Sharp LC-20B8US Service Manual Download Page 39

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LC-20B8U-S
LC-20B9U-S
LC-20B9U-SM

Pin No.

Pin name

Function

Pin status

58 MPWEL

MPSEL0='1' setting (parallel bus): Write enable lower (negative polarity)

Pull-up when not used

MPSEL0='0' setting (4-line serial bus) MSD: Serial data input

59 MPOE

MPSEL0='1' setting (parallel bus): Output enable (negative polarity)

Pull-up when not used

MPSEL0='0' setting (4-line serial bus) MSQ: Serial data output

60 MPCE

MPSEL0='1' setting (parallel bus): Chip enable (negative polarity)

Pull-up when not used

MPSEL0='0' setting (4-line serial bus) MSN: Serial select

61 MPAH/PCXLK1

(Parallel bus) address latch enable (negative polarity)/ITU-R656 clock input

62 DVDDSD

Digital 3.3V power

63 MDQ15/C656IN7

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

64 MDQ14/C656IN6

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

65 MDQ13/C656IN5

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

66 MDQ12/C656IN4

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

67 MDQ11/C656IN3

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

68 DVDD3.3

Digital 3.3V power

69 DGND

Digital GND

70 DVDD1.8

Digital 1.8V power

71 MDQ10/C656IN2

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

72 MDQ9/C656IN1

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

73 MDQ8/C656IN0

MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

74 MDQ7/C656OUT7 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

75 MDQ6/C656OUT6 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

76 MDQ5/C656OUT5 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

77 MDQ4/C656OUT4 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

78 MDQ3/C656OUT3 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

79 MDQ2/C656OUT2 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

80 MDQ1/C656OUT1 MPSEL0='1' setting: Data input/output (address input)

Pull-up when not used

'0' setting: Microprocessor expander/ITU-R656 input

81 DVDDSD

Digital 3.3V power

82 DGND

Digital GND

83 MPSEL0

Parallel/serial bus type selection

'0': 4-line serial bus, '1': /Multiplex parallel

84 XIN

Oscillation buffer input

85 XOUT

Oscillation buffer output

86 MPSEL1

MPSEL0='0' setting: '0': 4-line serial bus

87 MDQ0/C656OUT0 MPSEL0='1' setting: Data input/output (address input)

'0' setting: Microprocessor expander/ITU-R656 output

88 QE/PXCLK0

Panel data enable signal output/ITU-R656 clock output

89 QH

Panel horizontal sync signal output

90 QV

Panel vertical sync signal output

91 QDRVHA/QOE

Panel driver signal output A (variable horizontal period)/Panel data enable

signal output

92 DVDD33

Digital 3.3V power

93 DGND

Digital GND

94 DVDD18

Digital 1.8V power

95 QDRVHB

Panel driver signal output B (variable horizontal period)

96 QDRVHC

Panel driver signal output C (variable horizontal period)

Summary of Contents for LC-20B8US

Page 1: ...ents are subject to change without notice LCD COLOR TELEVISION CONTENTS IMPORTANT SERVICE SAFETY PRECAUTION 2 SPECIFICATIONS 5 OPERATION MANUAL 6 DIMENSIONS 8 REMOVING OF MAJOR PARTS 9 ADJUSTING PROCEDURE OF EACH SECTION 13 PUBLIC MODE SETTING PROCEDURE 23 TROUBLE SHOOTING TABLE 29 MAJOR IC INFORMATION 34 BLOCK DIAGRAM 42 OVERALL WIRING DIAGRAM 44 DESCRIPTION OF SCHEMATIC DIAGRAM 46 SCHEMATIC DIAG...

Page 2: ...ended replacement parts shown in this service manual may create shock fire or other hazards WARNING 1 For continued safety no modification of any circuit should be attempted 2 Disconnect AC power before servicing BEFORE RETURNING THE RECEIVER Fire Shock Hazard Before returning the receiver to the user perform the following safety checks 1 Inspect all lead dress to make certain that leads are not p...

Page 3: ...s incendies radiations X ou autres accidents AVERTISSEMENT 1 N entreprendre aucune modification de tout circuit C est dangereux 2 Débrancher le récepteur avant toute réparation VERIFICATIONS CONTRE L INCEN DIE ET LE CHOC ELECTRIQUE Avant de rendre le récepteur à l utilisateur effectuer les vérifications suivantes 1 Inspecter tous les faisceaux de câbles pour s assurer que les fils ne soient pas pi...

Page 4: ... 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free sol...

Page 5: ...VIDEO IN Terminals INPUT4 OUTPUT AUDIO IN VIDEO IN AUDIO OUT VIDEO OUT INPUT5 PC Connector 15 pin mini D sub PC AUDIO Mini jack for stereo ø3 5 mm Antenna F Type Headphone Mini jack for stereo ø3 5 mm OSD language English Spanish French Power supply AC 110 240V 50 60Hz Power consumption 81 W 0 6 W standby AC 120V Weight 19 4 lbs 8 8 kg w o accessories ËAs a part of policy of continuous improvement...

Page 6: ...play by grabbing onto the carrying handle while securely holding down the stand with your other hand How to adjust the angle Listening with Headphones Ë Plug the headphone mini plug into the headphone jack located on the front of the main unit Headphones are not included in the supplied accessories No sound is heard from the main unit speakers when a headphone mini plug is connected into the headp...

Page 7: ...install the two AAA size batteries supplied in the remote control When the batteries become depleted and the remote control fails to operate replace the batteries with new AAA size batteries 1 Open the battery cover 2 Insert two AAA size batteries 3 Close the battery cover Ë Place batteries with their terminals corresponding to the and indications in the battery compartment Caution Precautions reg...

Page 8: ...U SM DIMENSIONS Unit inch mm 13 19 32 345 17 31 64 444 25 1 8 638 5 9 32 134 9 17 32 242 16 11 64 410 5 15 21 64 389 2 9 64 54 17 29 64 443 12 5 32 308 4 10 3 32 256 3 15 16 100 1 25 32 45 3 15 16 100 3 5 8 92 2 11 16 68 16 17 64 413 ...

Page 9: ...e the cabinet B fixing screws 9 pcs 7 Remove the cabinet B after opening from the direction of an arrow 8 Remove the stand angle fixing screws 5 pcs 9 Disconnect all the connectors from all the PWBs Cabinet B 4 5 7 5 5 2 3 1 6 Carrying Handle Cabinet A Terminal Cover Stand Stand Cover P6706 P6705 P6704 P6703 P6702 P6707 SC7701 SC7702 P7705 SC2004 SC2003 SC1201 SC2001 SC3402 SC4001 Stand Angle Inve...

Page 10: ... screws 4 pcs 13 Remove the chassis frame fixing screws 3 pcs 14 Remove the R C LED PWB fixing screws 2 pcs 15 Remove the main PWB fixing screws 4 pcs 16 Remove the 4 lock screws each from the right and left speakers and take out both the speakers Power PWB Chassis Frame Sub PWB Inverter PWB Speaker R 10 16 15 14 16 11 12 13 Speaker L Main PWB R C LED PWB ...

Page 11: ...19 Remove the lamp unit from the lamp holder top Then detach the bottom left and bottom right lamp holders 20 Remove the reflection sheets top and bottom from the back shield Lamp Holder Bottom Left LHLDZA368WJKZ Lamp Holder Top x2 LHLDZA365WJKZ Lamp Unit x6 KLMP A034WJZZ Reflection Sheet Bottom PSHEPA206WJZZ Lamp Holder Bottom Right LHLDZA367WJKZ Back Shield PSLDMA653WJFW Lamp Holder Top x2 LHLDZ...

Page 12: ...61WJQZ 4 Disconnect the SC2004 side of the lead from between the main PWB SC2004 and the power PWB P7702 and then connect the service specific extension cord QCNW D402WJQZ 5 Remove the lock screws 4pcs from the main PWB detach the PWB from the chassis frame and then turn it over to service Precautions in servicing the Chip Parts side backside of the inverter PWB unit 6 Disconnect the SC7701 side o...

Page 13: ...l this mode Keep KEY 4 pin 81 of microprocessor at L level and turn on the power For servicing 1 Hold down the INPUT and VOL keys at once and turn on the power switch K appears at the top left onscreen to indicate that the checker mode is on 2 Press the CH Ù and VOL keys at once The adjustment process mode screen shows up To quit the mode turn off the power using the power switch on the set or the...

Page 14: ... process page 8 5 2 Common bias adjustment 1 Adjust the COM BIAS setting on adjustment process page 2 so that flickering gets to minimum With the setting changed the flicker check built in test pattern will show up 5 3 TAMP adjustment 1 Receive the 75 standard color bar signal in the TV input mode 2 If the YDATA reading on adjustment process page 2 is not within the range in the table below readju...

Page 15: ...nt Reference brightness 50 cd m2 Cut off RGB CUTOFF2 Fix the G setting at 0 Vary the R and B settings Adjustable range 30 Gain RGB GAIN Reduce the settings of the two stronger colors Adjustable range 0 to 70 The values are based on the Minolta CA 210 6 Factory settings 6 1 Hold down the INPUT and VOL keys on the set at once and turn on the power Hold down the CH ù and VOL keys at once SETTING COMP...

Page 16: ...NK BLOCK BLANK UN BLOCK S BLANK BLOCK BLANK UN BLOCK V BLANK BLOCK BLANK BLOCK BLANK UN BLOCK FV BLANK UN BLOCK NONE BLOCK NONE NONE NONE C8 G C PG NONE 14 NONE 18 NONE CAN FRENCH RATINGS G NONE 8 ans NONE 13 ans NONE 16 ans NONE 18 ans NONE STATUS ON OFF OFF OFF CC1 CC2 T1 T2 OFF TV INPUT4 IN OUT INPUT3 INPUT4 N358 PAL M PAL N IN TV MODE N358 AUTO PC SETTING AUTO FINE SYNC H POS 30 30 0 V POS 15 ...

Page 17: ...HITE BALANCE ADJUSTMENT 2 REFER TO METHOD OF ADJUSTMENT B GAIN 0 WHITE BALANCE ADJUSTMENT 2 REFER TO METHOD OF ADJUSTMENT RGB GAMMA 1 RGB γ COEFFICIENT SETTING NOT USED 1125I 750P AD ADJUSTMENT 7 AD9883 DATA 0 AD9883 DATA WRITE AND READ NOT USED AD9883 DATA WAIT WRITE AND READ EXECUTED NOT USED AUTO GAIN OFFSET1 OFF AD9883 GAIN AND OFFSET AUTO ADJUSTMENT OFF RUN REFER TO METHOD OF ADJUSTMENT AD R ...

Page 18: ...UND ADJUSTMENT PAGE DVP SHIFT TO THE DVP ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE TC ADJUSTMENT PAGE TUNER SHIFT TO THE TUNER ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE TUNER ADJUSTMENT PAGE OTHERS SHIFT TO THE OTHER ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE OTHER ADJUSTMENT PAGE Page No Item Initial Function Response precautions on servicing Value Do not change other items than designated AUDI...

Page 19: ...8 N358 TINT SETTING COMPOSITE S VIDEO NOT USED N358 TV SHARP V 100 N358 V PICTURE QUALITY SETTING TV NOT USED N358 AV SHARP V 100 N358 V PICTURE QUALITY SETTING COMPOSITE S VIDEO NOT USED N358 TV SHARP H1 200 N358 H PICTURE QUALITY SETTING 1 TV NOT USED N358 AV SHARP H1 200 N358 H PICTURE QUALITY SETTING 1 COMPOSITE S VIDEO NOT USED N358 TV SHARP H2 150 N358 H PICTURE QUALITY SETTING 2 TV NOT USED...

Page 20: ...SED DVP9 PAL N TV CONT 144 PAL N IMAGE SETTING TV NOT USED PAL N AV CONT 144 PAL N IMAGE SETTING COMPOSITE S VIDEO NOT USED PAL N TV BRIGHT 122 PAL N BRIGHTNESS SETTING TV NOT USED PAL N AV BRIGHT 122 PAL N BRIGHTNESS SETTING COMPOSITE S VIDEO NOT USED PAL N TV COLOR 52 PAL N COLOR DENSITY SETTING TV NOT USED PAL N AV COLOR 52 PAL N COLOR DENSITY SETTING COMPOSITE S VIDEO NOT USED PAL N TV TINT 13...

Page 21: ...ETTING TV NOT USED 750P COLOR 78 750P COLOR DENSITY SETTING TV NOT USED 750P TINT 146 750P TINT SETTING TV NOT USED 750P SHARP V 100 750P V PICTURE QUALITY SETTING TV NOT USED 750P SHARP H1 100 750P H PICTURE QUALITY SETTING 1 TV NOT USED 750P SHARP H2 100 750P H PICTURE QUALITY SETTING 2 TV NOT USED Page No Item Initial Function Response precautions on servicing Value Do not change other items th...

Page 22: ... NOT USED PWM FREQ 150 DIMMER FREQUENCY SETTING IN HZ NOT USED PWM DUTY 0 DIMMER DUTY SETTING NOT USED OPC THRESHOLD 24 INPUT LEVEL THRESHOLD FROM BRIGHTNESS NOT USED SENSOR STOP MODE TO OPERATION MODE HOTEL POWERFIX OFF USED FOR FIXED HOTEL MODE POWER ON NOT USED COMP SYSTEM AUTO COMPONENT SIGNAL SELECT IN ADJUSTMENT PROCESS NOT USED REMOCON CODE DISPLAYED AT THE BOTTOM OTHERS OTHERS2 CLOSED CAPT...

Page 23: ...and 10 0 keys on the remote con troller The other keys are not acceptable With a numeric key input will change to The input position will move one digit to the right With all the 3 digits entered the password will be verified 3 The 3 digit password is now verified The password 0 2 7 provides for the public mode screen This screen comes on with whatever adjustment process settings With any other pa...

Page 24: ... settings made the public mode settings get initialized The adjustment process remains intact 4 Public Mode Menu The guidance is not displayed onscreen Setup procedure To move the cursor up and down use the cursor UP DOWN key remote controller and CH ù Ù key remote controller and set To change the settings use the cursor RIGHT LEFT key remote controller and VOL key remote controller and set To sav...

Page 25: ...etting Exception Remarks Selection between Variable and Fixed loop provided Variable Sound volume is fixed and made invariable The sound volume for the ON timer Wake up timer is fixed also without display of menu Besides the setting is made impossible Basically the menu is not displayed The following keys become invalid Sound volume Up Down VOL for both remote control and the unit Mute MUTE In the...

Page 26: ... can be used also in the initial EZ Setup after power ON irrespective of setting Selection Default Explanation Limit in Setting Exception Remarks Selection between Respond and No respond loop provide Respond All the operations by keys except the power key of the unit can be invalidated Inspection mode and hotel menu mode can be started irrespective of setting All the keys can be used in adjustment...

Page 27: ...In No setting the setting of SOUND ONLY MODE is changed to OFF and selecting operation is made prohibited When CC has already been ON CLOSED CAPTION is displayed Selection Default Explanation About options Limit in Setting Exception Remarks Selection between Normal TV CH COMPONENT AV1 and AV2 loop provide Normal In power ON the input source to be started or channel can be set In standard mode the ...

Page 28: ... the input source is forced to change to that set by Input mode start and the channel switching and input switching are prohibited thereafter ON timer s Wake up timer channel items are not displayed or the operation is prohibited Basically they are not displayed The following keys are invalidated CH direct tuning button FLASHBACK input However the keys input switching and CH keys of the unit for m...

Page 29: ...set to zero Turn off the power Is the power turned on again 1 MODEL A628 INCH SIZE 20 ERROR NO RESET 0 PUBLIC MODE OFF V CHIP 1 EXT CONTROL OFF VER ROM A GAIBU Note This model is equipped with the lamp error detection function that detects the current flowing into the fluorescent lamp and protects the backlight lamp drive circuit If a lamp error is detected the microprocessor interrupts the unit a...

Page 30: ...1 Is the load short circuited Is pin 187 of IC801 at H or pulse Check the line in question IC801 and its peripheral circuits Check the primary side of T7001 Q7001 and its peripheral circuits Check pin 72 of IC2001 pin 12 of SC2004 and pin 12 of P7702 No video and audio output no power No fluorescent lamp light up No No No No No No No Are Q6719 Q6724 free from short circuit Check Q6719 Q6724 and th...

Page 31: ... at pin 40 of IC801 as specified Check IC801 and its input line and peripheral parts Check IC801 and its input line and peripheral parts Check IC801 and its input line and peripheral parts Are the inputs at pins 3 6 and 10 of IC403 as specified Is the voltage at pin 16 of IC403 as specified Are the outputs at pins 4 7 and 9 of IC403 as specified Are the inputs at pins 43 48 and 54 of IC8701 as spe...

Page 32: ...al parts Yes Check the peripheral parts of IC3404 Do all the input modes TV Input 1 4 fail to produce sounds Perform the following checking 1 Is the monitor output set to Sound Fixed or Sound Variable 2 Is the sound volume level sufficient 3 Is the muting effect turned off 4 Are the headphones disconnected Do the following 1 Set the monitor output to Sound Fixed 2 Raise the sound volume level 3 Tu...

Page 33: ... of IC3403 as specified Check IC3403 and its peripheral parts Are the outputs at pins 11 and 14 of IC3403 as specified Check the input line and its peripheral parts Is the input at pin 31 of IC801 as specified Check the output of IC801 the input and output of IC1201 and their peripheral parts Check the input line and its peripheral parts Check IC8701 and its peripheral parts Check IC8701 and its p...

Page 34: ... P0_6 AN0_6 D6 P0_5 AN0_5 D5 P0_4 AN0_4 D4 P0_3 AN0_3 D3 P0_2 AN0_2 D2 P0_1 AN0_1 D1 P0_0 AN0_0 D0 P10_7 AN7 KI3 P10_6 AN6 KI2 P10_5 AN5 KI1 P10_4 AN4 KI0 P10_3 AN3 P10_2 AN2 P10_1 AN1 VSS P10_0 AN0 VREF AVCC P9_7 ADTRG SIN4 P1_0 D8 P1_1 D8 P1_2 D10 P1_3 D11 P1_4 D12 P1_5 D13 INT3 P1_6 D17 INT4 P1_7 D15 INT5 P2_0 AN2_0A0 D0 P2_1 AN2_1A1 D1 D0 P2_2 AN2_2A2 D2 D1 P2_3 AN2_3A3 D3 D2 P2_4 AN2_4A4 D4 D...

Page 35: ...7 P73 CTS2_ RTS2_ TA1in I O SDA2 Serial data line 2 for I2C bus 2 system 28 P72 CLK2 TA1out I O SCL2 Serial clock line 2 for I2C bus 2 system EEPROM AV SW J BS TUNER 29 P71 RxD2 SCL2 TA0in TB5in I O SCL1 Serial clock line 1 for I2C bus 2 system others AV SW not J 30 P70 TxD2 SDA2 TA0out I O SDA1 Serial data line 1 for I2C bus 2 system 31 P67 TxD1 SDA1 O TxD TxD at flash write 32 P66 RxD1 SCL1 O Rx...

Page 36: ...ely excited inverter power control with separately excited type models only 71 P21 AN21 A1 O VGH Panel power control 72 P20 AN20 A0 O POWout DC DC control output 73 P17 D15 INT5 I ADPPOW Adaptor ON OFF input 74 P16 D14 INT4 O DACOUTCON Gradation control IC output control gradation IC 75 P15 D13 INT3 O MP_RCS Temperature sensor chip select 76 P14 D12 I O MP_RDA Temperature sensor data input 77 P13 ...

Page 37: ...DVDD1 8 QDRVHB QDRVHC QDRVHD QDRVHE DVDD3 3 DGND DVDDSD QDRVHF QDRVVA QDRVVB QCLKL QGL0 DVDD1 8 DGND DVDD3 3 TEST0 LPF1 TEST1 QGL1 QGL2 QGL3 QGL4 DVDD3 3 DGND QGL5 QGL6 QGL7 QBL0 QBL1 DVDD1 8 DGND DVDD3 3 QBL2 QBL3 QBL4 QBL5 QBL6 QBL7 QRL0 QRL1 QRL2 DVDD1 8 DGND DVDD3 3 QRL3 QRL4 QRL5 QRL6 QRL7 QCLKR QGR0 QGR1 DVDD1 8 DGND DVDD3 3 QGR2 QGR3 QGR4 QGR5 QGR6 QGR7 DVDD3 3 DGND QBR0 QBR1 QBR2 QBR3 DVDD...

Page 38: ... power 25 AVSSC1 ADC analog GND 26 DVDD ADC digital 3 3V power 27 DVSS ADC digital GND 28 VRPB ADC Bch VRT terminal 0 1µF capacitor connected 29 VROB ADC Bch VRM terminal 0 1µF capacitor connected 30 VRMB ADC Bch VRB terminal 0 1µF capacitor connected 31 VIN1B ADC Bch analog input 1 YC C 32 AVDDB2 ADC analog 3 3V power 33 VIN2B ADC Bch analog input 2 COMP Pb B 34 AVSSB2 ADC analog GND 35 AVDDB1 AD...

Page 39: ...0 1 setting Data input output address input Pull up when not used 0 setting Microprocessor expander ITU R656 input 74 MDQ7 C656OUT7 MPSEL0 1 setting Data input output address input Pull up when not used 0 setting Microprocessor expander ITU R656 input 75 MDQ6 C656OUT6 MPSEL0 1 setting Data input output address input Pull up when not used 0 setting Microprocessor expander ITU R656 input 76 MDQ5 C65...

Page 40: ... output 120 QGL6 Panel G signal L output 121 QGL7 Panel G signal L output 122 QBL0 Panel B signal L output 123 QBL1 Panel B signal L output 124 DVDD18 Digital 1 8V power 125 DGND Digital GND 126 DVDD33 Digital 3 3V power 127 QBL2 Panel B signal L output 128 QBL3 Panel B signal L output 129 QBL4 Panel B signal L output 130 QBL5 Panel B signal L output 131 QBL6 Panel B signal L output 132 QBL7 Panel...

Page 41: ...not used 192 PXD01 Pixel data signal A input output Pull up when not used 193 PXD02 Pixel data signal A input output Pull up when not used 194 PXD03 Pixel data signal A input output Pull up when not used 195 PXD04 Pixel data signal A input output Pull up when not used 196 PXD05 Pixel data signal A input output Pull up when not used 197 DVDD18 Digital 1 8V power 198 DGND Digital GND 199 DVDD33 Digi...

Page 42: ... R2 IN OUT AV2 IN OUT SWITCH IC3404 Q3413 Q3410 Q3414 L2 R2 IN AV SELECT IC3401 KEY1 KEY2 POW1 POW2 IC2001 POWER SWITCH S4202 CONTROL SWITCH SW4202 4207 DC DC T7001 IC7301 Q7001 POW IC2001 AC IN 120 240V CN7701 AC_CTRL IC2001 AC DC T7701 IC7701 IC7702 IC7703 IC7704 Q7701 Q7751 INVERTER VCC SOUND VCC 3 3V DC DC IC7002 Q7005 17V DC DC IC7001 Q7006 IC7004 D7012 17V 35V SP L R SOUND VCC AUDIO AMPLIFIE...

Page 43: ...C_CTRL POWERUNIT 3 3V 5V 17V 12V E2PROM IC2009 RESET IC2006 INV_OFL INV_OSC RSDS TRANSMITTER IC1201 CK R G B L_R REV LS GSP1 GSP2 POWER GCK U_D 17V 35V 12V REG IC1706 IC1703 14 6V 6 5V 32V LCD PANEL VH0 255 VL0 255 GRADUATION IC1101 CS DRIVE Q1101 Q1102 IREM LEDPOW TIMER_LED OPC_LED OPC HPDET TSENDA TSENCK TSENCS R C LED UNIT OPC SENSOR IC4002 TEMP SENSOR IC4001 HEAD PHONE JACK J4001 LED D4001 D40...

Page 44: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 44 LC 20B8U S LC 20B9U S LC 20B9U SM OVERALL WIRING DIAGRAM ...

Page 45: ...45 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 46: ...s otherwise noted CAUTION This circuit diagram is original one therefore there may be a slight difference from yours SAFETY NOTES 1 DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING PARTS 2 SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDEDAS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING IMPORTANT SAFETY NOTICE PARTS MARKED WITH å ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET BE SU...

Page 47: ...47 6 5 4 3 2 1 A B C D E F G H LC 20B8U S LC 20B9U S LC 20B9U SM SCHEMATIC DIAGRAM Ë R C LED Unit LC 20B9U S Ë R C LED Unit LC 20B8U S LC 20B9U SM ...

Page 48: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 48 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 1 7 LC 20B9U S ...

Page 49: ...49 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 50: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 50 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 1 7 LC 20B8U S LC 20B9U SM ...

Page 51: ...51 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 52: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 52 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 2 7 LC 20B9U S ...

Page 53: ...53 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 54: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 54 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 2 7 LC 20B8U S LC 20B9U SM ...

Page 55: ...55 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 56: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 56 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 3 7 LC 20B9U S ...

Page 57: ...57 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 58: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 58 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 3 7 LC 20B8U S LC 20B9U SM ...

Page 59: ...59 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 60: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 60 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 4 7 LC 20B9U S ...

Page 61: ...61 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 62: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 62 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 4 7 LC 20B8U S LC 20B9U SM ...

Page 63: ...63 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 64: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 64 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 5 7 LC 20B9U S ...

Page 65: ...65 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 66: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 66 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 5 7 LC 20B8U S LC 20B9U SM ...

Page 67: ...67 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 68: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 68 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 6 7 ...

Page 69: ...69 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 70: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 70 LC 20B8U S LC 20B9U S LC 20B9U SM ËMAIN Unit 7 7 ...

Page 71: ...71 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 72: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 72 LC 20B8U S LC 20B9U S LC 20B9U SM ËSUB Unit 1 2 ...

Page 73: ...73 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 74: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 74 LC 20B8U S LC 20B9U S LC 20B9U SM ËSUB Unit 2 2 ...

Page 75: ...75 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 76: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 76 LC 20B8U S LC 20B9U S LC 20B9U SM ËPOWER Unit 1 3 LC 20B9U S ...

Page 77: ...77 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 78: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 78 LC 20B8U S LC 20B9U S LC 20B9U SM ËPOWER Unit 1 3 LC 20B8U S LC 20B9U SM ...

Page 79: ...79 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 80: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 80 LC 20B8U S LC 20B9U S LC 20B9U SM ËPOWER Unit 2 3 LC 20B9U S ...

Page 81: ...81 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 82: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 82 LC 20B8U S LC 20B9U S LC 20B9U SM ËPOWER Unit 2 3 LC 20B8U S LC 20B9U SM ...

Page 83: ...83 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 84: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 84 LC 20B8U S LC 20B9U S LC 20B9U SM ËPOWER Unit 3 3 ...

Page 85: ...85 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 86: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 86 LC 20B8U S LC 20B9U S LC 20B9U SM ËINVERTER Unit ...

Page 87: ...87 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 88: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 88 LC 20B8U S LC 20B9U S LC 20B9U SM MAIN Unit Side A PRINTED WIRING BOARD ASSEMBLIES ...

Page 89: ...89 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 90: ...61 C8710 C8715 C8736 C8719 IC802 C8735 C877 C8734 C8716 C8717 C8733 C8718 C1133 R8724 R8703 R851 C878 R852 R1106 R8705 FB806 R850 C889 R8704 C1114 R1107 C867 C1115 C1116 IC805 IC11 C1117 R C R C8709 R8701 R8725 R87 SC2002 R8719 R8718 IC8701 R8721 R8720 L801 R8722 R8723 R8707 C885 R808 R2065 R2077 R2062 R2060 R2057 R2082 R2083 R2054 R2100 Q2022 Q2021 R2053 R2051 R2050 R2049 Q2012 C2021 R2048 R2003 ...

Page 91: ...866 IC1202 C1230 C835 X801 R811 C1206 C1215 C1204 R1215 R809 R810 R843 C865 C836 R883 C837 C1216 C1220 C1217 C1218 C1219 C838 C1214 C874 C1213 C839 SC1201 C1212 C1211 C1221 R867 C842 C1209 C1222 R1210 R1213 C1210 R1206 C840 C841 C843 R1208 C1201 R1205 R1207 FB1201 C1205 C1208 C1224 FB1202 FB1203 C1223 LUG2001 C1714 SC401 LUG2004 L401 D407 D408 D401 D409 D402 D410 D403 C846 C847 C848 C849 C850 K1 C...

Page 92: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 92 LC 20B8U S LC 20B9U S LC 20B9U SM MAIN Unit Side B ...

Page 93: ...93 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 94: ...6 R893 D1703 Q803 R824 C1706 R826 R823 R880 R803 C1109 C1132 FB804 R894 TL1209 D1710 TL1208 R881 R1104 R1103 Q802 TL1207 R897 IC1707 TL1206 C1108 TL801 TL1205 TL1204 TL803 FB803 C1121 TL1203 TL1202 C1120 C1103 TL1201 D1711 R871 R879 C870 R806 C868 C1119 C1104 R805 C1118 TL1102 R1750 R807 C871 R1751 C1102 C1101 R1752 IC804 R898 Q1705 C1107 C1105 C1106 R804 C1113 C869 C1112 TL1 Q1108 Q C TL2 C8725 C...

Page 95: ...703 R1710 TL2081 IC2006 R2024 C1719 R1760 R1744 IC1703 R2027 R1745 R1761 C1703 Q1715 C2015 R2035 TL2077 R2009 C2010 R2093 R1759 C2003 R1762 Q1713 R1758 Q1717 R1763 Q1706 C1718 R1715 R1724 R1717 Q2019 Q1716 C1716 C1717 R2008 R2010 Q1714 R2018 R2043 R1729 R1723 R1721 D1709 R2039 R2012 R1722 Q2020 R2011 C2002 TL2072 R1719 R1718 C2030 TL2060 C2031 R2108 IC2003 C2001 TL2047 TL2045 TL2044 TL2042 TL2040 ...

Page 96: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 96 LC 20B8U S LC 20B9U S LC 20B9U SM SUB Unit Component Side ...

Page 97: ...97 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 98: ... R3445 R3469 R3468 D3302 R3535 C3482 R3472 C3447 R3440 R3464 R3463 C3449 D3301 C3483 C3450 C3484 SC34 D32 R3524 D3 C C3421 R348 R3473 R3488 C3414 R3471 R3412 R3424 R3415 D3407 C3479 R3517 Q3416 Q3402 R3475 R3476 R3444 R3443 R3514 R3429 R3515 Q3403 Q3417 C3476 R3485 C3424 Q3401 J3403 C3420 Q3415 R3505 C3413 Q3414 R3401 R3462 R3467 R3423 R3406 R3487 C3469 R3504 D3404 R3407 C3465 D3403 R3441 R3437 C3...

Page 99: ...3203 R3210 C3226 X3201 Q3203 R3214 Q3204 LUG3433 C3212 C3213 R3215 R3221 LUG3434 D3423 D3424 C3408 R3479 P3401 R3402 J3409 C3407 R3478 R3521 R3520 R3518 R3516 R3513 D3411 D3410 R3403 R3546 Q3421 R3493 R3409 R3552 R3547 C3406 R3551 R3553 R3545 R3541 Q3420 R3554 Q3422 R3540 R3550 R3542 R3419 R3544 R3543 R3490 C3495 C3493 J3405 R3413 R3492 C3405 C3205 R3250 R3432 L3204 R3489 C3233 C3237 C3238 C3201 C...

Page 100: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 100 LC 20B8U S LC 20B9U S LC 20B9U SM POWER Unit Component Side ...

Page 101: ...101 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 102: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 102 LC 20B8U S LC 20B9U S LC 20B9U SM POWER Unit Wiring Side ...

Page 103: ...103 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 104: ...017 C7030 Q7003 R7036 R7021 C7020 C7023 D7006 IC7002 R7027 C7016 R7015 R7030 C7026 C7032 R7037 R7020 RJ3 D7306 R7312 Q7302 C7310 D7307 R7313 C7306 R7308 R7303 R7304 R7311 Q7301 C7302 C7760 C7304 C7303 C7050 IC7301 R7310 R7305 R7301 D7009 C7308 C7309 R7309 C7301 R7302 R7306 C7305 R7307 C7762 RJ4 R7038 Q7002 D7308 C7025 R7028 R7012 R7035 D7310 R7024 C7031 R7016 R7033 R7034 TL7739 Q7004 C7015 C7019 C...

Page 105: ...7 TL7795 TL7761 R7749 R7748 RJ2 R7746 TL7762 TL7789 R7773 TL7759 TL7758 TL7783 TL7782 R7768 TL7791 TL7793 R7771 R7772 TL7704 TL7702 TL7703 TL7701 R7713 R7770 R7765 C7742 D7010 TL7745 TL7751 TL7747 C7744 TL7780 TL7779 TL7778 TL7775 TL7774 TL7767 TL7768 TL7781 TL7773 TL7800 TL7804 TL7788 TL7769 TL7777 Q7752 TL7776 Q7010 Q7304 R7336 TL7755 R7334 D7304 TL7809 TL7709 TL7707 TL7711 TL7712 TL7713 TL7705 ...

Page 106: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 106 LC 20B8U S LC 20B9U S LC 20B9U SM INVERTER Unit Chip Parts Side INVERTER Unit Component Side ...

Page 107: ...107 17 16 19 18 15 14 13 12 11 10 LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 108: ...108 6 5 4 3 2 1 A B C D E F G H LC 20B8U S LC 20B9U S LC 20B9U SM ...

Page 109: ...Part No Description Code PRINTED WIRING BOARD ASSEMBLYS NOT REPLACEMENT ITEM LC 20B8U S DUNTKD041FE06 MAIN Unit DUNTKD042WE06 SUB Unit DUNTKD043FM06 POWER Unit DUNTKD044WE06 R C LED Unit RUNTKA134WJZZ INVERTER Unit LC 20B9U S DUNTKD041FE03 MAIN Unit DUNTKD042DE03 SUB Unit DUNTKD043FE03 POWER Unit DUNTKD044DE03 R C LED Unit RUNTKA134WJZZ INVERTER Unit LC 20B9U SM DUNTKD041FE03 MAIN Unit DUNTKD042WE...

Page 110: ...c AA C828 VCKYCY1HB104KY J 0 1 50V Ceramic AA C829 VCKYCY1EB333KY J 0 033 25V Ceramic AA C830 VCKYCY1EB333KY J 0 033 25V Ceramic AA C831 VCKYCY1EB333KY J 0 033 25V Ceramic AA C832 VCKYCY1HB104KY J 0 1 50V Ceramic AA C833 VCKYCY1EB333KY J 0 033 25V Ceramic AA C834 VCKYCY1EB333KY J 0 033 25V Ceramic AA C835 VCKYCY1HB104KY J 0 1 50V Ceramic AA C836 VCKYCY1EB333KY J 0 033 25V Ceramic AA C837 VCKYCY1EB...

Page 111: ...Y1CB473KY J 0 047 16V Ceramic AA C8718 VCKYCY1CB473KY J 0 047 16V Ceramic AA C8719 VCKYCY1CB473KY J 0 047 16V Ceramic AA C8720 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8721 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8722 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8723 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8724 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8725 VCKYCY1EF104ZY J 0 1 25V Ceramic AA C8726 VCKYCY1EF104ZY J 0 1 ...

Page 112: ...xide AA R1222 VRS CH1JF000JY J 0 1 16W Metal Oxide AA R1223 VRS CH1JF000JY J 0 1 16W Metal Oxide AA R1224 VRS CH1JF000JY J 0 1 16W Metal Oxide AA R1702 VRS CY1JF272JY J 2 7k 1 16W Metal Oxide AA R1703 VRS CY1JF333FY J 33k 1 16W Metal Oxide AA R1704 VRS TW2ED123JY J 12k 1 4W Metal Oxide AA LC 20B9U S R1704 VRS TW2HF333JY J 33k 1 2W Metal Oxide AA LC 20B8U S LC 20B9U SM R1706 VRS CY1JF101JY J 100 1 ...

Page 113: ...90 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R2091 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R2092 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R2098 VRS CJ1JF000JY J 0 1 16W Metal Oxide AA R2099 VRS CY1JF103JY J 10k 1 16W Metal Oxide AA LC 20B9U S R2105 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R2106 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R2108 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R8701 VRS CY1JF000JY J...

Page 114: ...253 VCEASX1CN106MY J 10 16V Electrolytic AC C3254 VCEASX1CN106MY J 10 16V Electrolytic AC C3261 VCKYCY1EB223KY J 0 022 25V Ceramic AA C3262 VCKYCY1EB223KY J 0 022 25V Ceramic AA C3265 VCKYCY1AB105KY J 1 10V Ceramic AB C3266 VCKYCY1AB105KY J 1 10V Ceramic AB C3268 VCEASX1CN107MY J 100 16V Electrolytic AC C3270 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3271 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3272 V...

Page 115: ...26 VRS CY1JF104JY J 100k 1 16W Metal Oxide AA R3427 VRS CY1JF101JY J 100 1 16W Metal Oxide AA R3428 VRS CY1JF101JY J 100 1 16W Metal Oxide AA R3429 VRS CY1JF104JY J 100k 1 16W Metal Oxide AA R3430 VRS TQ2BD750JY J 75 1 8W Metal Oxide AA R3431 VRS CY1JF101JY J 100 1 16W Metal Oxide AA R3432 VRS CY1JF104JY J 100k 1 16W Metal Oxide AA R3433 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R3434 VRS CY1JF101JY...

Page 116: ...S2SA1530AR 1Y J 2SA1530AR LC 20B9U S AB Q7701 VS2SA1013 1E J 2SA1013 AD Q7751 VSKRC104S 1Y J KRC104S AA Q7752 VSKRC102S 1Y J KRC102S AA DIODES D4201 RH EX0652GEZZY J Zener Diode 18V AB D4202 RH EX0640GEZZY J Zener Diode 12V AA D4203 RH EX0640GEZZY J Zener Diode 12V AA D7001 VHDLi116 1Y J Diode AC D7002 VHD1SS250 1EY J Diode AB D7003 VHDLi124 1Y J Diode AC D7004 RH DX0473CEZZ J Diode AK D7005 VHDDA...

Page 117: ... AB C7716 VCESYA1VM476M J 47 35V Electrolytic AB C7717 VCQYTA1HM332J J 3300p 50V Mylar AA å C7721 RC KZ0103GEZZ J 1000p 250V Ceramic AD å C7722 RC KZ0105GEZZ J 2200p 250V Ceramic AD C7735 RC EZA468WJZZ J 2200 16V Electrolytic AE LC 20B9U S C7735 RC EZA468WJZZ J 2200 16V Electrolytic AE LC 20B8U S LC 20B9U SM C7737 RC EZA468WJZZ J 2200 16V Electrolytic AE LC 20B9U S C7737 RC EZA468WJZZ J 2200 16V E...

Page 118: ...tal Oxide AA R7771 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7772 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7773 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7774 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7775 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7776 VRS CY1JF000JY J 0 1 16W Metal Oxide AA R7783 VRS TQ2BD222JY J 2 2k 1 8W Metal Oxide AA R7784 VRS CY1JF271JY J 270 1 16W Metal Oxide AA LC 20B8U S LC 2...

Page 119: ... HM7728 LX GZ3001PEZZ J Screw AB LC 20B8U S LC 20B9U SM HM7740 XG BM20 30000 J Screw LC 20B9U S AA HM7740 LX GZ3001PEZZ J Screw AB LC 20B8U S LC 20B9U SM HM7741 XG BM20 30000 J Screw LC 20B9U S AA HM7741 LX GZ3001PEZZ J Screw AB LC 20B8U S LC 20B9U SM LUG7701 QLUGHA002WJZZ J Lug AB LUG7702 QLUGHA002WJZZ J Lug AB LUG7703 QLUGHA002WJZZ J Lug AB LUG7704 QLUGHA002WJZZ J Lug AB LUG7705 QLUGHA002WJZZ J ...

Page 120: ...3 J 18p 6kV Ceramic AE C6721 9EX1131026354 J 1000 16V Electrolytic AE C6722 9EX1191043219 J 0 1 16V Ceramic AB C6723 9EX1191533222 J 0 015 50V Ceramic AB C6724 9EX1131802353 J 18p 6kV Ceramic AE C6725 9EX1194723222 J 4700p 50V Ceramic AB C6726 9EX1194723222 J 4700p 50V Ceramic AB C6727 9EX1131802353 J 18p 6kV Ceramic AE C6730 9EX1191053238 J 1 10V Ceramic AB C6731 9EX1191043219 J 0 1 16V Ceramic A...

Page 121: ...R6781 9EX1231033208 J 10k 1 10W Carbon AB R6782 9EX1231033208 J 10k 1 10W Carbon AB R6783 9EX1231033208 J 10k 1 10W Carbon AB R6785 9EX1230003206 J 0 1 4W Carbon AB R6786 9EX1231033208 J 10k 1 10W Carbon AB R6787 9EX1230003206 J 0 1 4W Carbon AB R6788 9EX1230003206 J 0 1 4W Carbon AB R6790 9EX1230003206 J 0 1 4W Carbon AB R6791 9EX1230003206 J 0 1 4W Carbon AB R6792 9EX1230003206 J 0 1 4W Carbon A...

Page 122: ...C 4 2 Not Available Back Shield Ass y 4 2 1 PSLDMA653WJFW J Back Shield BA 4 2 2 LHLDZA367WJKZ J Lamp Holder Bottom Right AH 4 2 3 LHLDZA368WJKZ J Lamp Holder Bottom Left AH 4 2 4 PMLT A078WJZZ J Light Shielding Sheet x1 AE 4 2 5 PMLT A098WJZZ J Light Shielding Sheet x4 AC 4 2 6 PSHEPA205WJZZ J Reflection Sheet Top AL 4 2 7 PSHEPA206WJZZ J Reflection Sheet Bottom AL 4 2 8 PSPAGA285WJZZ J Spacer x4...

Page 123: ...4 2 2 2 6 3 6 3 8 3 3 3 4 3 2 3 7 3 7 3 5 3 1 2 1 4 3 4 3 4 7 4 8 4 6 4 1 4 2 6 4 2 2 4 2 10 4 2 11 4 2 9 4 2 5 4 2 5 4 2 8 4 2 4 4 2 8 4 2 8 4 2 1 4 2 3 4 2 7 2 16 2 15 2 14 2 14 2 12 2 13 2 11 2 10 7 27 22 9 5 20 10 2 21 18 25 27 15 25 29 30 21 14 25 25 26 8 22 3 24 23 6 11 26 Inverter PWB Main PWB Sub PWB Power PWB 2 5 1 12 12 17 19 16 13 19 17 1 5 1 6 1 6 1 4 1 4 1 2 1 3 1 3 1 3 1 7 1 1 1 3 2 ...

Page 124: ...1 AD 3 6 MHNG A091WJ01 J Swivel Hinge BA 3 7 XESSN40P10000 J Screw x10 AB 3 8 XUSSN40P20000 J Screw x4 AA 4 Not Available 20 LCD Panel Unit Ass y 4 1 RLCDTA031WJZZ J 20 LCD Panel Unit DC 4 2 Not Available Back Shield Ass y 4 2 1 PSLDMA653WJFW J Back Shield BA 4 2 2 LHLDZA367WJKZ J Lamp Holder Bottom Right AH 4 2 3 LHLDZA368WJKZ J Lamp Holder Bottom Left AH 4 2 4 PMLT A078WJZZ J Light Shielding She...

Page 125: ... 1 3 1 3 1 7 1 3 1 3 1 4 1 9 1 1 1 4 4 5 4 4 4 2 4 3 4 4 2 2 2 6 3 6 3 8 3 3 3 4 3 2 3 7 3 7 3 5 3 1 2 1 2 7 2 4 2 3 4 3 4 3 4 7 4 8 4 6 4 1 1 6 1 2 1 4 1 10 4 2 6 4 2 2 4 2 10 4 2 11 4 2 9 4 2 5 4 2 5 4 2 8 4 2 4 4 2 8 4 2 8 4 2 1 4 2 3 4 2 7 4 10 2 16 2 15 2 14 2 14 2 12 2 13 2 11 2 10 7 22 17 9 5 15 10 2 16 14 20 22 13 20 16 12 20 20 21 8 17 3 19 18 6 11 21 Inverter PWB Main PWB Sub PWB Power P...

Page 126: ...B8U S LC 20B9U SM S1 SPAKCB904WJZZ Packing Case LC 20B9U SM S1 SPAKCB905WJZZ Packing Case LC 20B8U S S2 SPAKFA791WJZZ Packing Material Accessories S3 SPAKFA793WJZZ Packing Material Partition S4 SPAKPA476WJZZ Wrapping Paper S5 SPAKXA743WJZZ Buffer Material S6 SSAKA0101GJZZ Polyethylene Bag S7 TLABKA009WJZZ Case No Label LC 20B9U S S1 SPAKCB902WJZZ Packing Case S2 SPAKFA760WJZZ Packing Material Acce...

Page 127: ...127 LC 20B8U S LC 20B9U S LC 20B9U SM PACKING OF THE SET S1 S7 S5 S5 S5 S6 X2 X3 X4 S4 S2 S5 X1 X7 S7 ËLC 20B9U S X5 X6 S1 S7 S5 S5 S5 S3 S6 X2 X3 X4 S4 S2 S5 ËLC 20B8U S LC 20B9U SM X1 X5 X6 X7 ...

Page 128: ...em or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION AV Systems Group Quality Reliability Control Center Yaita Tochigi 329 2193 Japan TQ1908 S Jul 2005 Printed in Japan MI KG Design and Production Information Design Japan Production Japan SEMEX ...

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