMA IC
IC101
OEC7091C
R128
560
SW101
SW102
CH DOWN
EVQ21505R
EVQ21505R
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
MICON/CHROMA/TUNER SCHEMATIC DIAGRAM
(MAIN PCB)
1050V KA
C633
R617
R618
22K
P.CON+5V
R110
R109
10K 1/4W
10K 1/4W
R124
4.7K
10K
R130
10K 1/4W
0
4.9
6566676869
2.4
4.9
4.9
4.9
4.9
70717273747576777879
0
NC
4.9
NC
4.9
2.9
4.9
0
0
NC
4.9
0
4.9
NC
1 101112131415161718
0 0 5.0 5.0 0 4.9 0 1.2 2.0 0.8 3.4 4.9 5.0 3.4 0 3.4 2.9 5.6 2.82.90 5.0 0 2.0
W809
R126
2.7K
SW103
VOL UP
VOL DOWN
EVQ21505R
IIC
TIM
INT
PWM
AD
I/O
SW104
XO
3
KEY2
R101
560
EVQ21505R
ROM
RAM
4
C112
KEY1
100P CH
CPU core
C102
0.01
C103
POWER_ON
POWER
SW105
MCU GND
F
4716V YK
EVQ21505R
R107
OSD
CCD
C104
R102
H_CTL
R108
100
VCO
7
8809
150V KA
C106
0.01 F
1K
C107
C105
470P B
R103
CAUTION
47K 1/4W
ABCL
B.OUT
100 1/4W
100 1/4W
D606 11E1-EIC
R615
R614
R616
100
NC
IIC BUS
DECODER
SDA/SCL
P-ON CONT
CLK CONT
C108_1
0.001 B
W833
220P B
1K
R104
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
1K 1/4W
PGB OUTPUT Stage
DRIVE
CUT-OFF
HV BLK
Power Manage.
MCU RESET
MCU
CLK
C601
1M
W816
567
C602
150V KA
G.OUT
6bB AMP
0.1 F
W823
R.OUT
100 1/4W
R613
RGB Proc.2
OSD SW
CONTRAST
BRIGHTNESS
Vldeo Proc.
C-TRAP/YDELAY
SHARPNESS
BLACK STRETCH
Y MUTE
LPF
VCXO
X601
C603
C604
AT+5V
W828
C630
47010V YK
C629
R609
120K
0.01 F
NC
Hor.Proc.
SYNC SEPA/Hor.VCO
Hor.COUNT DOWN
AFC-1/H COINCIDENT
AFC-2 H PHASE
RGB Proc.1
RGB MATRIX
COLOR CONT
R602
100CT3R505
3.579545MHz
22P CH
C606
0.022 F
150V KA
C605
8.2K
1/4W
R601
5.5
4.9
8.8
ARE
R620
2.2K 1/2W
3
2
H_SYNC
R611
R627
Chroma Proc.
ACC/C-BPF
APC/KILLER
TINT/DEMO
192 20 21 22 23 24
NC NC
100 1/4W
10010V YK
C609
0.01 F
C610
476.3V KA
5V REG
Q601
KTC3203_Y
ATTENTION
10K
R610
F
C627
10K 1/4W
C628
10K
Ver.Proc.
Ver SYNC SEP
Ver.COUNT DOWN
V RAMP
R603
120 1/2W
0.01
150V KA
NC
03.73.404.94.68.008.03.53.23.22.34.604.90.34.90000
41424344454647484955051525354555657585966061626364
ATT
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
220 1/4W
H_OUT
F
C626
0.01
8.8
40
4.6
4.5
2.6
0
3.3
4.0
4.6
3.1
NC
8.8
2.0
NC
30 31 32 33 34 35 36 37 38 39
2.3
NC
5.7
2.3
2.0
2.2
NC
25 26 27 28 29
C616
150V KA
C634_1
0.027 B
R621
22K
NC
C615_1
C624_1
R606
1/4W
C614
150V KA
C612
150V Serr
D602
MTZJ9.1B
4.9 5
5.6
163V MKT
C622
150V KA
AUDIO_OUT
1
100 1/4W
VIDEO_IN
150V KA
TU_AUDIO
W808
H_CTL
4
R604
TU_VIDEO
H.CTL
Q607
KTC3198
P.CON+5V
TUNER+5V
P.CON+5V
C623
2.250V KA
R607
100 1/4W
D603
1SS133
5V REG
Q602
KTC3203_Y
C617
10010V YK
C620_1
0.01 B
5V REG
Q603
KTC3203_Y
7.9
8V REG
8.5
Q606
KTC3203_Y
11.3
C621
4716V YK
D604
MTZJ8.2B
4.9
5.5
7.2
7.2
5.5
4.9
CAUTION: DIGITAL TRANSISTOR
R605
220 1/2W
R629
22 3W
TU001
115-V-KA35ARB
R608
1K 1/4W
18
19
1
NC
NC
2
NC
NC
3
TUNER+5V
NC
4
NC
5
NC
NC
6
NC
NC
7
NC
NC
8
NC
NC
NC
9
NC
SCL
10
SDA
11
12
AFT
13
TU_AUDIO
14
NC
NC
P.CON+B
NC
TU_VIDEO
20
15
16
17
C007
NC
C004
21
R.SIGNAL
G.SIGNAL
B.SIGNAL
DEFLECTION SIGNAL
TUNER VIDEO SIGNAL
C001
0.01 F
C002
10006.3V YK
0.022 B
F
0.022
D001
R002
15K 1/2W
MTZJ33B
L001_1
3.3uH
R003
100
15K
UNREG+12V
R004
100
R001
1/2W
TUNER+5V
SCL
SDA
AFT
TU_AUDIO
P.CON+B
TU_VIDEO
IIC_OFF
SDA
SCL
FROM/TO DEFLECTION/CRT
CLAMP
P.CON+B
V_OUT
GND
V_FEEDBACK
ABCL
H_OUT
X-RAY
R.OUT
G.OUT
B.OUT
H_SYNC
FROM/TO TV POWER
POWER_FAIL
UNREG+12V
X-RAY
GND
AT+5V
FROM/TO SOUND/AV
AUDIO_MUTE
VIDEO_IN
AUDIO_IN
AUDIO_OUT
P.CON+5V
GND
TEST POINT
CP601 A2001WR2-6P
NC
NC
IIC_OFF
SDA
SCL
GND
PCB010
CMD009
8
7
6
5
4
3
6
5
4
3
2
2
1
1
G-2G-1
Page 22
8
51MS040L
7
6
DEGAUSS COIL
L503
8R200030
ABC D E F GH
TV POWER SCHEMATIC DIAGRAM
21
CP502
A1561WV2-2P
1
2
B59203-S1060-B14
TH501_1
W802
4A 125V
CP503
003P-2100
ATTENTION
1
CAUTION
R500
+-10%
2.7M 1/2W
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501)
FUSE.
:POUR UNE PROTECTION CONTINUE LES RISQUES
D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME
TYPE 4A 125V (F501).
D501
1N4005-EIC
D502
R501
3.3 5W C
1N4005-EIC
C526
0.22 1W
330200V UP
R514
R510_1
2.2M 1/2W
(MAIN PCB)
D505
21DQ09N
C518
470P500V B
D510
RU2AM-EIC
C517_1
820P2KV RR
R517_1
3.3 1W
C521
100160V MHE
C519
TO SOUND/AV
GND
SOUND+B
100016V YK
SOUND_GND
FROM/TO DEFLECTION/CRT
+B
UNREG+12V
P.CON+B
GND
R523_1
47K
PROTECT DRIVE
135.0 0
10100V MHE
C507
Q503
2SA1624
W834
135.0
R527_1
5.6K
R525
1.2 2W
8
7
6
5
4
3
2
AC120V_60Hz
09414909
WIDE
BLADE
CD501
BLACK
WHITE
S501A
S501B
FH501
EYF-52BCY
4A 125V
F501
4A125V
4A125V
FH502
EYF-52BCY
C505
0.22275V ECQUL
C506
0.001250V KX
R538
1.5M 1/2W
C508
0.0047250V KX
34
12
COIL,LINE FILTER
L501
1R0A562F20
C514
W804
680P2KV R
144.0
B502
W5RH3.5X5X1.0
D
G
4.8
S
0.1
POWER AMP
Q501
2SK3563(ORION_Q)
B503
W5RH3.5X5X1.0
R542
763WSAA021
0.47 1W
D504
BUFFER
Q502
KTC3198
HS501
C502
1N4005-EIC
4.8
0
0.001500V B
R508
220 1W
0.1
R506
C501
C509
0.047 M
1K 1/4W
0.0082 B
D503
C503
1N4005-EIC
R520
56K 1/4W
C510
0.033 B
0.001500V B
W827
D508
R509
1SS133
100 1/4W
C511
150V KA
C527
D512
R503
D506
0.0056 B
1SS133
100 1/4W
MTZJ18B
D509
MTZJ18B
FEED BACK
LTV-817M-VB
IC501
144.0
10.3
10.3
T502
8129109S
R504
2.2K 1/4W
MTZJ5.6B
D516
1N4937
D513
21DQ09N
9.5
5.5
100 1/4W
C515
C513
6.0
FEED BACK
SWITCHING
Q507
KTC3198
R519
1.2K 1/4W
1050V YK
C516
220016V YK
R515
0.1 F
120K 1/2W
D514
D522
1SS133
R507
100 1/4W
R518
5.6K +-1%
1.7
8
NC
7
6
NC
5
4
6.6
3
2
11.5
34
0.1
10.0
11
0
12
D515
D507
R502
1SS133
MTZJ2.2B
100 1/4W
R512
680 1/4W
W829
D511_1
MTZJ3.9B
R513
D528
132.3
13
0
14
0
15
11.3
16
NC
17
NC
18
10.5
1
2
9.5
D521
MTZJ6.8B
1SS133
R505
1K 1/4W
R516
10K 1/4W
R528
6.8K 1/4W
0
4.9
P.FAIL
Q505
KTA1266
4.8
W832
R537_1
10K 1/4W
FROM/TO MICON/CHROMA/TUNER
POWER_FAIL
X-RAY
UNREG+12V
AT+5V
GND
PCB010
CMD009
5
4
3
2
1
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
ATTENTION
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
1
ABC D E F GH
G-4G-3
Page 23
FROM MICON/CHROMA/TUNER
CLAMP
8
G.OUT
R.OUT
B.OUT
7
6
FROM/TO MICON//CHROMA/TUNER
5
X-RAY
P.CON+B
ABC D E F GH
8
C447_1
DEFLECTION/CRT SCHEMATIC DIAGRAM
IC401 LA78040N-EV-OUT IC
THERMAL
10035V
C434
PROTECTION
AMP
025.0
YK
12
R418
33K 1/4W
1/4W
R417
15K
22100V YK
R419
D403
11E1-EIC
680
1050V YK
C417_1
47016V YK
R423
100 1/4W
W831
D412
MTZJ5.1B
R408
PUMP
UP
1234567
3.5 2.0 12.0 25.0 3.5
C414
R424
6.8K 1/4W
HS401
763WSAA021
+-1%
4.7K
+-1%
R409
27K +-1%
R401
27K
R420
4.7K
C418
YK
470
25V
R422
D411
AU02A-EIC
1.8 1/2W
C422
R416
0.15
100V
1 1/2W
MKT
R410
R413
R429
3.9
330 1/2W
R415
1.8K 1/2W
1/2W
2.2K
1W
(MAIN PCB)
13
1050V YK
C427
CP802A
B2013H02-5P
GND GND
CLAMP CLAMP
G.OUT G.OUT
R.OUT R.OUT
B.OUT B.OUT
CP803A B2013H02-4P
HEATER HEATER
HEATER
GND GND
NC NC
180V 180V
1
GND GND
2
CLAMP CLAMP
3
G.OUT G.OUT
4
R.OUT R.OUT
5
B.OUT B.OUT
1
2
GND
NC
3
180V
4
TO DY
5
4
3
NC
2
1
CP802B
B2013H02-5P
1
2
3
4
5
CP803B B2013H02-4P
1
2
3
4
CD801
CH823004
V801
A48LGS30X14AN35
9
10
R
8
G
6
B
11
CP401
A1561WV2-A5P
HEATER
GND
180V
175
NC
CP801_1
A2361WV2-2P
1
2
8
Q802_1
KTC4217
2.7
3.2
C809
R804 2.7K 1/4W
B
390P
R811
R815
4.7K 1/4W
330 1/4W
2W
R807 12K
95.4
BLUE OUT
Q803_1
KTC4217
TP023
1/4W
R806 2.7K
R814
4.7K 1/4W
7
3.2
2.7
B
R816
C810
390P
330 1/4W
6
5
R809
4.7K 1/4W
1
2
W843
RED OUT
Q801_1
KTC4217
3.2
100.6
2.7
B
C808
390P
14 15 16
2W
1/4W
R802 2.7K
R803 12K
R813
GREEN OUT
98.4
330 1/4W
TP024TP022
2W
12K
R805
4
FROM/TO TV POWER
3
2
1
PCB010
CMD009
GND
V_FEEDBACK
V_OUT
ABCL
H_OUT
H_SYNC
GND
P.CON+B
UNREG+12V
2.2250V MHE
PMS
0.33250V
C443
100P500V B
MPP
0.00661.25KV
D405
C403
C401
L401
4.7mH
1/2W
R404
68
AU02A-EIC
47035V YK
D410
C448_1
AU02A-EIC
22
250V YK
130.0
132.5
132.5
48.0
25.0
7.0
0
NC
150K
FB401 FQI20B103_M
COL
1
VIDEO
6
B+
2
AFC
9
HEA
TER
10
GND
8
E12
4
E25
3
R445
1/4W
C435
ABL
GND
GND
E8
HV
F
S
11
7
8
5
0.1100V
0
4.3
0
MHE
4
FOCUS
FOCUS
SCREEN
NC
CP806
SCREEN
C819_1
0.0012KV B
96.4
9
101.6
8
7
6
0
5
F
1
4
6.4
00
3
J801
99.6
ISMS01S
PCB110
CCD004
3
2
R421
220K 1/4W
D408
11E1-EIC
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
ATTENTION
CAUTION
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
R.SIGNAL
G.SIGNAL
B.SIGNAL
DEFLECTION SIGNAL
1
T401
R446
1/2W
470
B
0.0012
500V
ETH09K14BZ
NC
2250V YK
C446
34
2
1
6
10
R427
D409
11E1-EIC
R449
680
R448
680 1/2W
1/2W
100 1/4W
130.0
0
0
HS402
763WSAA028
11
H.OUTPUT
Q401
2SC5885
D404
C437
R403
22K 1/4W
C406
MTZJ6.2B
9
H.DRIVE
Q402
2SC1627_Y
27.0
0.3
0
R405
+B
R447
150 2W
D406
11E1-EIC
1K 1/4W
C440_1
TP401
W817
ABC D E F GH
G-6G-5
Page 24
ABC D E F GH
SOUND/AV SCHEMATIC DIAGRAM
8
TO MICON/CHROMA/TUNER
19
7
AUDIO_IN
VIDEO_IN
GND
AUDIO 2
VIDEO 2
W811
20
R701
68 1/4W
R702
R703
820
R704_2
10 1/4W
47K
RCA JACK WHITE
J703
AV1-09AD-4
H
1
2
H
1
2
RCA JACK YELLOW
J702
AV1-09AD-3
(FRONT)
E
A_IN
E
V_IN
(MAIN PCB)
TM101
RC-EH050(CT-859)
ACCESSORY
UM-4
BT001
GR03X-SP2
UM-4
BT002
GR03X-SP2
8
7
6
5
W807
W812
4
FROM TV POWER
SOUND_GND
SOUND+B
GND
3
FROM MICON/CHROMA/TUNER
AUDIO_MUTE
47K
R1001
1/4W
18
5678
08.2 3.5 3.4
-+
1234
0
3.95.1 0.3
SOUND AMP IC
IC1001 AN7511
CD101A
C3013207
CD101B
C3013206
SPEAKER
11
22
SP1001
S08F21A
8 OHM
6
5
4
3
P.CON+5V
2
GND
AUDIO_OUT
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
ABC D E F GH
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
W803
ATTENTION
R1003
68K
R1004
100K
C1001
0.150V KA
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
R1005
270K
C1003
150V KA
C1004
39K
17
R1008
C1005
0.0015 B
CAUTION
1025V KA
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
TUNER VIDEO SIGNAL
AUDIO SIGNAL
PCB010
CMD009
2
1
G-8G-7
Page 25
MICON/CHROMA/TUNER
1
0.5V 2ms/div
WAVEFORMS
1V 20µs/div
6
200V 20µs/div
11
20V 20µs/div
2
3
200mV 20µs/div
0.5V 5ms/div
4
1V 20µs/div7
DEFLECTION/CRT
0.5V 5ms/div
8
20V 20µs/div
9
10V 5ms/div12
13
10V 5ms/div
50V 20µs/div
14
1V 20µs/div
5
10
2V 20µs/div
NOTE:
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
H-1
15
50V 20µs/div
Page 26
16 50V 20µs/div
SOUND/AV
17
0.5V 1ms/div
WAVEFORMS
18
1V 1ms/div
200mV 500µs/div
19
20 500mV 20µs/div
NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
H-2
Page 27
MECHANICAL EXPLODED VIEW
105
119
106
201
201
119
202
201
102B
PCB110
(CRT PCB ASS'Y)
102
102A
202
103
202
117
102B
202
107
119
101B
101C
119
201
101D
205
205
203
PCB010
(MAIN PCB ASS'Y)
204
118
104
101A
101
I-1
Page 28
MECHANICAL EXPLODED VIEW
(PACKING DIAGRAM)
109
109
113, 114, 115,
TM101
109
109
108
111
116
110
110
I-2
Page 29
MECHANICAL REPLACEMENT PARTS LIST
Location No. TSB P/N Reference No. Description
101 AE006004 7A701A356A FRONT CABI ASS'Y
101A AE006173 701WPJC966 CABINET,FRONT
101B AE001500 713WPAA046 GLASS,LED
101C AD300694 713WPAA050 GUIDE,REMOCON
101D AE006174 735WPBB357 BUTTON,FRAME
102 AE005646 7A702A088A BACK CABI ASS'Y
102A AE006175 702WPAA844 CABINET,BACK
102B AE005648 800WQ0A091 FELT SHEET
103 AE005649 722549A413 SHEET,RATING
104 AE005650 723000C727 SHEET,CAUTION
105 AE005651 723000C778 FILM,DECORATION
106 BZ710660 741WUA0021 SPRING,EARTH
107 BZ710260 899HV3T000 HOLDER,ANODE WIRE
108 AE005652 791WHAA126 FILM BAG
109 AD300700 792WHAA054 PACKAGE,TOP
110 AD300701 792WHAA055 PACKAGE,BOTTOM
111 AE005653 793WCDC582 GIFT BOX
112 AE005654 A3M218S975 INSTRUCTION BOOK KIT
113 AE005715 JB5KD200 POLYBAG,INSTRUCTION(RED CAUTION)
114 AE006176 J3M21802A GUARANTEE CARD
115 AE006177 J3M21821B INSTRUCTION BOOK(E/S)
116 AE005656 723000C776 SHEET,BAR CODE
117 AE005657 726000A085 SHEET,CRT SERVICEMAN
118 AE006178 735WPAA938 HOLDER,SPEAKER
119 AD302158 800WR0A002 SHEET,CRT SUPPORT
201 AE005928 8160H50B8U SCREW,TAP TITE(P) W5x28
202 AE004847 8117540A6U SCREW,TAP TITE(B0) TRUSS 4x16
203 AE003531 810763080U SCREW,TAP TITE(S) BRAZIER 3x8
204 AE003528 8110630A0U SCREW,TAP TITE(P) BRAZIER 3x10
205 AE005659 8109I3080U SCREW,TAP TITE(B) WH7 3x8
J1-1
Page 30
ELECTRICAL REPLACEMENT PARTS LIST
Location No. TSB P/N Reference No. Description
RESISTORS
! R401 BZ210089 R4X5T6273F R,METAL 27K OHM 1/6W
! R404 AE001556 R615U2680J R,FUSE 68 OHM 1/2W
! R408 BZ210258 R4X5T6472F R,METAL 4.7K OHM 1/6W
! R409 BZ210089 R4X5T6273F R,METAL 27K OHM 1/6W
! R429 AE005886 R638813R9J R,FUSE 3.9 OHM 1W
! R447 BZ210229 R3X28A151J R,METAL OXIDE 150 OHM 2W
! R500 BZ210080 R0G3K2275K RC 2.7M OHM 1/2W
! R501 AD300652 R5X2CD3R3J R,CEMENT 3.3 OHM 5W
! R508 BZ210240 R3X181221J R,METAL OXIDE 220 OHM 1W
R509 AD301203 R002T4101J RC 100 OHM 1/4W
R510 AE003279 R00202225J RC 2.2M OHM 1/2W
! R514 AE005735 R63881R22J R,FUSE 0.22 OHM 1W
R515 BZ210081 R002T2124J RC 120K OHM 1/2W
! R517 AE001696 R3X1813R3J R,METAL OXIDE 3.3 OHM 1W
! R518 BZ210244 R4X5T6562F R,METAL 5.6K OHM 1/6W
! R519 BZ210124 R002T4122J RC 1.2K OHM 1/4W
! R525 AD301315 R3X18A1R2J R,METAL OXIDE 1.2 OHM 2W
! R538 BZ210206 R002T2155J RC 1.5M OHM 1/2W
! R542 BZ210251 R3X181R47J R,METAL OXIDE 0.47 OHM 1W
! R629 AE000081 R3X28B220J R,METAL OXIDE 22 OHM 3W
! R803 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W
! R805 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W
! R807 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W
CAPACITORS
! C403 BZ110149 E02LT4471M CE 470 UF 35V
C414 AD301434 E02LU4101M CE 100 UF 35V
! C418 BZ110041 E02LT3471M CE 470 UF 25V
! C434 BZ110195 E02LU8220M CE 22 UF 100V
C437 BZ110174 P4J7F3334J CMPP 0.33 UF 250V PMS
! C443 AE001548 P4N8FJ662H CMPP 0.0066UF 1.25KV
C446 BZ110205 E02LU5220M CE 22 UF 50V
! C448 BZ110204 E0ELFD220M CE 22 UF 250V
C503 BZ110061 C0JTB0513K CC 0.001 UF 500V B
! C505 BZ110025 P2122B224M CMP 0.22 UF 275V ECQUL
! C506 AD301026 CD39E0M13M CC 0.001 UF 250V
! C508 AE002878 CD39E0MQ3M CC 0.0047UF 250V
C514 BZ110172 C03L0R7U2K CC 680 PF 2KV R
! C515 BZ110135 E02L02222M CE 2200 UF 16V
! C517 BZ110203 C0PLRR7W2K CC 820 PF 2KV RR
! C519 BZ110207 E02LT2102M CE 1000 UF 16V
! C521 BZ110092 E5EZFB101M CE 100 UF 160V
! C526 AD301635 E51CGC331M CE 330 UF 200V
C527 79091377 CQGTB04S3K CC 0.0056UF 50V B
C615 AE003280 E52H05010M CE 1 UF 50V
C819 BZ110247 C0JBB0713K CC 0.001 UF 2KV B
DIODES
D001 BZ410037 D97U03301B DIODE,ZENER MTZJ33B T-77
D106 BZ410054 0021721150 LED SLR-342VCT32
D403 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC
D404 BZ410066 D97U06R21B DIODE,ZENER MTZJ6.2B T-77
! D405 BZ410063 D2WTAU02A0 DIODE,SILICON AU02A-EIC
! D406 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC
D408 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC
D409 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC
! D410 BZ410063 D2WTAU02A0 DIODE,SILICON AU02A-EIC
! D411 BZ410063 D2WTAU02A0 DIODE,SILICON AU02A-EIC
! D412 BZ410020 D97U05R11B DIODE,ZENER MTZJ5.1B T-77
! D501 BZ410085 D2WXN40050 DIODE,SILICON 1N4005-EIC
! D502 BZ410085 D2WXN40050 DIODE,SILICON 1N4005-EIC
! D503 BZ410085 D2WXN40050 DIODE,SILICON 1N4005-EIC
! D504 BZ410085 D2WXN40050 DIODE,SILICON 1N4005-EIC
! D505 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1
D506 AD300671 D97U01801B DIODE,ZENER MTZJ18B T-77
D507 BZ410067 D97U02R21B DIODE,ZENER MTZJ2.2B T-77
D508 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
! D509 AD300671 D97U01801B DIODE,ZENER MTZJ18B T-77
! D510 BZ410080 D2WXRU2AM0 DIODE,SILICON RU2AM-EIC
D511 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
! D512 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
! D513 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1
D514 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
J2-1
Page 31
ELECTRICAL REPLACEMENT PARTS LIST
Location No. TSB P/N Reference No. Description
DIODES
D515 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
D516 AD300731 D2WXN49370 DIODE,SILICON 1N4937
D521 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77
D522 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
D528 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77
D602 BZ410023 D97U09R11B DIODE,ZENER MTZJ9.1B T-77
D603 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
D604 BZ410058 D97U08R21B DIODE,ZENER MTZJ8.2B T-77
D606 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC
ICS
IC101 AE005644 I56F07091C IC OEC7091C
IC199 AE005642 A3M218S015 INIT DATA BR24L02F-WE2
! IC401 AE002783 I03TD804N0 IC LA78040N-E
! IC501 BZ410088 0002E00610 PHOTO COUPLER LTV-817M-VB
! IC1001 BZ611001 I01DP75110 IC
TRANSISTORS
Q105 BZ510086 TPATB03003 COMPOUND TRANSISTOR KRA102MAT
! Q401 AE000656 TC1G058850 TRANSISTOR,SILICON 2SC5885
! Q402 BZ510089 TC5T01627Y TRANSISTOR,SILICON 2SC1627_Y(TPE2)
! Q501 AE002251 T25F035630 FET 2SK3563(ORION_Q)
! Q502 BZ510069 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR)
! Q503 BZ510004 TA3T016240 TRANSISTOR,SILICON 2SA1624-AA
Q505 BZ510073 TAATA12660 TRANSISTOR,SILICON KTA1266-AT(Y,GR)
Q507 BZ510069 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR)
Q601 BZ510070 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT
Q602 BZ510070 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT
Q603 BZ510070 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT
Q606 BZ510070 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT
Q607 BZ510069 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR)
! Q801 BZ510091 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y)
! Q802 BZ510091 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y)
! Q803 BZ510091 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y)
COILS &TRANSFORMERS
L001 BZ310136 021LA63R3K COIL 3.3 UH
L401 AD301644 021L75472J COIL 4.7 MH
! L501 AD301395 029T000104 COIL,LINE FILTER 1R0A562F20
! L503 AE001529 028R200030 COIL,DEGAUSS 8R200030
T401 BZ310157 045009003J TRANS,HORIZONTAL DRIVE ETH09K14BZ
! T502 AE001531 048129109S TRANSFORMER,SWITCHING 8129109S
JACKS
J702 AE005633 060Q401112 RCA JACK AV1-09AD-3
J703 AE005632 060Q401111 RCA JACK AV1-09AD-4
! J801 BZ614434 066F120018 SOCKET,CATHODE RAY TUBE ISMS01S
SWITCHES
SW101 BZ612010 0504101T34 SWITCH,TACT EVQ21505R
SW102 BZ612010 0504101T34 SWITCH,TACT EVQ21505R
SW103 BZ612010 0504101T34 SWITCH,TACT EVQ21505R
SW104 BZ612010 0504101T34 SWITCH,TACT EVQ21505R
SW105 BZ612010 0504101T34 SWITCH,TACT EVQ21505R
P.C.BOARD ASSEMBLIES
PCB010 AE005641 A3M218S010 PCB ASS'Y CMD009A
PCB110 AE005643 A3M218S110 PCB ASS'Y CCD004A
MISCELLANEOUS
B502 BZ310121 024HT03553 CORE,BEADS W5RH3.5X5X1.0
B503 BZ310121 024HT03553 CORE,BEADS W5RH3.5X5X1.0
BT001 AE005640 141R004016 BATTERY,MANGAN GR03X-SP2
BT002 AE005640 141R004016 BATTERY,MANGAN GR03X-SP2
! CD501 AE005639 1209414909 CORD,AC BUSH 9414909
CD801 AE005637 06CH823004 CORD,CONNECTOR CH823004
CD802 BZ614310 WCL6844038 FLAT CABLE AWM2468 A WG26 5C GRAY 440MM
CD803 BZ614493 WBL6032038 FLAT CABLE AWM2468 A WG26 4C BLACK 320MM
! CP401 BZ614303 069S450089 CONNECTOR PCB SIDE A1561WV2-A5P
! CP502 BZ614283 069S420110 CONNECTOR PCB SIDE A1561WV2-2P
CP503 BZ614016 069W01001A CONNECTOR PCB SIDE 003P-2100
CP601 AE005634 069S260639 CONNECTOR PCB SIDE A2001WR2-6P
CP801 BZ614269 069S320010 CONNECTOR PCB SIDE A2361WV2-2P
CD101A AE005636 06C3013207 CORD,CONNECTOR C3013207
CD101B AE005635 06C3013206 CORD,CONNECTOR C3013206
CP802A BZ614276 067U005049 WIRE HOLDER B2013H02-5P
CP802B BZ614276 067U005049 WIRE HOLDER B2013H02-5P
CP803A BZ614334 067U004029 WIRE HOLDER B2013H02-4P
J2-2
Page 32
ELECTRICAL REPLACEMENT PARTS LIST
Location No. TSB P/N Reference No. Description
MISCELLANEOUS
CP803B BZ614334 067U004029 WIRE HOLDER B2013H02-4P
EL001 BZ614043 124116281A EYE LET XRY16X28BD
EL002 BZ614044 124120301A EYE LET XRY20X30BD
! F501 AD302166 081PC04005 FUSE 51MS040L
! FB401 AE003283 043220061F TRANSFORMER,FLYBACK FQI20B103_M
FH501 AE002634 06710T0009 HOLDER,FUSE EYF-52BCY
FH502 AE002634 06710T0009 HOLDER,FUSE EYF-52BCY
OS101 AD301048 0773071001 REMOTE RECEIVER RPM7138-WH5
! SP1001 AE005722 070Y132027 SPEAKER S08F21A
! TH501 AD302000 D8EE0B1400 DEGAUSS ELEMENT B59203-S1060-B14
TM101 AD301335 076N0EH020 TRANSMITTER RC-EH020
! TU001 AE006069 0163300018 RF UNIT 115-V-KA35ARB
! V801 AE005638 098Y200495 CRT W/DY A48LGS30X14AN35
X601 BZ613004 100CT3R505 CRYSTAL HC-49/U
RESISTOR
CAPACITORS
RC................... CARBON RESISTOR
CC................... CERAMIC CAPACITOR
CE................... ALUMI ELECTROLYTIC CAPACITOR
CP................... POLYESTER CAPACITOR
CPP.................. POLYPROPYLENE CAPACITOR
CPL.................. PLASTIC CAPACITOR
CMP...................... METAL POLYESTER CAPACITOR
CMPL................ METAL PLASTIC CAPACITOR
CMPP................ METAL POLYPROPYLENE CAPACITOR
J2-3
Page 33
TOSHIBA CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN
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