XOCECO TS2019 User manual

COLOR TELEVISION
(M2019)
TS2019

CONTENTS
X-RAY RADIATION PRECAUTION………………………………………………………1
SAFETY PRECAUTION…………………………………………………………………..1
PRODUCT SAFETY NOTICE…………………………………………………………….2
INSTALLATION AND SERVICE ADJUSTMENTS………………………………………3
GENERAL INSTRUCTION…………………………………………………………………3
ALIGNMENT ITEMS AND PROCEDURE………………………………………………..3
FACTORY ADJUSTMENT MODE…………………………………………………………4
CHECKING POINT……………………………………………………………………………5
PRESET THE FOLLOWING IN FACTORY…………………………………………………6
FACTORY MENU………………………………………………………………………………6
CONVERGENCE MAGNET ASSEMBLY POSITIONING……………………………..8
COLOR PURITY ADJUSTMENT…………………………………………………………..8
CONVERGENCE ADJUSTMENT…………………………….……………………………..8
CENTER CONVERGENCE ADJUSTMENT …………………………………………..8
CIRCUMFERENCE CONVERGENCE ADJUSTMENT ……………………………..9
USA CHANNEL FREQUENCYTABLE (181 CH)………………………………………9
WIRING DIAGRAM……………………………………………………………………….11
BLOCK DIAGRAM………………………………………………………………………...12
IC BLOCK DIAGRAM……………………………………………………………………..13
PART LIST …………………………………………………………………......................18
SCHEMATIC DIAGRAM………………………………………………………………..........38
CAUTION: THIS SERVICE MANUAL IS ONLY FOR PROFESSIONAL SERVICE PERSONNEL’S
REFERENCE. BEFORE SERVICING THIS CHASSIS, PLEASE READ THE
FOLLOWING NOTICE ITEMS.

1
SAFETY INSTRUCTION
Before servicing and aligning this equipment, please read the following “X-RAY RADIATION
PRECAUTION” ,“SAFETY PRECAUTION” and “PRODUCT SAFETY NOTICE”.
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 normal value of the high voltage
of this receiver is 26.5kV(20”) at zero beam current (minimum brightness) under 220V AC power
source. the high voltage must not, under any circumstances, exceed 26.5kV.
2. Each time a receiver requires servicing, the high voltage should be checked following the HIGH
VOLTAGE CHECK procedure in this manual. It is recommended the reading of the high voltage be
recorded as a part of service record. It is important to use an accurate and reliable high voltage meter.
3. This receiver is equipped with a Fail Safe (FS) circuit which prevents the receiver from producing an
excessively high voltage even 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.
4. The primary source of X-RAY RADIATION in this TV receiver is the picture tube. For continuous
X-RAY RADIATION protection, the replacement tube must be exactly the same type tube as specified
in the parts list.
5. Some parts in this receiver have special safety-related characteristics for X-RAY RADIATION
protection. For continuous safety, parts replacement should be undertaken only after referring to the
PRODUCT SAFETY NOTICE below.
SAFETY PRECAUTION
WARNING:
Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver. The
following are the necessary precautions to be observed before servicing this chassis.
1) Since the power supply circuit of this receiver is directly connected to the AC power line, an isolation
transformer should be used during any dynamic service to avoid possible shock hazard.
2) Always discharge the picture tube anode to the CRT conductive coating before handling the picture tube.
The picture tube is highly evacuated and if broken, glass fragments will be violently expelled. Use shatter
proof goggles and keep picture tube away from the unprotected body while handling.
3) When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in
place, such as: non-metallic control knobs, insulating covers, shields, isolation resistor-capacitor network
etc.
4) When replacing parts or circuit boards, disconnect the power cord.
5) When replacing a high wattage resistor (oxiode metal film resistor) on the circuit board, keep the resistor
10mm (1/2in) away from circuit board.
6) Connection wires must be kept away from components with high voltage or high temperature.
7) If any fuse in this TV receiver is blown, replace it with the FUSE specified in the chassis parts list.

2
8) Before returning the set to your 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 safe to operate without danger of electrical shock. Plug the AC line cord directly into a
220V 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:
Connect a 1500 ohm 10 watt resistor, paralleled by a 0.15µF, AC type capacitor, between 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. 15µF 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 o.2 milliamp. AC. Any value exceeding this limit constitutes a
potential shock hazard and must be corrected immediately.
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the chassis have special safety-related characteristics. These
characteristics are often passed unnoticed by a visual inspection and the X-RAY RADIATION protection
afforded by them cannot necessarily be obtained by using replacement components rated for higher wattage,
etc. Replacement parts which have these special safety characteristics are identified in this manual and its
supplement electrical components having such features are shaded 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 characteristics as specified in the parts list may create shock,
fire, X-RAY RADIATION or other hazards.
B+ CHECK
1) Prepare the test equipment.
2) Use the DC voltameter at DC 370V position to test B+ test point, i.e. B+.
A
C VOLTMETER
Place this probe on
each exposed
metallic part.
Good earth ground
such as a water
pipe, conduit, etc. 1500ohm
10watt
0.15 FD
μ

3
3) Connect the power plug to AC 220V/50Hz, turn on the power switch, wait for normal raster, Check B+=
110V±0.2V.
Test point B+ B1-5V B2-8V B3-10V B4-32V TH-12V TH-20V TH-200V
DC(V) 110 5 8 12 32 12 20(22) 200
INSTALLATION AND SERVICE ADJUSTMENTS
GENERAL
In the majority of cases, a color television receiver will need only slight touch – up adjustment upon
installation. Check the basic characteristics such as FS,EHV,and focus. Observe the picture for good black and
white details without objectionable color shading. If color shading is evident, demagnetize the receiver.
If color shading still persists, perform purity and convergence adjustments. This should be all that is necessary
to achieve optimum receiver perfomance.
FOCUS ADJUSTMENT
Adjust the FOCUS control (on T301) for well defined scanning lines on the picture screen.
HIGH VOLTAGE CHECK
CAUTION: These is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done
following the steps below.
1. Connect an accurate high voltage meter to the second anode of the picture tube.
2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST controls to minimum (zero beam current).
3. High voltage will be measured below 26.5(20”)KV.
4. Vary the BRIGHINESS control to both extremes to be sure the high voltage does not exceed the limit
under any conditions.
General instruction
1. This chassis’ EEPROM'(N801 M24C08) should copy standard data, if necessary, deal it with “factory
adjustment”. If directly use blank EEPROM, should first preset I2C data, then go on other common
alignment. For factory adjustment method, refer to The appendix: factory menu.
2. If without special indication, the alignment is conducted on the below condition:
a) AC power supply 220 V/50 Hz.
b) The whole unit is preheated for more than 30 min.
3. There is built-in auto degaussing circuit, it will degauss automatically within 1second after turning on.
4. If CRT is with magnetism and affects color purity and convergence, the internal degaussing can not degauss
completely, can use degaussor to degauss externally. If color purity and convergence is still poor, then
do color purity and convergence adjustment.
Alignment items and procedure
1. B+ voltage check
2. RF AGC voltage adjustment
3. Focus adjustment
4. Screen-grid voltage and white balance adjustment
5. Horizontal,vertical scan center adjustment
6. Horizontal,vertical scan amplitude adjustment
7. Pattern correction adjustment
8. The alignment flow chart see figure below.

4
Factory adjustment mode
1. B+ voltage test
a) Make sure the AC power is 220 V/50 Hz
b) Connect digital voltmeter to B+ test point, receive A-7 signal, set picture control to“DYNAMIC”
state, test B+, the test voltage should be 100 V±0.5 V (21” PF), or 110V±0.5 V (14” PF AND 21”),
or 140V (25”).
2. AGC adjustment
a) Receive 60 dB split field A-7 signal.
b) Use oscilloscope or digital voltmeter to monitor test N201 pin 43 voltage (AGC output).
c) enter factory menu, select RF DELAY ADJ, by making use of [←][→] button, increase the value from low
to high until the voltage just reach 4.0 V, at this time picture noisy spot should basically disappear,
otherwise continue fine tune RF DELAY ADJ
3. Focus adjustment
3. 1 Receive A-12 signal, set user control to “DYNAMIC”state.
3. 2 Adjust FBT’s focus potentiometer, to make the screen’s B area’s focus optimum.
4. Acelerating electrode adjustment method (use A-7 signal)
4.1 Roughly adjust white balance, fix GCUT value, adjust RCUT, BCUT, RDRV, BDRV ’s value to make
EEPROM copy
B+ check
RFAGC adjustment
FOCUS
Check
Screen-grid voltage
White balance adjustment
Scanning amplitude center &
raster correction adjustment
High voltage check
X-ray protection check
Filament voltage check
Picture and sound check
Sub-brightness check
White balance check
Color purity
convergence check
、
AV terminal check
The TV set & remote
controller's function check
Figure 1: Alignment flow chart

5
white balance basically normal.
4.2 Set the color to 0, contrast to 10, use oscilloscope to adjust CRT’s red gun’s waveform (see below figure),
adjust brightness to make the seventh step’s (the darkest) DC level be 180V, adjust accelerating electrode
to make the seventh step slightly light up (just can separate the seventh step and below dark field).
4.3 Fine adjust white balance (color temperature: 12000K±8MPCD X=0.270±0.008 Y=0.283±0.008 )
4.4 Set contrast,brightness,color all to 0, adjust BRTN to make A-7’s upper left 2 lattice slightly light up.
5. Horizontal, vertical scan center adjustment
NTSC(60Hz)H-center,V-center adjustment
Receive G23 signal, set user control to “DYNAMIC”state, adjust V-center V-position，H-PHASE to
make picture’s center be in accordance with screen’s center.
6. Vertical scan amplitude adjustment
NTSC(60 Hz)V-amplitude adjustment
Receive D35 signal, set user control to“DYNAMIC”state, adjust V-amplitude V-SIZE to make picture’s
upper and lower over scanning be screen size’s 8%.
Checking point
1. High voltage check
1.1 Connect high voltage meter to CRT’s second anode and GND.
1.2 Receive D-8 signal, set user control to “DYNAMIC”state, the high voltage should be 29.0 kV±1 kV
(21” PF and 25”) or 25.0kV±1kV (14” PF) or 26.5kV±1kV (21”).
1.3 When brightness and contrast be set to minimum (zero beam current), the high voltage should not exceed
32 kV.
2. CRT filament voltage check
Receive D-8 signal, set picture control to “DYNAMIC”state, use effective value voltmeter to test CRT
filament voltage, the reading should be (6.3±0.3)Vrms.
3. X-ray protection check
3.1 Receive D-8 signal, set user control to “DYNAMIC”state.
3.2 Short R305(TP301,TP302),X-ray protection circuit should effect.
Fig 2: red gun waveform
180V
0V

6
4. Picture and sound check
4.1 Receive standard TV signal.
4.2 Making use of picture control buttons to check color,contrast,brightness,sharpness,tint’s control function.
4.3 Making use of sound control buttons to check volume control function.
5. Sub-brightness check
Receive D-8 signal, set color ,contrast,brightness all to 0, picture’s left side first grid slightly lights.
6. Color purity and convergence check(Use common regulation)
7. AV terminals ( AV IN/OUT check)
8. Other control buttons (on the set and on the remote controller) function check.
Preset the following in factory
1. Picture menu: CONTRAST 60
BRIGHTNESS 30
COLOR 30
SHARPNESS 30
TINT ±00
PICTURE
MODE
PERSONAL
▼MORE
2. Volume preset to 30.
3. Set OSD language to English.
4. TV mode: channel position number CABLE 3.
Factory menu
1. Enter into factory menu to operate.
1.1 Press factory button ,enter into factory menu.
1.2 Use CH+/CH- button to select the menu, use VOL+/VOL- button to enter the function menu.
1.3 In factory menu status, press MENU button to exit.
2. Factory menu contents

7
Appendix 1 FACTORY MENU
FACTORY MENU
1:VDJ ADJ
1. VIF VCO AUTO ADJ OFF VIF VCO auto adjustment
2. RF DELAY ADJ TUNER AGC adjustment
3. S-TRAP ADJ S-TRAP auto adjustment
2: RASTER ADJ
1. V-POSITION Vertical position adjustment（PAL）
2. V-SIZE Vertical size adjustment
3. H-POSITION Horizontal position adjustment
4. WHITE BACK
5. VS-CORRECTION Vertical S-adjustment
6. V-LINEARITY Vertical linear adjustment
7. H-POSITION（N）Horizontal position adjustment
8. V-SIZE（N）Vertical size adjustment
9. V-SHIFT（N）Vertical position adjustment
10. VS-CORRECTION（N）Vertical S-adjustment
11. V-LINEARITY（N）Vertical linear adjustment
3: CRT ADJ
1. CUT OFF-R TV white balance adjustment
2. CUT OFF-G
3. CUT OFF-B
4. DRIVE R
5. DRIVE B
6. YUV）CUT OFF-R YUV white balance adjustment
7. YUV）CUT OFF-G
8．（YUV）CUT OFF-B
9. YUV）DRIVE-R
10.（YUV）DRIVE-B
4: PICTURE ADJ
1. SUB BRIGHTNESS Sub-brightness adjustment
2. SUB CONTRAST Sub-contrast adjustment
5: USER MENU RESET OFF User menu presetting
6: SERVICE MENU
1. H VCO ADJ Horizontal VCO auto adjustment
2. TRAP FINE ADJ Color trap fine adjustment
3. SUB TINT TV sub tint
4. SUB TINT AV AV sub tint
5. SUB TINT YUV YUV sub tint
6. SUB COLOR Color adjustment
7. C ANGLE95
8. TAKE OFF Color BPF/TAKE OFF on/off
9. OSD LEVEL OSD level on/off
10. Y-DL Brightness delaying time
11. Y-DL SECAM
12. SECAM KILLER

8
13. SECAM BGP
14. VIDEO OUTGAIN Demodulation output range adjustment
15. OM DET Over modified detecting on/off
16. S-SLICE DOWN Sync detecting slice stage
17. AUTO SLICE DN Auto detecting on/off
18. V SYNC DET Vertical sync detecting
19. V-1 WINDOW
20. AFC1 GAIN UP H AFC1gain
21. AFC2 GAIN DOWNN H AFC2 gain
22. ABCL Brightness/contrast auto control
23. ABCL GAIN Brightness/contrast auto control gain
24. GAMMA
25. BLACK ST OFF Black level delay on/off
26. BLACK ST ADJ
27. BLACK ST GAIN
28. VIF FREQ VIF selecting
29. VDL ADJ
30. UDL ADJ
31. IC SELECTION
32. OP PAL-M/N
33. OP AV-SUSTEM AV mode
34. AUDIO ATT Volume output control
35. MONITORING
36. EEPROM OPTION EEPROM selecting
37. POW-ON SEARCH Power-on search selecting
38. OSD H-POSITION OSD horizontal position adjustment
39. EEP ADJ EEPROM modifying
40. PIC-DYNAMIC Dynamic scalar selecting
41. PIC-STANDARD Standard scalar selecting
42. PIC-SOFT Soft scalar selecting
CONVERGENCE MAGNET ASSEMBLY POSITIONING
Convergence magnet assembly and rubber wedges need mechanical positioning. Refer to below figure 1.
COLOR PURITY ADJUSTMENT
NOTE: Before attempting any purity adjustment, the receiver should be operated for at least fifteen minutes.
1. Demagnetize the picture tube and cabinet using a degaussing coil.
2. Set the CONTRAST and BRIGHTNESS controls to the maximum.
3. Receive PM5515 monochromatic signal (such as G) to provide a green raster on the screen.
4. Loosen the clamp screw holding the yoke, and slide the yoke backward to provide vertical green belt
(zone) in the picture screen.
5. Remove the Rubber Wedges.
6. Rotate and spread the tabs of the purity magnet around the neck of the picture tube until the green
belt is in the center of the screen. At the same time, center the raster vertically by adjusting the
magnet.
7. Move the yoke slowly forward or backward until a uniform green screen is obtained. Tighten the
clamp screw of the yoke temporarily.

9
8. Check the purity of the red and blue raster.
9. Obtain a white raster, referring to “CRT WHITE BALANCE ADJUSTMENT”.
10. Proceed with convergence adjustment.
FIG.3
CONVERGENCE ADJUSTMENT
NOTE: Before attempting any convergence adjustments, the receiver should be operated for at least fifteen
minutes.
CENTER CONVERGENCE ADJUSTMENT
1. Receive crosshatch pattern with a color bar signal generator.
2. Adjust the BRIGHTNESS and CONTRAST controls for well defined pattern.
3. Adjust two tabs of the 4-Pole Magnets to change the angle between them (see figure 4) and superimpose red
and blue vertical lines in the center area of the picture screen. (see figure 5)
4. Turn the both tabs at the same time keeping the constant angle to superimpose red and blue horizontal lines
at the center of the screen.(see figure 5)
5. Adjust two tabs of 6-Pole Magnets to superimpose red/blue line with green one. Adjusting the angle affects
the vertical lines and rotating both magnets affects the horizontal lines.
6. Repeat adjustments 3,4,5, keeping in mind red, green and blue movement, because 4-Pole Magnets and
6-Pole Magnets interact and make dot movement complex.
CIRCUMFERENCE CONVERGENCE ADJUSTMENT
1. Loosen the clamping screw of deflection yoke to allow the yoke to tilt.
2. Put a wedge as shown in figure 1 temporarily. (Do not remove cover paper on adhesive part of the wedge.)
3.Tilt front of the deflection yoke up or down to obtain better convergence in circumference. (See figure 5).
Push the mounted wedge into the space between the picture tube and the yoke to hold the yoke temporarily.
4. Put other wedge into bottom space and remove cover paper to stick.
5. Tilt front of the yoke right or left to obtain better convergence in circumference (see figure 5)

10
6. Keep the yoke position and put another wedge in either upper space. Remove cover paper and stick the
wedge on the picture tube to fix the yoke.
7. Detach the temporarily mounted wedge and put it in another upper space. Stick it on the picture tube to fix
the yoke.
8. After fixing three wedges, recheck overall convergence. Tighten the screw firmly to fix the yoke tightly in
place.
9. Stick three adhesive tapes on wedges as shown in figure 3.
Fig5. Dot Movement Pattern

11
WIRING DIAGRAM
X502
XV01
X902
X301
X302
A1 A2
X402
X403
X401
- +
+- +-
+
-
X901
BUTTON PCB
CRT PCB
CRT
HORZIONTAL
TRANSFORMER
DEGASSING
SPEAKER
SCREEN
FOCUS
COIL
DRIVER
X602
X601
X201
XA01
AV PCB
#XA03
782-M2035-0500 782-M2035-2900
MAIN PCB
782-M2127-010D
782-M2035-0200
X902
XV04
XV03
STANDBY PCB
782-13Y90-0500
XM02 XM01
XM03
XM03
XM01
XM02
VM PCB
782-29FA0-6400

12

13
IC BLOCK DIAGRAM
START O.V.P LATCH DRIVE
VIN1
VIN2
REG
T. S . D
O.S.C
ERROR AMP
+
+
+
-
-
-
4
1D
Vin
S
O.C.P/F.B GND
2 5 3
STR-G5653

14
SIF Demod
Base Band Input
SIF Input
Input VCA SIF/BB SW
IC /PAR A
2
AGC
MODE FO M O
M ode C ontrol S W
MUTE SIF/BB
Stereo Filte r
Offset Cancel PLL
Pilot C ancel
Pilot D et
L-R Filte r
75 s De-Em ph
Offs e t C ancel
Matrix & M ode S W
AGC
L+R Filte r
SAP Filte r Noise Filte r
SAP Demod
SAP out Filte r
Noise Det
(L -R )/S A P Switc h
Dbx De-Em ph
Spectral Expand
Wide Band Expand
Wide B and RMS Det
Wide Band Filte r
SDA/SAPID
(T a )
10% Tantalum capacito r
SCL/STID
PE
Spectral RM S Det
IC D ecoder
2
S pectral Filte r
O ffs e t C ancel
SAP Det
14
7 9
11
8
10 12
4
5 2 3
32 24 27 26
28293015251917182321
6
13
22
4.7
0.022
0.033
4.7 2.2 2.2 2.22.2
2.2
0.1
0.22
0.33
2.2
1000P
VCC
5V
GND
180K
Lout R out
3.3K
0.1
3.3 10 3.3
2.2
10K
10K
0.1
(±10%）
(T a ） (T a ）
+
+
+++++
+
+
+ + +
AN 5832SA

15
123 4 5 6 7 8 9 10 11 12
Vcc GND
AN7522N

16
+ -
Power Amplifier
Thermal Protection
Flyback Generator
1 7
4
5
362
TEA8172

CUT OFF
SHARPNESS
MU TE
AFTOUTDEFEAT
RF AGC
OUT RF AGC IF A G C V CO
LOC K
DET
VIDEO
DET
APC
DET
ADJ
DET
REF
FILTE R
VIF
IN
VIF
AMP
AFT
CLAMP
VIDEO
TO N E
CHROMA
BPF
HPF
APC DET
VCXO
3.58MH z
FB P IN
AFC 1
HVCO AFC 2
H
COINCI.
H. OUTPUT
V.RAMP H-PHASE
HORIZONTAL
COUNT DO N
VERTICAL
COUNT DO N
HV
BLK
CLAMP
BUS I/F
AUDIO OUT
GIN
R
V.OUT
GOU T P U T
RIN BIN
FAST BLK
SCL
SDA
DRIVE
AMP
B EXT R EXT IN P UT IN P UT IN P UT G EXT
RB
DRIVE
FM
DET
LIMI TE R
RGB
MA TR IX
CONTRAST
DEMODULATOR
SYNC
SEP
V SYNC
TR IG
EQ
ELIMINATE
AFC GAIN
TIN T
BGP
GE N
KILLER
DET
ACC DET
ACC
DIRECTOUT
DELAY A DJ
HSTOP
SERVICE S
RGB
DELAY DL
COLOR
CHROMA
TR A P
S
BRIGHT
1Vp-p
5V
BRIGHT
CONTRAST
HCOINB
VIDEO
MU TE
FIN E
DL TIME
VIDEO
x2
F.TR A P
EXT AUDIO IN
AUDIO S
EXTIN /C IN
BLUE BACK
V.SIZE
DY
VIDEO/CHROMA Vcc
1V p-p
VIDEO/CHROMA GND
VERTICAL
ATT
ATT
BLACK STRETCH
GA MMA
BLACK
Intelli gent Monitoring
Y-S OUT
Intelli gent Monitoring
IN TE R CARRIER OUT
ACL/ABCL
AFT
OUT
LIMI TE R IN
VIDEO OUT
VCO
ADJ
US/JPN
VCO ADJ
1V p-p
TV I N / Y I N
CHROMA TR A P
V.PULSE OUT
INV
FB P INV OUT
VIFGND
8V
Hi Vcc
DEF GND
B
MU TE FM
( H I TE )
V.SHIFT
SYNC SLICE
TAKE OFF ANGLE
STRETCH GA MMA
VCOINB
HVCO A DJ
VIFVCOADJ
KILLERB
SA
IF IN
LP F
fsc OUT
AF
AMP
5.7V reg RESET
PO ER ON CONTROL
VIFVcc
5V
P-ON-ON
RESET to MCU from MCU
Vcc 5V
8.7V 5.7V
8.7V
YS LP F
HPF
Vcc 8V
11V
MC U V DD
5V
59 64
63
2
33
31
41 38 37 39 40 34 29
35 36 17 19 10 744 89 11
12 13
18
1
20
6
5
16
15
14
21 22 23
24
27
26
51
53
54
52
56
57
3
4
48
502849
47
30
32
4258556061
62
CLK CONT
25
CLOCK CONTROL
45 46
DEF Vcc
8V
NC
BASE BAND
TIN T
BASEBAND
TIN T
YUV S
Cr IN
Cb IN
43
17

PART LIST
PART# DESCRIPTION LOCA.NO.
100-M20190-11 TS2019
100-M20190-01 M2019
123-30001-04 TWIST WIRE
384-40316-Q0 SPEAKER ST511-01
477-12105-00 DEGAUSS COIL DX-56-2 !
655-21201-128 (2-PINS) LEAD WITH HOUSING
808-1D550-01 INTERFACE SPACE PLATE (SILK-SCREEN ）
665-62101-01 (6-PINS) LEAD WITH HOUSING
700-60127-00 LED COLUMN
741-10001-02 WIRE FIXED BLADE
742-30005-09 LINE TIE
742-30006-09 GRADING TIE
742-30029-00 POWER CORD CLASPER
742-30032-00 TIE
742-30038-00 TIE
776-37112-40 UL1015 24# 370mm BLACK
808-70239-00 EVA GLUE 150X50X1
838-10012-00 BRAIDED WIARE SPRING
851-23010-14 SCREW SJ2824 ST3X10C-Y
851-23012-14 SCREW SJ2824 ST3X12C-Y
851-24012-14 SCREW SJ2824 ST4X12C-Y
851-24020-11 SCREW SJ2824 ST4X20C-D.Zn
851-24020-14 SCREW SJ2824 ST4X20C-Y
851-23008-11 SCREW SJ2824 ST3X8C-D.Zn
851-23008-11 SCREW SJ2824 ST3X8C-D.Zn
851-53012-11 SCREW SJ2825 ST3X12C-D.Zn
855-96030-11 COMPOSE SCREW ST6X30C-D.Zn
857-10002-09 COTTON FLANNEL
857-10004-00 COTTON FLANNEL
868-20007-00 SLEEVE
868-20140-00A CRTCUSHION
868-20142-00 RUBBER WASHER (δ1.5)
877-50369-0E0A TOUCH SWITCH KEY ( SILVER GREY GR10)
776-99203-01 UL1185 26# 990mm BROWN
887-21135-00 CLASPE RPALSTIC BAG 230X330X0.1
881-60085 BLANK WARNING LABEL
887-20044-01 POWER CORD COVER
887-20171-00 PALSTIC BAG 70-500-0.06
894-30050-11 WASHER GB97.1-85-5-140Hv-D.Zn
100-J21190-02FD ASSEMBLY ACCESSORY RATION
335-2112N-00U CRT54SX538Y22-DC01 THIN !
780-10761J040C BACK CABINET ( MOLD GREY ）
611-30286J0E1 FRONT CABINET ASS'Y (HIPS V0 SILVER GREY
18