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SERVICE MANUAL COLOR MONITOR 700 SERIES
V700P
V702P
V710FD
V720FD
PROVISION By Eastern Digital Co.,Ltd.
THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS LIABILITY FOR CHANGES, ERRORS OR OMISSIONS, PRINTED DATE : DEC. 2000
1
TABLE OF CONTENTS PAGE 1. SPECIFICATIONS.................................................................................................... 2. PRECAUTION AND NOTICES............................................................................... 2-1 SAFETY PRECAUTIONS .............................................................................. 2-2 PRODUCT SAFETY NOTICE ....................................................................... 2-3 SERVICE NOTES ........................................................................................... 2-4 HIGH VOLTAGE WARNING ....................................................................... OPERATING INSTRUCTIONS................................................................................ ADJUSTMENT.......................................................................................................... 4-1 ADJUSTMENT CONDITIONS AND PRECAUTIONS ............................... 4-2 MAIN ADJUSTMENTS ................................................................................. 4-3 ADJUSTMENT METHOD ............................................................................. CIRCUIT DESCRIPTION......................................................................................... TROUBLE SHOOTING CHART............................................................................. 6-1 NO RASTER, CRT RELATIVE CIRCUIT PROBLEMS .............................. 6-2 ABNORMAL DISPLAY ................................................................................. 6-3 NO BLANKING .............................................................................................. 6-4 HOR. /OSC /DEF /HV CIRCUIT FAULT ...................................................... 6-5 ABNORMAL HORIZONTAL DEFLECTION .............................................. 6-6 ABNORMAL VERTICAL SCANNING ........................................................ 6-7 SIDE-PIN CUSHION DISTORTION ............................................................. 6-8 POOR FOCUS ................................................................................................. 6-9 POWER SUPPLY TROUBLE SHOOTING CHART .................................... MECHANICAL OF CABINET FRONT DIS-ASSEMBLY......................................
BLOCK DIAGRAM....................................................................................................... 8-1 DEFLECTION BLOCK DIAGRAM ........................................................................ 8-2 SMPS BLOCK DIAGRAM ................................................................................
3 4 4 4 4 5 6 7 7 7 7 10 12 12 14 15 15 16 17 18 18 19 20 21 21 22 23 27 47 50
3. 4.
5. 6.
7. 8.
9.
IC BLOCK DIAGRAMS............................................................................................
10. PARTS LISTING ....................................................................................................... 11. PCB LAYOUT............................................................................................................ 12. SCHEMATIC DIAGRAM .........................................................................................
2
1. SPECIFICATIONS FOR 700 SERIES COLOR MONITOR
1. CRT 17inch 90 Degrees Defection, 0.27mm Dot Pitch, Non-Glare Screen. Display Size:320(H)×240(V)mm2(max.) Scanning Frequencies Horizontal 30KHZ70KHZ Vertical 50120HZ Input Video Signal Mode 1 Horiz. Sync: Vert. Sync:
RGB Analog TTL Level Negative TTL Level Negative
2.
3.
Mode 2
RGB Analog TTL Level Negative TTL Level Negative
Mode3
RGB Analog TTL Level Positive TTL Level Positive
Mode 4
RGB Analog TTL Level Positive TTL Level Negative
Mode 5
RGB Analog TTL Level Negative TTL Level Positive
Mode 6 Horiz. Sync: Vert. Sync:
RGB Analog TTL Level Positive TTL Level Positive/Negative
Mode 7
RGB Analog TTL Level Positive/Negative TTL Level Positive
Mode 8
RGB Analog TTL Level Positive TTL Level Positive
Mode 9
RGB Analog TTL Level Positive TTL Level Positive
Mode 10
RGB Analog TTL Level Positive TTL Level Positive/Negative
4.
Resolution Horizontal: Vertical : Fh (KHz): Fv (Hz) : Horizontal: Vertical : Fh (KHz): Fv (Hz) :
640 (H) 480 (V) 31.6 60 800 (H) 600 (V) 53.6 85
640 (H) 480 (V) 37.7 75 1024 (H) 768 (V) 56.7 70
800 (H) 600(V) 37.9 60 1024 (H) 768(V) 60.1 75
800 (H) 600(V) 46.9 85 1280(H) 1024(V) 64.2 60
1024 (H) 768 (V) 48.4 60 1024(H) 768 (V) 69.2 85
5.
External Control 7001D: Power on/off Switch, +/-OSDEnter Key; 700E: Power on/off Switch, Encode OSD Switch. OSD Menu: Contrast, Brightness, H-Size, H-Phase, V-Size, V-Phase, Pincushion, Trapezoid, Parallelogram, Pin Balance, Rotation, Zoom, V.C. Linear, V.S Linear, Color, Recall, OSD Pos, Language, Deguass, Volume, Exit, Reset, R,G,B adjustment. Misconvergence Center: Corner: Video Bandwidth:
6.
0.3 mm Max. 0.4 mm Max. 110 MHz Max
7. 8.
Power Source: Switching Mode Power Supply AC 100 ~240V, 50/60Hz Universal Type Operating Temperature: 5 to 40 Ambient
9.
3
10. Humidity: 20 to 85 Relative, Non-Condensing 11· Weight: 17(700E/7001D): 16.5Kgs(Net), 19Kgs(Gross) 12. Carton Dimensions 17(700E/7001D): 542(L) ×485(W) ×470(H) 3 13. External Connection: 15 Pin D-type Connector AC Power Cord 14. Regulations: FCC, CE, CCEE.
2. PRECAUTIONS AND NOTICES 2-1 SAFETY PRECAUTIONS
1. 2. Observe all caution and safety related notes located inside the display cabinet. Operation of the display with the cover removed, may cause a serious shock hazard from the display power supply. Work on the display should not be attempted by anyone who is not thoroughly familiar with precautions necessary when working on high voltage equipment. Do not install, remove or handle the picture tube in any manner unless shatterproof goggles are worn. People who are not so equipped should be kept away while handling picture tube. Keep picture tube away from the body while handling. The picture tube is constructed to limit X-RAY radiation to 0.5 mR/HR. For continued protection, use the designated replacement tube only, and adjust the voltages so that the designated maximum rating at the anode will not be exceeded. Before returning a serviced display to the customer, a thorough safety test must be performed to verify that the display is safe to operate without danger or shock. Always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as screw heads. Test method for current leakage is described as follow. (a) Plug the AC line cord directly into rated AC outlet (do not use a line isolation transformer during this check). (b) Use an AC voltmeter having 5000 ohms per volt or with more sensitivity in the following manner: Connect a 1500 ohms 10 Watt resistor, paralleled by a 0.15UF, AC type capacitor between a known good earth ground (water pipe, conduit, etc.) and the exposed metallic parts simultaneously. Measure the AC voltage across the combination of 1500 ohms resistor and 0.15UF capacitor. (c) Reverse the AC plug at the AC outlet and repeat AC voltage measurements for each exposed metallic part. (d) Voltage measured must not exceed 0.5 volts RMS. This corresponds to 0.35 milliamp AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.
3.
4.
5.
2-2
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety visual inspections and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. 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.
2-3
SERVICE NOTES
1. 2.
When replacing parts or circuit boards, clamp the lead wires around terminals before soldering. When replacing a high wattage resistor (more than 1/2W of metal oxide film resistor) in circuit board, keep the resistor about 10 (1/2 in) away from circuit board. 3. Keep wires away from high voltage or high temperature components. 3. Keep wires in their original position so as to reduce interference.
4
2-4
HIGH VOLTAGE WARNING
Operation of monitor outside of cabinet or with back removed may cause a serious shock hazard. Work on this model should only be performed by those who are thoroughly familiar with precautions necessary when working on high voltage equipment. Exercise care when servicing this chassis with power applied. Many B plus and high voltage terminals are exposed which, if carelessly contacted, can cause serious shock or result in damage to the chassis. Maintain interconnecting ground lead connections between chassis and picture tube dag when operating chassis. Certain HV failures can increase X-ray radiation. Monitor should not be operated with HV levels exceeding the specified rating for the chassis type. The maximum operating HV specified for the chassis used in this monitor is 24.5KV
± 1KV
With a line voltage of 100/240 VAC. Higher voltage may also increase possibility of failure in HV supply. It is important to maintain specified values of all components in the horizontal and high voltage circuits and anywhere else in the monitor that could cause a rise in high voltage or operating supply voltages. No changes should be made to the original design of the monitor. Components shown in the shaded areas on the schematic should be replaced with exact factory replacement parts. The use of unauthorized substitute parts may create a shock, fire or other hazard. To determine the presence of high voltage, use an accurate, high impedance, HV meter connected between second anode lead and CRT dag grounding device. When servicing the High Voltage System, remove static charge from it by connecting a 10K ohm resistor in series with an insulated wire (such as a test probe) between picture tube dag and 2nd anode lead.(AC line cord disconnected from AC power outlet.) The picture tube used in this monitor employs integral implosion protection. Replace with tube of the same type number for continue safety. Do not lift picture tube by the neck. Handle the picture tube only after discharging the high voltage completely.
5
3. OPERATING INSTRUCTIONS
This procedure gives you instructions for installing. 1. Position the display on the desired operation and plug the power cord into a convenient AC outlet. Three-wire power cord must be shielded and is provided as a safety precaution as it connects the chassis and cabinet to the electrical conduit ground. If the AC outlet in your location does not have provisions for the grounded type plug, the installer should attach the proper adapter to ensure a safe ground potential. Connect the 15-pin color display shielded signal cable to your signal system device and lock both screws on the connector to ensure firm grounding. The connector information is as follow:
2.
1 6 11
5 10 15
15 - Pin Color Display Signal Cable
PIN NO. 1. 2. 3. 4. 5. 6. 7. 8. 3.
DESCRIPTION RED GREEN BLUE GND GND GND-R GND-G GND-B
PIN NO. 9. 10. 11. 12. 13. 14. 15.
DESCRIPTION NC GND SYNC. GND SDA HORIZ. SYNC VERT. SYNC SCL
Apply power to the display by turning the power switch to the "ON" position and allow about thirty seconds for display tube warm-up. The Power-On indicator lights when the display is on. With proper signals feed to the display, a pattern or data should appear on the screen, adjust the brightness and contrast to the most pleasing display. This monitor has power saving function following the VESA DPMS. Be sure to connect the signal cable to the PC.
4.
5.
6
4. ADJUSTMENT 4-1 ADJUSTMENT CONDITIONS AND PRECAUTIONS
1. 2. Approximately 30 minutes should be allowed for warm up before proceeding. Adjustments should be undertaken only on those necessary elements since most of them have been carefully preset at the factory.
4-2 MAIN ADJUSTMENTS
7001D MODEL: NO. 1. 2. 3. 4. 5. 6. 7. 8. FUNCTION 12V ADJ DDB+ 67VADJ R.B. DRIVE R.G.B. CUT-OFF ABL ADJ + KEY - KEY OSD KEY LOCATION PCB - MAIN PCB - MAIN FACTORY FACTORY PCB KEY PCB KEY PCB KEY PCB KEY PCB KEY LOCATION PCB - MAIN PCB - MAIN FACTORY FACTORY PCB KEY PCB KEY DESIGNATION VR701 VR602 PRESET AT THE FACTORY PRESET AT THE FACTORY VR603 SW1 SW2 SW4 SW3 DESIGNATION VR701 VR602 PRESET AT THE FACTORY PRESET AT THE FACTORY VR603 EN301
9. ENTER KEY( KEY) 700E MODEL: NO. 1. 2. 3. 4. 5. 6. FUNCTION 12V ADJ DDB+ 67VADJ R.B. DRIVE R.G.B. CUT-OFF ABL ADJ ENCODE OSD SWITCH
4-3 ADJUSTMENT METHOD
1. 12V, DDB+ & HV protection voltage adjustment: A. Chroma-2000 Signal generator or PC equivalent, set mode 1( VGA 640×480) pattern 1. B. Connect a DC voltage meter between J127 and ground, then adjust VR701 to be 12VDC. C. Connect a DC voltage meter between FBT Pin5 and ground, then adjust VR602 to be 67 VDC. 2. Factory preset timings adjustment: A. Turn on the monitor. B. You can turn off the monitor and then turn on it, at the same time, you must press the Encode OSD Switch (700E model) or Enter Key(7001D model) until the monitor is turned on again. C. Rotating the Encode OSD Switch or Pressing the +/- Key, you can select one of the twenty-eight functions. Pressing Encode OSD Switch/ENTER Key again then rotating the Encode OSD Switch or pressing +/- Key, you can set the factory presetting parameter value to your satisfaction. D. Then you turn off the monitor, the factory preset timings adjustment is finished.
7
3. White balance and luminance adjustment: A. Bias (low light) adjustment: <> 9300°K Color temperature Enter factory Setting menu, and select 9300°K Color temperature. Input Signal F5 (Background Adj. Signal)/mode 1 (640×480 Fh: 31.6KHZ) Image Size: 700model H:300 ±5mm V:225±5mm Set R to the center position. G B Brightness set to max., Contrast set to max., Adjust FBT Screen VR to make Y=0.6±0.2cd/m2, adjust R B to make x=281±10, y=311±10.
<>
6500°K Color temperature The adjustment method is similar to <>, but x=313±10, y=329±10.
B. Gain (high light) adjustment. <> 9300°K Color temperature. Enter factory setting menu, and select 9300°K color temperature.
<>
Input Signal 7(Display White Screen Signal) / mode 1 (640×480 Fh: 31.6KHZ) Image Size: 700 model H=300±5mm V=225±5mm Set VR603/604 to the enter position R Contrast set to max., adjust brightness to make Y=45±3cd/m2. Select GB menu, adjust R/B gain to make x=281±10, y=311±10.
6500°K Color temperature The adjustment method is similar to <>, but x=313±10, y=329±10.
C. Recheck item A&B to make sure both of them in spec. D. Full white luminance and block white luminance. Brightness set to max., contrast set to max., select 9300°K color temperature from user menu. Input signal F9(Display Center Block Signal)/mode 1 (640×480 Fh: 31.6KHZ) Set VR604 to make Y=180 -10 cd/m Input signal 7 (Display White Screen Signal)/mode 1 (640×480, Fh: 31.6KHZ) Set VR603 to make Y=85±5cd/m2.
+20
2
4. Focus adjustment: A. Set mode 5 (1024×768, Fr: 48.4KHZ) with character full page. B. Adjust external brightness to raster cutoff and external contrast to max., then adjust focus VR1&VR2 to make the display be focused very well.
5. Purity adjustment A. Be sure that the display is not being exposed to any external magnetic fields. B. Ensure that the spacing between the Purity, Convergence, Magnet, (PCM), assembly and the CRT stem is 29 .(See below diagram) C. Produce a complete, red pattern on the display. Adjust the purity magnet rings on the PCM assembly to obtain a complete field of the color red. This is done by moving the two tabs in such a manner that they advance in an opposite direction but at the same time to obtain the same angle between the two tabs, which should be approximately 180. D. Check the complete blue and complete green patterns to observe their respective color purity. make minor adjustments if needed.
8
RELATIVE PLACEMENT OF TYPICAL COMPONENTS
Purity Magnets 6-pole Convergence Magnets 4-pole Convergence Magnets Deflection Yoke
6. Convergence adjustment A. Produce a magenta crosshatch on the display. B. Adjust the focus for the best overall focus on the display. Also adjust the brightness to the desired condition. C. Vertical red and blue lines are converged by varying the angle between the two tabs of the 4 pole magnets on the PCM assembly. (See above diagrams) D. Horizontal red and blue lines are converged by varying the two tabs together, keeping the angle between them constant. E. Produce a white crosshatch pattern on the display. F. Vertical green and magenta lines are converged by varying the angle between the two tabs of the 6-pole magnets. G. Horizontal green and magenta lines are converged by varying the two tabs together, keeping the angle between them constant.
9
5. CIRCUIT DESCRIPTION
5-1 MICRO CIRCUIT IC301 is CPU, This CPU has the following functions. 1. Detect timing mode by sensing the horizontal frequency, vertical frequency, the polarity of Hor. Sync and Ver. Sync. 2. Keyboard scan control. 3. Geometry control internal D/A converters and I²C bus control. 4. Cs capacitor switch control. 5. Power saving control. When CPU detects timing, it takes data from E²PROM (IC302), then output voltage to control the geometry of this monitor. If key is pressed, the CPU will do some job according to the key function. For example, if OSD key is pressed, it can change different value to control screen geometry (H-SIZE, V-SIZE...etc.) 5-2 DEFLECTION CIRCUIT Hor. sync. and Ver. sync. come from PC, go into the CPU (IC301). The output goes to the Hor. oscillation and Ver. oscillation processor (IC601). The IC601 treats sync. Signal and output the drive signal to horizontal and vertical output circuit. IC601 also generates some functions for geometry use, like, horizontal center, vertical size, by I²C bus control, the geometry can be controlled. IC501 is a vertical output IC to supply the vertical scan. Q605, Q606, Q607 and L604 are the horizontal size controls. Q604 is the horizontal deflection output, supply the horizontal scan of the monitor. Q623, Q624 and Q625 generate the Blanking signal output to G1 of CRT. Q619,Q620,Q621 and Q622 are mute control, brightness control and G1 DC voltage output. 5-3 VIDEO CIRCUIT IC801 is a video amplifier, clamping signal input from pin No. 11 to restore the DC voltage of video signal, the signal output from IC801 pass through IC802 Video package amplifier stage LM2439T, then go to the cut off DC restore stage, The video output signal is about 40Vpp. 5-4 POWER SUPPLY The design uses a discontinuous flyback topology operating in current-mode resulting in a multiple output switcher with stack well. Faster diodes are used. The fast transient response of the control loop maintains picture integrity. Very fast current limiting protects the switcher agains short circuits. UC3842 (IC701) is the current mode controller selected. It offers feed forward compensation, feedback error amplifier, and low voltage lock out features. The 3842 draws very little current is start up mode. There is enough power from the line bleeder to slowly charge a capacitor to the 16 volts needed to start the switcher. The FET starts a cycle by allowing current to flow into the primary of the power transformer. As current ramps up with time, the voltage across the current sense resistor (R706) also ramps to a point where the 3842 determines that enough power is stored and turns off the FET. As the voltage on the transformer reverses, power is dumped from the main power transformer through diodes into the different supplies. To keep RFI to a minimum and reduce transistor heating, a turn-off snubber network is placed across the FET. Current from the secondary windings are rectified and filtered to freate the desired voltages. Small high current capacitors quickly return charging current to the source. Filter inductors remove high frequency noise.
10
5-5 TRANSISTOR & DIODE CIRCUIT
LOCATION
D701 ~ D704 D705D706 D713 D714 D715 D716 D717 D603 D707 Q705, Q706 Q707, Q708 Q702, Q703 Q603 Q610 Q605, Q606 Q607
Q619 Q620, Q621,Q622 Q624, Q623,Q625 Q802
CIRCUIT FUNCTION DESCRIPTION
Bridge Rectifier for AC Source Clamp Diode for Snubber CKT Rectifier for Output Voltage Rectifier for Output Voltage Rectifier for Output Voltage Rectifier for Output Voltage Rectifier for Output Voltage Forward Bias when Q603 Turn-off to Protect B+ Block CKT B+ Feed Back Rectifier from F.B.T Pulse Use for Off-Mode to Cut-off 6.3V Supply Voltage Use for Standy-By or Suspend Mode to Cut-off 12V Supply Voltage Push-Pull Topology to Drive Q704 HOR. Driver Transistor As a Switcher for H-Size Correction CKT As Differential Amp. to Drive Q607 Darlington Transistor for H-Size Control
As a Switcher to Mute Screen when Abnormal Qccurring Unit Brightness Control CKT Develop Blanking Signal A Amplifier to Corection and Support Clamp Signal
11
6.TROUBLE SHOOTING CHART 6-1 NO RASTER, CRT RELATIVE CIRCUIT PROBLEMS
75V 12V , CHECK MAIN PC BOARD CHECK POWER SA VING CIRCUIT, NG IC701,Q701
OK CHECK THE HIGE VOLTAGE OF CRT ABOUT 23.5 ~ 25KV
NG OK CHECK THE VOLTAGE OF CRT HEATER ABOUT 6.3V NG OK CHECK SCREEN VOLTAGE ABOUT 400V TO 600V LESS THAN 300V OK BRIGHTNESS SET TO MAX. THEN CHECK CRT G1 VOLTAGE NG OK CHECK VOLTAGE OF THE CRT CATHODE ABOUT 40V TO 60V NG
CHECK FAILSAFE CKT Q603, Q604 RELA TIVE CKT.
CHECK CRT'S HEA TER RELA TIVE CIRCUIT Q705, Q706
CHECK FBT. D846,C826
CHECK BRIGHTNESS CIRCUIT Q620, Q621, Q622 RELA TIVE CKT.
REFER ITEM 8-2 "ABNORMAL DISPLAY"
12
2.ABNORMAL VIDEO LEVEL ON SCREEN
CHECK THE VOLTAGE OF IC801 PIN 2, 16 ABOUT 8V NG CHECK 8V RELA TIVE CIRCUIT OK CHECK THE SIGNAL INPUT OF R.G.B. ABOUT 0.7Vpp NG OK CHECK SIGNAL CABLE OR INTERFACE CARD
CHECK IC801 PIN 11 ABOUT 10Vpp NG OK CHECK THE VIDEO OUTPUT OF IC801 PIN 13, 15, 18 ABOUT 3Vpp NG OK CHECK IC801, Q802
CHECK THE RELA TIVE CIRCUIT OF Q802 OR CLAMP
R.G.B. APPROACH STANDARD
3. ABNORMAL DDC (PLUG & PLAY)
CHECK IC301 PIN 10 PIN11 VOLTAGE ABOUT 5V NG OK CHECK SIGNAL CABLE CHECK IC302 GOOD OR FAIL
13
6-2 ABNORMAL DISPLAY 1.NO SIGNAL ON SCREEN
CHECK VIDEO IC VCC ABOUT 8V NG OK CHECK THE OUTPUT VOLTAGE OF IC801 PIN 13, 15, 18 ABOUT 3Vpp NG OK CHECK THE B+ VOLTAGE OF VIDEO PCB ABOUT 75V NG OK CHECK THE VOLTAGE OF CRT CATHODE ABOUT 40Vpp NG OK CHECK THE VOLTAGE OF FBT SCREEN ABOUT 400 TO 600V CHECK THE IC802 RELA TIVE CIRCUIT CHECK THE 80V RELATIVE CIRCUIT OF SMPS ON MAIN PCB CHECK THE RELA TIVE CIRCUIT OF Q802 & IC801
CHECK THE 12V PIN OF P803 CONNECTOR
LESS THAN 400V CHECK FBT RELA TIVE CIRCUIT
EXCEED 600V
CHECK CRT RELA TIVE CIRCUIT OR REFER ITEM 7-1
14
6-3 NO BLANKING
CHECK THE RELA TIVE CIRCUIT OF BLANKING NG OK CHECK C825, R845 ON VIDEO PCB, CHECK G1 RELA TIVE CIRCUIT P803 PIN4 ON VIDEO PCB
CHECK THE RELA TIVE CIRCUIT OF Q623,Q624,Q625 ON MAIN PCB
6-4 HOR./OSC/DEF/HV CIRCUIT FAULT
1. NO RASTER (DISCONNECT WITH SIGNAL CABLE)
CHECK IC601 PIN 29 ABOUT 11.5 VDC
NG OK CHECK IC601 PIN 26 WA VE FORM ABOUT 11.5Vpp NG OK CHECK THE COLLECTOR VOLTAGE OF Q603 ABOUT 60Vpp NG OK CHECK THE COLLECTOR VOLTAGE OF Q604 ABOUT 1250Vpp A FH:31KHz T NG CHECK T601, T602, Q604 Q603, D605, C618, C619, H-DY DDB+ , CHECK IC601 PIN 4 ~ 7, PIN 13 RELA TIVE CIRCUIT CHECK IC601 PIN 29 RELA TIVE CIRCUIT
CHECK Q603, T601 RELA TIVE CIRCUIT
15
6-5 ABNORMAL HORIZONTAL DEFLECTION
1. ABNORMAL HORIZONTAL SIZE
READJUST H-SIZE FUNCTION
NG OK CHECK FBT VOLTAGE ABOUT 67V AT FH=31KHz
CHECK THE RELATIVE CIRCUIT OF Q605, Q606, & Q607
CHECK THE RELATIVE CIRCUIT OF SMPS. CHECK THE HV OF CRT ABOUT 24.5KV
2. ABNORMAL HORIZONTAL RASTER CENTER
CHECK D606, D607, Q617,Q618 VR601, R683, L606
3. ABNORMAL HORIZONTAL VIDEO CENTER
SET H-CENTER TO CENTER
NG
CHECK IC601 PIN 4, 7 RELATIVE CIRCUIT
4. ABNORMAL HORIZONTAL LINEARITY
CHECK L603, Q614, Q615, Q616 & DY IC301 PIN1-4
16
6-6 ABNORMAL VERTICAL SCANNING
1. ABNORMAL VERTICAL SIZE
READJUST V-SIZE FUNCTION V ALUE CHECK THE IC601 ABOUT 11.8V PIN 2
NG CHECK D501, R509 RELA TIVE CIRCUIT OK
CHECK VERT. AMP CIRCUIT IC501
NG OK NG READJUST V-SIZE FUNCTION V ALUE
CHECK THE VOLTAGE OF IC301 RELA TIVE CIRCUIT
CHECK IC601 PIN 21, 22, 23 RELA TIVE CIRCUIT
2. VERTICAL CENTER
READJUST V-CENTER FUNCTION V ALUE
NG
CHECK IC601 & IC501 RELA TIVE CKT
17
6-7 SIDE-PIN CUSHION DISTORTION
READJUST SIDEPIN FUNCTION V ALUE
NG
CHECK IC601, Q605, Q606, Q607 RELA TIVE CKT.
6-8 POOR FOCUS
READJUST FOCUS CONTROL
NG
CHECK T901,Q902, FOCUS LEAD WIRE, CRT SOCKET & CRT
18
6-9 POWER SUPPLY TROUBLE SHOOTING CHART BEFORE CHECK SW.REG. PLEASE REFER TO THE POWER SUPPLY BLOCK DIAGRAM POWER SUPPLY OUTPUT: (A) VARIABLE OUTPUT : 67V - 168V (DEPENDING UPON H.SYNC FREQUENCY) (B) CONSTANT OUTPUT : 6.3V, 12V, -12V, 75V
67V 20V 12V , , CHECK MAIN PC BOARD NG CHECK POWER SA VING CIRCUIT, Q707, Q708 OK
CHECK THE HIGE VOLTAGE OF CRT ABOUT 23.5 ~ 25.5KV
NG OK CHECK THE VOLTAGE OF CRT HEATER ABOUT 6.3V NG OK CHECK SCREEN VOLTAGE ABOUT 400V TO 600V LESS THAN 300V OK BRIGHTNESS SET TO MAX.
THEN CHECK CRT G1 VOLTAGE ABOUT-40V
CHECK FAILSAFE CKT IC601 PIN 2 RELA TIVE CKT.
CHECK CRT'S HEA TER RELA TIVE CIRCUIT Q705, Q706
CHECK FBT. R846, C826
NG OK CHECK VOLTAGE OF THE CRT CATHODE ABOUT 40V TO 60V NG
CHECK BRIGHTNESS CIRCUIT Q620, Q621, Q622 RELA TIVE CKT.
REFER ITEM 8-2 "ABNORMAL DISPLAY"
7. MECHANICAL OF CABINET FRONT DIS-ASSEMBLY
19
20
SIGNAL CABLE
FUNCTION KEY +/- OR ENCODE OSD SWITCH
R G B
IC801 LM1279N PRE.AMP.
R B G
IC802 LM2439T
R G B
FOCUSG2HVG1
CRT
EHT 24.5KV
8-1. DEFLECTION BLOCK DIAGRAM
8. BLOCK DIAGRAM
IC301 CPU
21
IC501 TDA8172 VERT.O/P
H
V
IC803 OSD-1 IC
IC601 TDA9109 VERT.&HOR.OSC
Q603,T601 HOR.DRIVER
Q604,T602 (FBT) HOR.O/P
Q705,Q706 Q707,Q708 POWER
X-RAY PROTECTION
Q606,Q605,Q607 PINCUSHION & H-SIZE CONTROL
Q603,Q624,Q625 BLANKING CIRCUIT
12V
DEGAUSSING C.K.T RECTIFIED & SMOOTHED VIN T701
POWER TRANSFORMER
Q707 Q708 OUTPUTS
12V -12V
OUTPUT RECTIFIED & SMOOTHED
8-2. SMPS BLOCK DIAGRAM
8.5V
Q705 Q706
6.3V
START R708,R709 VCC POWER ON/OFF SWITCH 7
CONTROL & 8 PWM O/P 6 IC701
RECTIFIED & SMOOTHED
L715
V ARI.
22
LINE FILTER 4 AC INPUT 100-240V
2
F.B O/P
Q701 POWER MOOSFET
TRANSFORMER
IC301
25
26 67V-168V V ARIABLE B+
3
Q704 POWER MOSFET
OUTPUT RECTIFIED & SMOOTHED
FROM H.O.T
H-SYNC C.K.T
H-SYNC CONTROL
B+PWM CONTROL IC601 Q702,Q703
9. IC BLOCK DIAGRAMS
IC301 MTV112MN32
CS1 CS2 CS3 CS4
1 2 3 4
40
VDD
39 H-SIZE 38 BRIGHTNESS 37 CONTRAST 36 KG 35 KR 34 KB 33 RD 32 GD 31 BD 30 VOLUME 29 TEST 28 ROTATION 27 DEGUASS 26 STAND BY 25 SUSPEND 24 MUTE 23 POWER INDICATE 22 SYSTEM SETUP 21 SYSTEM SETUP
WRITE PROTECT 5
KEY 6 KEY 7 SELECT 8 RESET 9 HSCL10 HSDA 11 SDA 12 H.SYNC 13 SCL 14 V.SYNC IN 15
H-OUT 16
V-OUT17 OSC 18 OSC 19 GND 20
IC802 LM2439T
9 8 7 6 5 4 3 2 1
Vin 1 VBB Vin 2 Vin 3 GND VCC Vout 3 Vout 2 Vout 1
23
IC302 24C04
WP 7 HV GENERATOR
I/O CONTROL LOGIC
MEMORY CONTROL LOGIC
EEPROM ARRAY XDEC (128X8) PAGE LATCHES
5 SDA VCC 8 VSS 4
6 SCL YDEC
SENSE AMP R.W CONTROL
IC601 TDA9302H
2
IC3026 24C04
3
FLYBACK
IC803 OSD-1 IC
1
GENERATOR
SCL 8 SDA 7 7 NC 6 H-SYNC 5 OSC 4 OSC 3 OSC 2 OSC 1
POWER AMPLITIER +
4
VCC 10 V.SYNC THERMAL 11 NC PROTECTION 12 NC 13 OSD B 14 OSD G 15 OSD R 16 GND
9
5
24
IC701 3842 IC901 3842
7 Vref 8 5V Vref SET/ RESET U.V.L.O. 36V 5
VCC
GND
INTERNAL BIAS 1/2 Vref
LOGLC
F.B
2
ERR AMP
1/3 1V
C.S. COMP
R PWM LATCH S 6 O/P
COMP. 1 Is Ct/Rt 3 4 OSCILLATOR
IC801 LM1279
RED OSD IN VCC1 RED VIDEO IN R CLAMP CAP GREEN VIDEO IN GROUND G CLAMP CAP BLUE VIDEO IN B CLAMP CAP VID CONTRAST
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
GREEN OSD IN BLUE OSD IN RED OUT RED DRIVE VCC2 GREEN OUT GREEN DRIVE BLUE OUT BLUE DRIVE CLAMP PULSE
25
IC601 9109/2511
PLL1F 7 HPOSITION 8 RO CO 6 5 HEL Y 12 PHASE
COMPARA TOR
PLL2C 4
PHASE SHIFTER
HOUT 28 H-DUTY (5 bits) HOUT BUFFER SAFETY PROCESSOR B+ CONTROLLER (lntemal Reference 7bits) V AMP 6 bits 11 HGND 19 VGND 17 BGND 29 VCC 25 XRAY 14 COMP 28 B+OUT 15 REGIN 16 Isense +
Amp& SYMMETRY 2× 5bits
10.
H/HVIN VSYNCIN
PHASE/FREQUENCY COMP TOR ARA H-PHASE(7 bits)
PARTS LIST OF CABINET
VCO
SAFE FREQ
1 2
SYNC INPUT SELECT SYNC PROCESSOR
2bits
FREE RUNNING
PARTS LISTING
(1bit)
Spin Bal 6 bits X
2
LOCK/UNLOCK IDENTIFICA TION
+ X
2
26
H LOCK OUT
3 Key Bal 6 bits IC INTERFACE RESET GENERA TOR Vref
2
GEOMETRY TRACKING
SDA 31 SCL 30 GND 27 5V 32
X
2
PCC 7 bits
10 FOCUS
6 bits
6 bits VERTICAL OSCILLATOR
X
2
VAMP 7 bits Keyst 6 bits X +
9
HFOCUSCAP
S AND C
CORRECTION
RAMP GENERA TOR
24 EWOUT
Href 13
VPOS 7 bits +
Vref 21
Vref 22 V CAP 20 V AGC CAP 18 23 BREATH V out
VERTICAL MOIRE CANCEL 5 BITS+ON/OFF VSYNC
PART No. SPECIFICATION 003-000-700E Plastic Material Code Label 005-000-700E Carton 005-002-7001D Carton 400-117-D200 17CRT 441-001-700E Rotation Coil 550-001-700E Lens for LED 600-151-0301X 1500mm Power Cable 610-151-1321X 1500mm Signal Cable 627-001-6417 CRT Grounding Wire 640-003-0020 3.0×20mm Shrinking Tube 641-002-1512 150mm Black Wire Tie 650-651-0102 Signal Cable Clip 726-001-400T Switch Spring 751-001-700E Front Panel 751-001-7001D Front Panel 751-002-700E Back Cover 751-003-500T Plastic Base 751-003-7001D Plastic Base 751-004-500T Plastic Swivel 751-006-700E Knob for Encode Switch 751-007-700E Power Switch Button 751-007-7001D Power Switch Button 751-008-400T Rubber Foot Washer 752-001-700EL Left Bracket for PCB 752-002-700ER Right Bracket for PCB 754-003-500D Plastic push button 760-001-700L Left Polyfoam 760-001-700R Right Polyfoam 760-002-71LT Left&Top Polyfoam 760-002-71RT Right&Top Polyfoam 760-002-701B Bottom Polyfoam 770-200-400T PE Bag for Plastic Base 770-202-700E Inner Package Bag 770-205-700E PE Bag for Manual 782-000-700E Manual 782-000-7001D Manual 786-002-500T KTC Plastic Brand 786-204-0011 Back Label PARTS LIST OF MAINBOARD SPECIFICATION 100-100-700E/D PCB 110-100-0256 10 1/2W ±5% 110-100-0256 10 1/2W ±5%
27
LOCATION
REMARKS
FOR 7001D
FOR 7001D
FOR 7001D
FOR 7001D
FOR 7001D
FOR 7001D
PART No.
LOCATION CF CF R729 R730
REMARKS
110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0456 110-102-0456 110-102-0456 110-102-0456 110-102-0256 110-102-0256 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-103-0856 110-104-0456 110-104-0456 110-104-0456 110-104-0456 110-104-0256 110-104-0256 110-105-0256
100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/4W 1K 1/4W 1K 1/4W 1K 1/4W 1K 1/2W 1K 1/2W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 10K 1/8W 100K 1/4W 100K 1/4W 100K 1/4W 100K 1/4W 100K 1/2W 100K 1/2W 1M 1/2W
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
28
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF
R309 R310 R501 R601 R311 R514 R312 R513 R315 R690 R314 R336 R335 R643 R904 R608 R707 R681 R669 R722 R914 R720 R316 R321 R318 R323 R695 R694 R317 R688 R502 R687 R737 R693 R327 R328 R329 R665 R682 R620 R630 R624 R686 R679 R701
110-122-0456 110-123-0856 110-1R5-0256 110-150-0256 110-152-0856 110-152-0856 110-152-0856 110-152-0856 110-152-0856 110-152-0856 110-152-0256 110-154-0856 110-154-0456 110-154-0456 110-154-0456 110-182-0856 110-183-0856 110-220-0856 110-220-0856 110-220-0856 110-221-0856 110-221-0856 110-221-0856 110-221-0856 110-221-0856 110-221-0856 110-203-0856 110-203-0856 110-203-0856 110-222-0856 110-222-0456 110-222-0256 110-222-0256 110-223-0856 110-224-0856 110-243-0856 110-272-0856 110-272-0856 110-273-0856 110-274-0856 110-274-0856 110-332-0856 110-333-0856 110-333-0456 110-362-0856
1.2K 1/4W 12K 1/8W 1.5 1/2W 15 1/2W 1.5K 1/8W 1.5K 1/8W 1.5K 1/8W 1.5K 1/8W 1.5K 1/8W 1.5K 1/8W 1.5K 1/2W 150K 1/8W 150K 1/4W 150K 1/4W 150K 1/4W 1.8K 1/8W 18K 1/8W 22 1/8W 22 1/8W 22 1/8W 220 1/8W 220 1/8W 220 1/8W 220 1/8W 220 1/8W 220 1/8W 20K 1/8W 20K 1/8W 20K 1/8W 2.2K 1/8W 2.2K 1/4W 2.2K 1/2W 2.2K 1/2W 22K 1/8W 220K 1/8W 24K 1/8W 2.7K 1/8W 2.7K 1/8W 27K 1/8W 270K 1/8W 270K 1/8W 3.3K 1/8W 33K 1/8W 33K 1/4W 3.6K 1/8W
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
29
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF
R910 R674 R507 R617 R675 R689 R668 R903 R673 R667 R515 R660 R622 R628 R626 R603 R308 R609 R735 R610 R657 R658 R319 R734 R659 J170 R691 R322 R670 R638 R740 R664 R725 R711 R713 R506 R676 R697 R662 R642 R647 R639 R671 R692 R684
110-363-0856 110-392-0856 110-392-0856 110-393-0856 110-4R7-0856 110-470-0856 110-470-0856 110-470-0856 110-470-0856 110-470-0856 110-471-0856 110-471-0856 110-471-0856 110-471-0856 110-471-0456 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-472-0856 110-473-0856 110-473-0856 110-473-0856 110-473-0856 110-473-0856
36K 3.9K 3.9K 39K 4.7 47 47 47 47 47 470 470 470 470 470 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 47K 47K 47K 47K 47K
1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/4W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
30
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF
R503 R611 R714 R650 R731 R906 R901 R715 R306 R307 R612 R304 R646 R685 R907 R716 R728 R651 R303 R334 R636 R633 R632 R635 R634 R637 R333 R732 R652 R727 R726 R672 R724 R723 R338 R302 R337 R332 R606 R604 R902 R325 R324 R326 R331
110-473-0856 110-473-0456 110-473-0456 110-473-0456 110-474-0456 110-474-0856 110-474-0856 110-474-0856 110-474-0856 110-475-0256 110-562-0856 110-562-0856 110-562-0856 110-681-0856 110-681-0856 110-681-0856 110-682-0856 110-750-0856 110-821-0856 110-822-0856 110-822-0856 110-823-0856 110-823-0856 110-823-0456 123-021-1R00 123-081-1652 123-081-1652 123-081-5101 123-081-8451 123-081-8451 113-1R0-3059 113-103-1055 113-103-3059 113-104-2059 113-150-3055 113-154-2059 113-2R2-1055 113-220-3059 113-R27-3059 113-272-2059 113-272-2059 113-273-3055 113-330-2059 113-331-2059 113-4R7-2059
47K 47K 47K 47K 470K 470K 470K 470K 470K 4.7M 5.6K 5.6K 5.6K 680 680 680 6.8K 75 820 8.2K 8.2K 82K 82K 82K
1 1/2W 16.5K 1/8W 16.5K 1/8W 5.1K 1/8W 8.45K 1/8W 8.45K 1/8W
1/8W 1/4W 1/4W 1/4W 1/4W 1/8W 1/8W 1/8W 1/8W 1/2W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/4W
±1% ±1% ±1% ±1% ±1% ±1%
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF
Precision Resistor Precision Resistor Precision Resistor Precision Resistor Precision Resistor Precision Resistor
1 10K 10K 100K 15 150K 2.2 22 0.27 2.7K 2.7K 27K 33 330 4.7
3W 1W 3W 2W 3W 2W 1W 3W 3W 2W 2W 3W 2W 2W 2W
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
31
MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF MOF
R641 R621 R631 R625 R678 R605 R623 R627 R629 R909 R504 R663 R505 R320 R733 R677 R512 R718 R511 R313 R661 R645 R905 R908 R508 R717 R640 R680 R644 R602 R616 R4 R705 R708 R619 R913 R721 R301 R706 R613 R614 R704 R911 R618 R509
113-470-3059 113-473-2059 113-501-3059 113-R51-2059 113-R51-2059 113-514-2059 113-821-3059 131-102-0577 131-102-0573 131-102-0573 131-103-0573 131-103-0573 131-503-0573 116-472-0856 116-472-0859 116-472-0850 116-472-085A 118-8R0-0351 119-9R0-0152 200-1R0-5023 200-1R0-5023 200-1R0-5023 200-1R0-0223 200-1R0-0223 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-101-2523 200-101-2523 200-101-2523
47 47K 500 0.51 0.51 510K 820 1KB 1KB 1KB 10KB 10KB 50KB
3W 2W 3W 2W 2W 2W 3W ±20% ±20% ±20% ±20% ±20% ±20%
6 9 10 11
±5% ±5% ±5% ±5% ±5% ±5% ±5%
Pins Pins Pins Pins
6 6 6 6 6 6
MOF MOF MOF MOF MOF MOF MOF Horizontal Vertical Vertical Vertical Vertical Vertical
network network network network
4.7K ±5% 4.7K ±5% 4.7K ±5% 4.7K ±5%
Resistor Resistor Resistor Resistor
8 3A 2pin NTC 9 3pin PTC 1uF/50V ±20% 105 1uF/50V ±20% 105 1uF/50V ±20% 105 1uF/160V ±20% 105 1uF/160V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 100uF/25V ±20% 105 100uF/25V ±20% 105 100uF/25V ±20% 105
32
R683 R709 R615 R510 R738 R912 R739 VR701 VR602 VR605 VR601 VR604 VR603 BR301 BR302 BR303 BR304 NTC701 PTC701 C323 C524 C731 C617 C616 C713 C321 C313 C319 C318 C317 C514 C316 C304 C315 C324 C310 C314 C613 C902 C635 C322 C714 C736 C507
200-101-2523 200-101-2523 200-101-2523 200-101-2523 200-101-2523 200-101-0123 200-102-2522 200-2R2-5023 200-220-0323 200-221-1623 200-221-1623 200-221-2523 200-221-0522 200-4R7-5023 200-470-2522 200-470-2523 200-470-2523 200-470-2523 200-470-2523 200-470-2523 200-470-0123 200-470-0323 200-471-1623 200-471-1623 200-471-1623 200-471-1623 200-471-1623 200-471-1623 202-100-5022 202-2R2-5023 207-102-1262 207-102-1262 207-102-1262 207-102-1262 207-102-4262 207-103-1472 207-103-4472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472
100uF/25V 100uF/25V 100uF/25V 100uF/25V 100uF/25V 100uF/100V 1000uF/25V 2.2uF/50V 22uF/220V 220uF/16V 220uF/16V 220uF/25V 220uF/400V 4.7uF/50V 47uF/25V 47uF/25V 47uF/25V 47uF/25V 47uF/25V 47uF/25V 47uF/100V 47uF/200V 470uF/16V 470uF/16V 470uF/16V 470uF/16V 470uF/16V 470uF/16V 10uF/50V 2.2uF/50V 1000pF/50V 1000pF/50V 1000pF/50V 1000pF/50V 1000pF/1KV 0.01uF/50V 0.01uF/1KV 0.1uF/50V 0.1uF/50V 0.1uF/50V 0.1uF/50V 0.1uF/50V 0.1uF/50V 0.1uF/50V
±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±10% ±10% ±10% ±10% ±10% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20%
105 105 105 105 105 105 85 105 105 105 105 105 85 105 85 105 105 105 105 105 105 105 105 105 105 105 105 105 BP BP Y5P Y5P Y5P Y5P Y5P Z5U Z5U Z5U Z5U Z5U Z5U Z5U Z5U Z5U
33
C510 C634 C732 C640 C639 C726 C720 C632 C642 C511 C301 C519 C705 C606 Back welded C508 C729 C615 C643 C607 C725 C735 C721 C522 C520 C724 C723 C722 C901 C646 C708 C631 C611 C710 C733 C633 C706 C715 C312 C625 C521 C608 C626 C523
207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-221-4262 207-221-4262 207-221-4262 207-221-4262 207-221-4262 207-221-4262 207-222-1262 207-330-1752 207-330-1752 207-331-3262 207-470-1262 207-471-4262 207-471-4262 207-471-4262 207-471-4262 207-472-1262 207-821-1262 205-681-0152 209-562-2052 210-105-0252 210-154-0452 210-224-0152 210-224-0152 210-224-0452 210-334-0252 210-394-0252 210-473-0452 213-332-0122 213-622-0652 217-682-2572 217-682-2572 217-472-2572
0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 220pF/1KV ±10% Y5P 220pF/1KV ±10% Y5P 220pF/1KV ±10% Y5P 220pF/1KV ±10% Y5P 220pF/1KV ±10% Y5P 220pF/1KV ±10% Y5P 2200pF/50V ±10% Y5P 33pF/50V ±5% NPO 33pF/50V ±5% NPO 330pF/500V ±10% Y5P 47pF/50V ±10% Y5P 470pF/1KV ±10% Y5P 470pF/1KV ±10% Y5P 470pF/1KV ±10% Y5P 470pF/1KV ±10% Y5P 4700pF/50V ±10% Y5P 820pF/50V ±10% Y5P 680pF/100V ±5% PF 5600pF/2kV ±5% MPP 1uF/250V ±5% MPP 0.15uF/400V ±5% MPP 0.22uF/100V ±5% MPP 0.22uF/100V ±5% MPP 0.22uF/400V ±5% MPP 0.33uF/250V ±5% MPP 0.39uF/250V ±5% MPP 0.047uF/400V ±5% MPP 3300pF/100V ±2% MPP 6200pF/630V ±5% MPP 6800pF/250VAC ±20% Y-CAP,UL 6800pF/250VAC ±20% Y-CAP,UL 4700pF/250VAC ±20% Y-CAP,UL
34
C610 C641 C513 C509 C302 C512 C303 C612 C506 C305 C647 C311 C624 C627 C628 C629 C718 C719 Back welded C306 C308 C309 C709 C637 C645 C516 C904 C707 C517 C648 C603 C618 C623 C905 C518 C605 C621 C622 C620 C903 C711 C619 C702 C703 C717
218-103-0252 218-104-0252 218-104-0252 218-104-0252 218-154-0552 218-334-0552 218-474-0552 219-474-0262 226-103-0152 226-103-0152 226-104-0152 226-104-0152 226-104-0152 226-223-0152 300-008-700E 301-100-4C04
304-100-9109/2511
0.01uF/250V 0.1uF/250V 0.1uF/250V 0.1uF/250V 0.15uF/50V 0.33uF/50V 0.47uF/50V
±5% ±5% ±5% ±5% ±5% ±5% ±5%
PF MPF MPF MPF MPF MPF MPF PPF PPF PPF PPF PPF PP
0.47uF/250VAC ±10% MPP X-CAP,UL
0.01uF/100V ±5% 0.01uF/100V ±5% 0.1uF/100V ±5% 0.1uF/100V ±5% 0.1uF/100V ±5% 0.022uF/100V ±5% MCU/700 MCU IC 24C04 EEPROM
TDA9109/KB2511 H/V IC
304-200-3842 304-900-8172 305-001-7805 310-002-A733 310-002-A733 310-002-A733 310-002-A733 310-002-A733 310-002-A733 310-012-B772 310-012-B772 310-013-B647 310-023-4630 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945 310-023-C945
UC3842 TDA8172 LM7805 2SA733P 2SA733P 2SA733P 2SA733P 2SA733P 2SA733P 2SB772P 2SB772P 2SB647C 2SC4630 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P 2SC945P
PWM IC V-Amp IC Voltage Regulator IC TR. PNP TR. PNP TR. PNP TR. PNP TR. PNP TR. PNP TR. PNP TR. PNP TR. PNP TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN TR. NPN
35
C650 C644 C638 C636 C503 C609 C502 C701 C604 C716 C515 C614 C730 C602 IC301 IC302 IC601 IC701 IC501 IC303 Q605 Q709 Q702 Q626 Q601 Q606 Q705 Q707 Q617 Q902 Q703 Q624 Q901 Q706 Q711 Q708 Q623 Q602 Q710 Q619 Q620 Q305 Q610 Q303 Q301
310-023-C945 310-023-C945 310-031-D667 310-070-P122 310-123-4523 310-230-F422 310-230-F422 310-230-F422 310-230-F422 310-230-F422 310-230-F422 310-230-F423
311-002-2141/2645
2SC945P 2SC945P 2SD667C TIP122 BU4523AX BF422 BF422 BF422 BF422 BF422 BF422 BF423
2SK2141/2645
TR. TR. TR. TR. TR. TR. TR. TR. TR. TR. TR. TR.
NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN PNP N N N N Channel Channel Channel Channel
Q302 Q304
MOS-FET N Channel
311-012-F640 311-012-F630 311-012-F630 311-012-F630 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 322-010-4004 322-010-4004 322-010-R104 322-010-R104 322-010-R104 322-010-R104 322-010-R104 322-010-R104 322-010-R104 322-010-R104
CEPF640 CEPF630 CEPF630 CEPF630 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4148 IN4004 IN4004 HER104 HER104 HER104 HER104 HER104 HER104 HER104 HER104
MOS-FET MOS-FET MOS-FET MOS-FET Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode
36
Q618 Q607 Q604 Q625 Q622 Q603 Q613 Q612 Q611 Q621 Q701 Q616 Q614 Q704 Q615 D601 D305 D304 D617 D302 D307 D502 D306 D308 D719 D619 D708 D610 D707 D616 D615 D301 D303 D501 D618 D710 D613 D711 D608 D611 D609 D612 D607
322-010-R104 322-010-R104 322-010-R104 322-010-R108 322-010-R108 322-010-R108 322-010-R108 322-020-R205 322-020-R205 322-030-R303 322-020-L207 322-020-L207 322-020-L207 322-020-L207 322-010-T52M 322-030-5404 322-030-5404 321-001-06C2 321-001-06C2 321-001-09A2 321-001-12A2 321-001-12A2 321-001-12A2 322-030-023M 430-112-700E 430-212-700E 430-312-700E 430-402-700E 435-017-700E 445-101-2062 445-101-2062 445-111-2062 445-180-2062 445-180-2062 445-180-2062 445-180-2062 445-151-2062 445-202-2072 445-4R7-1062 445-5R0-3052 450-253-500E 446-001-0306 446-001-0306 446-001-0306 446-001-0306
HER104 Diode HER104 Diode HER104 Diode HER108 Diode HER108 Diode HER108 Diode HER108 Diode HER205 Diode HER205 Diode HER303 Diode RL207 Diode RL207 Diode RL207 Diode RL207 Diode BYT52M Diode FUF5404 Diode FUF5404 Diode HZ6C2 1/2W Zener Diode HZ6C2 1/2W Zener Diode HZ9A2 1/2W Zener Diode HZ12A2 1/2W Zener Diode HZ12A2 1/2W Zener Diode HZ12A2 1/2W Zener Diode ESC023M-15 Damper Diode Switch Power Transformer Horizontal Driver Transformer Flyback Transformer Dynamic Focus Transformer 17Degaussing Coil 100uH ±10% Choke Coil 100uH ±10% Choke Coil
110uH ±10% Horizontal Width Coil
D602 D606 D603 D705 D706 D901 D902 D714 D715 D713 D701 D704 D703 D702 D716 D717 D720 ZD601 ZD602 ZD606 ZD603 ZD604 ZD605 D605 T701 T601 T602 T901 L701 L702 L604 L709 L710 L712 L713 L715 J141 L503 L603 L703 L708 L602 L601 L501
18uH Choke Coil 18uH Choke Coil 18uH Choke Coil 18uH Choke Coil 150uH ±10% Choke Coil 2mH ±20% Choke Coil 4.7uH ±10% Peaking Coil Linear Coil 25mH Line Filter 3.5×6mm Core Inductor 3.5×6mm Core Inductor 3.5×6mm Core Inductor 3.5×6mm Core Inductor
37
446-001-0306 446-001-0306 446-001-2813 511-100-0002 512-008-0001 630-002-1001 630-002-2002 630-002-5002 630-004-3001 630-007-1001 620-225-0111 620-271-0411 621-121-0400 621-151-0400 621-421-0400 624-006-0150 624-006-0165 622-206-0501 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101
3.5×6mm Core Inductor 3.5×6mm Core Inductor 28×13mm Magnetic Core 26D Color CRT Socket 8pin DIP Socket 0.6mm 2pin Housing
1.6mm 2pin Degaussing Housing
L707 L706
Switch Power GND2 GND CRT GND 150mm 6pin Connector With Wire P302--P305 165mm 6pin Connector With Wire P705--P803 0.6×5mm Jumper JA 0.6×7.5mm Jumper J101 0.6×7.5mm Jumper J102 0.6×7.5mm Jumper J103 0.6×7.5mm Jumper J104 0.6×7.5mm Jumper J105 0.6×7.5mm Jumper J106 0.6×7.5mm Jumper J114 0.6×7.5mm Jumper J118 0.6×7.5mm Jumper J119 0.6×7.5mm Jumper J127 0.6×7.5mm Jumper J128 0.6×7.5mm Jumper J129 0.6×7.5mm Jumper J131 0.6×7.5mm Jumper J133 0.6×7.5mm Jumper J134 0.6×7.5mm Jumper J138 0.6×7.5mm Jumper J143 0.6×7.5mm Jumper J144 0.6×7.5mm Jumper J145 0.6×7.5mm Jumper J146 0.6×7.5mm Jumper J147 0.6×7.5mm Jumper J148 0.6×7.5mm Jumper J149 0.6×7.5mm Jumper J154 0.6×7.5mm Jumper J163 0.6×7.5mm Jumper J164 0.6×7.5mm Jumper J169
38
L1.1mm 2pin Square Housing 2.5mm 4pin Housing for DY 0.6mm 7pin Housing 225mm UL1015 22AWG Red & Black Wire 270mm 2Pin Connect for Power Switch 120mm UL1015 18AWG Black Wire 150mm UL1015 18AWG Black Wire 420mm UL1015 18AWG Black Wire
IC302 P703 P702 P706 P601 P302
622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001
0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×7.5mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm
Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper
39
J171 J174 J175 J176 J177 J182 J186 J192 J193 J194 J198 J199 J200 J202 J703 R339 R702 L606 L711 D1 P602 J168 J108 J109 J112 J113 J116 J117 J124 J125 J130 J132 J135 J136 J137 J155 J156 J157 J158 J159 J160 J161 J162
FOR 7001D
622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-1001 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9201 622-206-9301 622-206-9301 622-206-9301 622-206-9301 622-206-2001 120-001-700E 120-002-700E 120-003-700E 120-004-700E 121-001-500T 700-006-3033 700-008-3013 700-010-3033 702-016-4013 702-025-5013 703-006-2613 703-006-3033
0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×10mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×12.5mm 0.6×17.5mm 0.6×17.5mm 0.6×17.5mm 0.6×17.5mm 0.6×20mm Heat Sink for
Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper Jumper H-TR.
J165
J166 J179 J180 J181 J183 J185 J187 J188 J189 J190 J191 J201 J700 L607 R313 J121 J122 J123 J139 J142 J172 J173 J178 J195 J196 J197 J150 J151 J152 J153 J110
FOR 7001D
Heat Sink for Power Switch MOS-FET
Heat Sink for V-Out IC Heat Sink for CEPF640 PCB Rear Bracket 3×6mm Screw Round-head ISO
3×8mm Screw Round-head with washer TP1
3×10mm 4×16mm
5×25mm 3×6mm
Screw Round-head ISO Screw Truss-head TP1
Screw Truss-head TP1
2.6×6mm Screw Round-head with washer TP1
Screw Round-head with washer ISO
40
703-008-3033 703-008-4003 703-010-3013 703-014-3013 710-003- 313 710-6R9-3012 711-006-0030 711-006-0055 711-013-0032 711-013-0055 711-013-0073 100-200-700E 100-501-700E 330-000-0800
340-100-TO.200 340-100-TO.200
3×8mm 4×8mm 3×14mm
Screw Round-head with washer ISO Screw Round-head with washer ISO
3×10mm Screw Round-head with washer TP1
Screw Round-head with washer TP1
FOR 7001D
350-141-3150 351-020-0001 500-100-2002 502-001-0012 641-003-6001 641-003-9001 712-6R3-0012 713-025-0100 713-025-0100
3mm Nut 6.9mm Nut 3.0mm Rubber Washer 5.5mm Rubber Washer 3.2mm Spring Washer 5.5mm Metal Washer 7.3mm Metal Washer CRT Board Encode Switch 8.00MHZ Crystal 19×13mm SI-Rubber 19×13mm SI-Rubber Slow 3.15A/250VAC Fuse 20mm Fuse Clip 2pin 10A/250VAC Power Switch DC 12V Relay Cable Wire Tie Cable Wire Tie 5.5mm Terminal 2.5×10mm Wafer 2.5×10mm Wafer PARTS LIST OF CRTBOARD
EN301 X301 FOR Q704 FOR Q607 F701 F701 RL301
GND GND1 GND2
PART No. 100-200-700E 110-100-0856 110-100-0856 110-100-0856 110-101-0856 110-101-0856 110-101-0856 110-101-0256 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-102-0856 110-103-0856
SPECIFICATION CRT Board 10 1/8W 10 1/8W 10 1/8W 100 1/8W 100 1/8W 100 1/8W 100 1/2W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 1K 1/8W 10K 1/8W
LOCATION ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
41
REMARKS
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF
R814 R816 R818 R856 R859 R820 R845 R842 R840 R844 R848 R860 R855 R808 R832
110-103-0856 110-103-0856 110-104-0256 110-105-0856 110-105-0856 110-105-0856 110-154-0856 110-154-0856 110-154-0856 110-201-0856 110-201-0856 110-201-0856 110-221-0856 110-221-0856 110-221-0856 110-221-0856 110-221-0856 110-202-0856 110-222-0856 110-222-0856 110-272-0856 110-330-0856 110-330-0856 110-330-0856 110-330-0856 110-330-0856 110-330-0856 110-391-0856 110-391-0856 110-391-0856 110-470-0256 110-470-0256 110-470-0256 110-474-0856 110-562-0856 110-562-0856 110-562-0856 110-750-0856 110-750-0856 110-750-0856 110-820-0456 110-820-0456 110-820-0456 113-8R2-3059
10K 10K 100K 1M 1M 1M 150K 150K 150K 200 200 200 220 220 220 220 220 2K 2.2K 2.2K 2.7K 33 33 33 33 33 33 390 390 390 47 47 47 470K 5.6K 5.6K 5.6K 75 75 75 82 82 82 8.2
1/8W 1/8W 1/2W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/2W 1/2W 1/2W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W 1/4W 1/4W 1/4W 3W
±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5%
42
CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF CF MOF
R835 R829 R846 R828 R831 R834 R839 R843 R841 R827 R833 R830 R854 R857 R853 R852 R858 R862 R851 R849 R861 R804 R812 R810 R809 R806 R805 R813 R817 R815 R824 R826 R825 R863 R838 R837 R836 R803 R802 R801 R821 R823 R822 R847
200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-100-5023 200-101-2523 200-101-2523 200-101-0123 200-101-0123 200-102-1622 200-470-2523 202-1R0-0222 202-1R0-0222 202-1R0-0222 207-101-1752 207-101-1752 207-101-1752 207-102-1262 207-103-3472 207-103-6472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-104-1472 207-221-4262 207-222-4262 226-103-0152 226-104-0152 304-100-1279 304-500-2439 304-400-OSD-1 305-001-7808 310-023-C945 310-230-F422
10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 10uF/50V ±20% 105 100uF/25V ±20% 105 100uF/25V ±20% 105 100uF/100V ±20% 105 100uF/100V ±20% 105 1000uF/16V ±20% 85 47uF/25V ±20% 105 1uF/160V ±20% BP 1uF/160V ±20% BP 1uF/160V ±20% BP 100pF/50V ±5% NPO 100pF/50V ±5% NPO 100pF/50V ±5% NPO 1000pF/50V ±10% Y5P 0.01uF/500V ±20% Z5U 0.01uF/2KV ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 0.1uF/50V ±20% Z5U 220pF/1KV ±10% Y5P 2200pF/1KV ±10% Y5P 0.01uF/100V ±5% PPF 0.1uF/100V ±5% PPF LM1279 R.G.B Pre-Amp IC LM2439T R.G.B Amp IC
OSD-1 Letter & Symbol Generator IC
LM7808 2SC945P BF422
Voltage Regulator IC TR. NPN TR. NPN
43
C836 C813 C814 C812 C807 C803 C802 C801 C841 C810 C819 C820 C811 C816 C821 C823 C822 C834 C839 C838 C835 C818 C826 C817 C824 C831 C837 C832 C840 C833 C804 C808 C805 C815 C806 C809 C825 C842 C843 IC801 IC802 IC803 Q803 Q802 Q805
310-230-F422 310-230-F422 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 320-006-4148 322-010-R104 622-206-9101 622-206-1001 622-206-9201 622-206-9201 622-206-9101 622-206-9101 622-206-9101 622-206-9101 622-206-9101 445-R22-1062 445-R22-1062 445-4R7-1062 445-4R7-1062 445-4R7-1062 446-001-0309 446-001-0309 446-001-0309 445-R22-1062 630-006-1001 630-008-1001 630-011-1001 630-012-1001 623-112-0200 624-008-0475
BF422 TR. NPN BF422 TR. NPN IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode IN4148 Diode HER104 Diode 0.6×7.5mm Jumper 0.6×10mm Jumper 0.6×12.5mm Jumper 0.6×12.5mm Jumper 0.6×7.5mm Jumper 0.6×7.5mm Jumper 0.6×7.5mm Jumper 0.6×7.5mm Jumper 0.6×7.5mm Jumper 0.22uH ±10% Peaking Coil 0.22uH ±10% Peaking Coil 4.7uH ±10% Peaking Coil 4.7uH ±10% Peaking Coil 4.7uH ±10% Peaking Coil 3.5×9mm Core Inductor 3.5×9mm Core Inductor 3.5×9mm Core Inductor 0.22uH ±10% Peaking Coil 0.6mm 6pin Housing 0.6mm 8pin Housing 0.6mm 11pin Housing 0.6mm 12pin Housing
360mm
475mm
Q806 Q804 D805 D810 D815 D818 D812 D819 D806 D814 D817 D804 D809 D813 D802 D808 D811 D803 D807 D816 D820 ZD801 J807 J801 J803 J802 J804 J805 J806 J808 L808 L809 L803 L802 L801 L804 L806 L805 L807 P803 P804 P802 P801 12pin Connector With Wire P301-- P802 8pin Connector With Wire P303-- P804
44
120-005-700E 121-000-700E 700-008-3033 710-003- 313 711-013-0032
Heat Sink for LM2439T Shield for CRT Board 3×8mm Screw Round-head ISO 3mm Nut 3.2mm Spring Washer PARTS LIST OF KEYBOARD
PART No. 100-300-700D 110-152-0856 110-302-0856 110-681-0856 110-822-0856 324-002-1005 501-120-0400 501-120-0400 501-120-0400 501-120-0400 624-004-0120
SPECIFICATION Key Board 1.5K 1/8W ±5% CF 3K 1/8W ±5% CF 680 1/8W ±5% CF 8.2K 1/8W ±5% CF 5mm Red and Green LED Press button Press button Press button Press button 150mm 4pin connector with wire
LOCATION R7 R6 J R5 LED301 SW1 SW2 SW3 SW4 P302-P3
REMARKS FOR FOR FOR FOR FOR FOR FOR FOR FOR FOR 7001D 7001D 7001D 7001D 7001D 7001D 7001D 7001D 7001D 7001D
11 PCB LAYOUT 11-1 MAIN PCB LAYOUT
45
46
11-2 CRT BOARD LAYOUT
47
12 SCHEMATIC DIAGRAM
48
49
50