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Panasonic TH-50PD12U Service Manual Download Page 120

120

TH-50PD12U

R16796

D1BD5602A044

M  56KOHM,  1/
10W

1

R16806

ERJ6GEYJ102V

M  1K OHM J 1/10W

1

R16811

ERJ6RBD152

M 1.5KOHM,J,1/
10W

1

R16822

ERJ6ENF8202

M  82KOHM,  1/
10W

1

R16823

ERJ6ENF8202

M  82KOHM,  1/

10W

1

R16824

D1BD3302A044

M  33KOHM,  1/

10W

1

R16825

ERJT06J154V

M

150KOHM,F,0.25W 

1

R16826

D0GD103JA036

M

10KOHM,J,0.25W

1

R16829

ERJ6GEYJ102V

M  1K OHM J 1/10W

1

R16831

D1BD7152A044

M71.5KOHM,  1/

10W

1

R16832

D1BD7152A044

M71.5KOHM,  1/
10W

1

R16833

D0GD103JA036

M
10KOHM,J,0.25W

1

R16838

ERJ14YJ563U

M  56KOHM,   1/2W

1

R16841

ERJ14YJ563U

M  56KOHM,   1/2W

1

R16844

D1BD1241A044

M1.24KOHM,  1/

10W

1

R16845

D1BD7152A044

M71.5KOHM,  1/
10W

1

R16846

ERJ6ENF8202

M  82KOHM,  1/
10W

1

R16847

ERJ6GEYJ472V

M 4.7K OHM J 1/

10W

1

R16848

ERJ6GEYJ472V

M 4.7K OHM J 1/

10W

1

R16851

ERJ6GEYJ474

M 470KOHM,J,1/

10W

1

R16860

D0D28R2JA021

M    8.2 OHM,J,2W

1

R16869

ERJ8GEYJ473

M  47KOHM, J,1/

8W

1

R16870

ERJ14YJ683

M  68KOHM,   1/2W

1

R16873

D1BD2491A044

M2.49KOHM,  1/

10W

1

R16877

ERJ6GEYG681

M 680 OHM,J,1/

10W

1

R16886

ERJ6GEYJ224

M 220KOHM,J,1/
10W

1

R16887

ERJ6GEYJ224

M 220KOHM,J,1/
10W

1

R16888

ERJ6GEYJ224

M 220KOHM,J,1/

10W

1

R16891

D1BD4702A044

M  47KOHM,  1/

10W

1

R16892

D1BD4702A044

M  47KOHM,  1/

10W

1

R16893

D1BD4702A044

M  47KOHM,  1/

10W

1

R16894

D1BD4702A044

M  47KOHM,  1/

10W

1

R16895

D1BD4702A044

M  47KOHM,  1/
10W

1

R16896

D1BD3302A044

M  33KOHM,  1/
10W

1

R16897

D1BD2741A044

M2.74KOHM,  1/

10W

1

R16899

D1BD1471A044

M1.47KOHM,  1/

10W

1

R16904

ERJ6GEYJ223

M  22KOHM,J,1/

10W

1

R16920

D0GD103JA036

M

10KOHM,J,0.25W

1

R16921

D1BD1741A044

M1.74KOHM,  1/
10W

1

R16922

D1BD3001A044

M   3KOHM,  1/10W

1

R16923

D0GD103JA036

M
10KOHM,J,0.25W

1

R16926

ERJ6GEYJ222V

M 2.2K OHM J 1/
10W

1

R16927

ERJ6GEYJ223

M  22KOHM,J,1/

10W

1

R17111

EXB38V471J

RESISTOR ARRAY

1

Safety

Ref. 

No.

Part No.

Part Name & 

Description

Pcs

Remarks

R17112

EXB38V471J

RESISTOR ARRAY

1

R17116

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17117

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17121

EXB38V471J

RESISTOR ARRAY

1

R17122

EXB38V471J

RESISTOR ARRAY

1

R17126

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17127

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17131

EXB38V471J

RESISTOR ARRAY

1

R17132

EXB38V471J

RESISTOR ARRAY

1

R17136

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17137

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17141

EXB38V471J

RESISTOR ARRAY

1

R17142

EXB38V471J

RESISTOR ARRAY

1

R17146

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17147

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17151

EXB38V471J

RESISTOR ARRAY

1

R17152

EXB38V471J

RESISTOR ARRAY

1

R17156

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17157

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17161

D0GDR00Z0002

M   0 OHM,  1/10W

1

R17162

EXB38V470J

RESISTOR ARRAY

1

R17163

EXB38V470J

RESISTOR ARRAY

1

R17164

EXB38V102J

RESISTOR ARRAY

1

R17165

EXB38V470J

RESISTOR ARRAY

1

R17166

EXB38V470J

RESISTOR ARRAY

1

R17167

EXB38V102J

RESISTOR ARRAY

1

R17170

D0GB102JA041

M   1KOHM,J,1/

16W

1

R17171

ERJ3GEYJ470

M  47 OHM,J,1/
16W

1

R17172

ERJ3GEYJ470

M  47 OHM,J,1/
16W

1

R17191

D0GF472JA047

M 4.7KOHM,J,

0.33W  

1

R17211

EXB38V471J

RESISTOR ARRAY

1

R17212

EXB38V471J

RESISTOR ARRAY

1

R17216

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17217

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

R17221

EXB38V471J

RESISTOR ARRAY

1

R17222

EXB38V471J

RESISTOR ARRAY

1

R17226

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17227

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17231

EXB38V471J

RESISTOR ARRAY

1

R17232

EXB38V471J

RESISTOR ARRAY

1

R17236

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17237

D0GZ6R8JA020

M 6.8 OHM,J,
0.5W 

1

R17261

D0GDR00Z0002

M   0 OHM,  1/10W

1

R17262

EXB38V470J

RESISTOR ARRAY

1

R17263

EXB38V470J

RESISTOR ARRAY

1

R17264

EXB38V102J

RESISTOR ARRAY

1

R17265

EXB38V470J

RESISTOR ARRAY

1

R17266

EXB38V470J

RESISTOR ARRAY

1

R17267

EXB38V222J

RESISTOR ARRAY  

1

R17268

ERJ3GEYJ222

M 2.2KOHM,J,1/
16W

1

R17271

EXB38V470J

RESISTOR ARRAY

1

R17273

EXB38V222J

RESISTOR ARRAY  

1

R17275

D0GDR00Z0002

M   0 OHM,  1/10W

1

R17315

ERJ3GEY0R00

M   0 OHM,  1/16W

1

R17316

D0GZ6R8JA020

M 6.8 OHM,J,

0.5W 

1

Safety

Ref. 

No.

Part No.

Part Name & 

Description

Pcs

Remarks

Summary of Contents for TH-50PD12U

Page 1: ...ice Mode 11 6 1 CAT Computer Aided Test mode 11 6 2 IIC mode structure following items value is sample data 14 7 Troubleshooting Guide 15 7 1 Self Check 15 7 2 No Power 17 7 3 No Picture 17 7 4 Local screen failure 18 8 Service Fixture Tools 19 8 1 SC jig 19 9 Disassembly and Assembly Instructions 20 9 1 Removal of Rear Cover 20 9 2 Removal of A Z Board Block 20 9 3 Removal of A Board 20 9 4 Remov...

Page 2: ...of 9 Schematic Diagram 55 13 14 A Board 8 of 9 Schematic Diagram 56 13 15 A Board 9 of 9 Schematic Diagram 57 13 16 Z Board Schematic Diagram 58 13 17 D Board 1 of 4 Schematic Diagram 59 13 18 D Board 2 of 4 Schematic Diagram 60 13 19 D Board 3 of 4 Schematic Diagram 61 13 20 D Board 4 of 4 Schematic Diagram 62 13 21 C1 Board 1 of 2 Schematic Diagram 63 13 22 C1 Board 2 of 2 Schematic Diagram 64 1...

Page 3: ... the jumpered AC plug and each exposed metal lic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metal lic part has a return path to the chassis the reading should be between 1Mohm and 5 2Mohm When the exposed metal does not have a return path to the chassis the reading must be Figure 1 1 1 2 Leakage Current Hot Check See Figure 1 1 Plug the AC cord ...

Page 4: ...posure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not re...

Page 5: ...Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F or 600 C If you must use Pb solder please completely remove all of the Pb free solder on the pins or solder area before applying Pb sol d...

Page 6: ...rocessor A Digital Signal Prossessor Microcomputer Interface Video Component Video PC RS 232C Sync Processor Fan control SD Scan out Lower Non serviceable SD Board should be exchanged for service Z Audio Interface Audio Prosessor Speaker Out amplifter Speaker terminal C1 Data drive Right C2 Data drive Center SC Scan drive C3 Data drive Left SS Sustain drive S1 Power switch SS2 Sustain out V1 Remot...

Page 7: ...7 TH 50PD12U 3 2 Applicable signals ...

Page 8: ...rtical scanning frequency 48 120 Hz Connection terminals VIDEO BNC 1 0 Vp p 75 ohm S VIDEO MINI DIN 4PIN Y 1 0 Vp p 75 ohm C 0 286 Vp p 75 ohm COMPONENT RGB Y G BNC with sync 1 0 Vp p 75 ohm PB B BNC PR R BNC 0 7 Vp p 75 ohm PC HIGH DENSITY MINI D SUB 15PIN Y or G with sync 1 0 Vp p 75 ohm Y or G without sync 0 7 Vp p 75 ohm B PB CB 0 7 Vp p 75 ohm R PR CR 0 7 Vp p 75 ohm HD VD 1 0 5 0 Vp p high i...

Page 9: ...9 TH 50PD12U 5 Operating Instructions ...

Page 10: ...r PC Can not change input mode by input selection key Button lock Off Enable Disable bottom operation buttons Input Menu Enter and or volume up down Remocon User Level Off Remote key invalidation Off Valid key is all key of remote User1 Valid key are only Stand by ON OFF Input Direct input Picture Sur round Sound mute On Off and volume adjustment User2 Valid key is only Stand by ON OFF User3 All k...

Page 11: ...and switch off the main power 6 1 1 IIC mode Select the IIC mode by Up Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control Subject and item are mentioned on IIC mode structure To exit the IIC mode press the R button on the remote control ...

Page 12: ...tton on the remote control more than 3 seconds Memory data change To exit the CD mode press the R button on the remote control 6 1 3 SD mode Select the SD mode by Up Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control To exit the SD mode press the R button on the remote control ...

Page 13: ...on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds To exit the ID mode press the R button on the remote control Number Destination Number Destination 0 Japan 16 1 North America 17 2 Europe 18 China 3 Others 19 China Hotel 4 Britain 20 Russia 5 Taiwan 21 Russia Hotel 6 Thailand 22 Hong Kong 7 23 8 Japan Hotel 24 9 North Ameri...

Page 14: ...14 TH 50PD12U 6 2 IIC mode structure following items value is sample data ...

Page 15: ... time pressing the OFF TIMER button on the remote control and the screen will show If the IIC ports have been checked and found to be incorrect Or not located then will appear in place of OK 01 in the line of the PTCT means the number of blinks of the Power LED is 1 Reference to 7 1 2 H09 in the line of the PTCT is the error code To exit the CAT mode switch off the main power Note The line of the ...

Page 16: ...Blinking timing chart 2 Contents When an abnormality has occurred to the unit the protection circuit operates and resets to the stand by mode At this time the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit About blinking LED ...

Page 17: ...H 50PD12U 7 2 No Power First check point There are following 3 states of No Power indication by power LED 1 No lit 2 Green is lit then turns red blinking a few seconds later 3 Only red is lit 7 3 No Picture ...

Page 18: ...18 TH 50PD12U 7 4 Local screen failure Plasma display may have local area failure on the screen Fig 1 is the possible defect P C B for each local area Fig 1 ...

Page 19: ...d will be damaged if all connector is not removed for example remove connector only for SU board and stay connecting with SD board The boad will be damaged 2 Connect SC jig to connector SC51 at left bottom side of SC board 3 Turn on the TV Display Unit and confirm the power LED blinking LED blinking Possible cause of failure is in SC board No LED blinking Lighting or no lighting Possible cause of ...

Page 20: ...Block 2 Disconnect the connectors A2 A5 A6 A15 A22 A24 3 Remove 5 screws and then remove the A Z Board Block 9 3 Removal of A Board 1 Remove the A Z Board Block Refer to Removal of A Z Board Block 2 Disconnect the connector A10 3 Remove 4 Hexagonal Head screws and 2 screws A 4 Remove 6 screws and then remove A Board 9 4 Removal of Z Board 1 Remove the A Z Board Block Refer to Removal of A Z Board ...

Page 21: ...emove 9 screws and then remove P Board 9 7 Removal of SU Board and SD Board 1 Remove the flexible cables from the connectors SU1 SU2 SU3 SU4 SU11 SD1 SD2 SD3 SD4 SD11 2 Disconnect the connectors SU41 SD42 SD46 3 Remove 8 screws and then remove SU Board and SD Board 9 8 Removal of SC Board 1 Disconnect the connectors SU41 SD42 SD46 2 Remove 8 screws 3 Slide SU Board and SD Board to the left 4 Disco...

Page 22: ...l of C1 Board 4 Remove 4 screws and then remove the Stand Block R 5 Remove the flexible cables from the connectors C10 C11 6 Remove 10 screws and then remove the flexible cables from the connectors CB1 CB2 CB3 CB4 CB5 7 Remove 5 screws and then remove C1 Board 9 12 Removal of C2 Board 8 Remove the flexible cables from the connectors C20 C21 C22 9 Remove 6 screws and then remove the flexible cables...

Page 23: ... connector S34 3 Remove 1 screw D and then remove S1 Board 9 15 Removal of Fan 1 Remove 6 screws and then remove 2 Fan Blocks 2 Disconnect the Fan Relay Connectors 3 Remove 8 screws E and then remove the Fans 4 Reassemble the Fans in reverse order 5 Stick the Fan Sponges around the Fan Note The Fan Sponge is not re usable Please use a new one when Fan exchange 9 16 Removal of Front Glass V1 V2 Boa...

Page 24: ...s in order along each Fixed Angles left and right upper and bottom Note The sponges are parts which cannot be recycled Please use the new article when you exchange the Front Glass 9 16 2 Removal of V1 Board and V2 Board 1 Remove 13 screws and then remove the Fixed Angle right bottom 2 Remove 1 screw F 3 Disconnect the connector V2 and then remove V1 Board 4 Remove 3 hooks and then remove the Power...

Page 25: ... panel for the repair 1 Remove 6 screws and then remove the 2 Fan Blocks 2 Disconnect the Fan Relay Connectors 3 Remove 8 screws and then remove the Stand Block L R 4 Disconnect the connectors A2 A5 A6 A15 A22 A24 5 Remove 5 screws and then remove the A Z Board Block 6 Disconnect the connectors P9 P34 7 Remove 3 screws and then remove the AC Inlet Block 8 Remove 2 screws and then remove the S1 Boa...

Page 26: ... Remove 8 screws and then remove SU Board and SD Board 15 Disconnect the connectors SC2 SC3 16 Remove 6 screws and then remove SC Board 17 Disconnect the connectors C33 C35 SS11 SS24 18 Remove the flexible cables from the connectors SS52 SS55 SS58 19 Remove 6 screws and then remove SS Board and SS2 Board 20 Remove 9 screws and then remove P Board ...

Page 27: ...l arrow2 25 Remove the Rear Cover Hook Left and Right from the Plasma Display Panel 26 Remove the 8 Rear Cover Spacers and Rear Cover Spacer Rings from the Plasma Display Panel Caution Please confirm the installation place of Rear Cover Hook Left and Right Rear Cover Spacer and Rear Cover Spacer Ring when you exchange the Plasma Display Panel and install them in an original installation place afte...

Page 28: ...n voltage should be performed after confirmation of Vad adjustment When Vad 180V Voltage of Vscn is 35V 4V 10 1 1 2 Adjustments Adjust driver section voltages Refer to the panel data on the Panel Label Check or adjust the following voltages with the multimeter See the Panel Label Name Test Point Voltage Volume Remarks Vsus TPVSUS SS Vsus 2V R737 P Ve TPVE SS Ve 2 5V Fixed Vset TPVSET SC 290V 9V Fi...

Page 29: ...the following voltages with the multimeter See the Panel Label Caution Absolutely do not reduce Vsus voltage below Ve not to damage the P C B Test Point Volume Level TPSC1 SC VR16601 SC 210V 10V at 100 µs period on the down slope P C B Name Test Point Voltage Volume Remarks P Board Vsus TPVSUS SS Vsus 2V R737 P SC Board Vad TPVAD SC 180V 2V VR16600 SC Vscn TPVSCN SC Vad_base 145V 4V GND_base 35V 6...

Page 30: ...30 TH 50PD12U 10 1 4 Adjustment Volume Location 10 1 5 Test Point Location ...

Page 31: ...so the maximum drive value in R G B becomes FCh 8 Set color temperature to NORMAL Mid 9 Fix G drive at E0h and adjust B drive and R drive so the highlight window s x y becomes the Color temperature NORMAL Mid in the below table 10 Increase R G B together so the maximum drive value in R G B becomes FCh 11 Set color temperature to WARM Low 12 Set G drive to E0h and adjust B drive and R drive so the ...

Page 32: ...32 TH 50PD12U ...

Page 33: ...so the maximum drive value in R G B becomes FCh 8 Set color temperature to NORMAL Mid 9 Fix G drive at E0h and adjust B drive and R drive so the highlight window s x y becomes the Color temperature NORMAL Mid in the below table 10 Increase R G B together so the maximum drive value in R G B becomes FCh 11 Set color temperature to WARM Low 12 Set G drive to E0h and adjust B drive and R drive so the ...

Page 34: ...34 TH 50PD12U ...

Page 35: ...TIFIER STANBY VOLTAGE RECTIFIER 5V P MAIN SW1 F15V P35 P9 POWER MICOM MAIN SW2 15V P P34 P6 P7 STB5V RECTIFIER RELAY 15V P 15V P POWER FACTOR CONTROL VSUS PS SOS4 PROCESS VOLTAGE RECTIFIER to A6 5V P ON OFF CONTROL P25 STB5V P BOARD SOS DETECT Vda SOUND15V P11 AC CORD VSUS POWER SUPPLY VSUS P2 P F15V SUSTAIN VOLTAGE RECTIFIER KEY SWITCH 10bit LVDS Y PB PR_3 IP CONV SYNC SIGNAL PROCESSOR S_VIDEO L ...

Page 36: ...C_B OUT PC_V L R_3 PC_H HD VD SWITCH PC_R V1_V TXD_PC VCC JK3301 9V M VIDEO IN VCC1 JK3304 VD_PC S VIDEO IN HD Q3553 54 D3552 V Y IC3307 C 5V AV SW RXD_PC COUT L_OUT L R_2 IIC_CLOCK4 VCC VD_M SYNC SIGNAL PROCESSOR R_OUT IC2301 VIDEO IN L POWER LED VOL HD 9V M LED_G R_OUT A2 OUT IC3006 1 OUT Chroma Demo 1 IC2300 CLOCK GENE 1 VIDEO RS232C V15 Q3302 Q3306 Y PB PR_HA D1550 REMOTE RECEIVER YOUT 3 3V 2 ...

Page 37: ...3551 3 7 IC4716 FSTB 15V_MON FSTB 15V_MON DATA FPGA_DATAIN CLOCK IN SDA2 SCL2 HDA VDA CLPA POCLK 80M 21 8Mbit ROUT IIC3 DDR_SDRAM HD VD SWITCH RST IN 9 GE0 9 8bit ADDRESS DATA A11 VIDEO SIGNAL PROCESSOR MCLD IC4703 HSYNC VSYNC CLAMP IIC2 IC4712 13 10bit PI2D 2 9 HD_M VD_M SDA4 SCL4 IC4714 D_IIC_DATA2 IC4905 SDA3 SCL3 FLASH MEMORY SCW3 POWER_ON OFF D_IIC_CLK2 IC4704 SYNCRO PROCESSOR D_IIC2 HSYNC B ...

Page 38: ...15V D_RXD 5 4 15V IC9901 1 IC9303 D25 9 SC20 Vsus Q104 5V P 2 Vda PHOTO COUPLER CLK 24 9 POWER SOS PHOTO COUPLER D_RXD 1 LIVE 11 IIC READY 3 2 5V D_TXD 5V P7 SOS6_SC1 MAIN RELAY_ON IC9900 5V P IIC 3 3V STB FOR 1 3 SUB FIELD PROCESSOR T100 SCAN CONTROL 1 R737 68 PANEL STATUS 14 FACTORY Q302 Q303 S1 PANEL_MAIN_ON Vsus 5V STB 2 5V STB 3 3V RESET FSTB 15V Q609 RESET RL102 1 2V PHOTO COUPLER Vda FSTB 1...

Page 39: ...TH 50PD12U 39 11 5 Block 4 of 4 Diagram g g kqk kv ...

Page 40: ...TH 50PD12U 40 ...

Page 41: ...41 TH 50PD12U 12 Wiring Connection Diagram 12 1 Wiring 1 ...

Page 42: ...42 TH 50PD12U 12 2 Wiring 2 ...

Page 43: ...TH 50PD12U 43 13 Schematic Diagram 13 1 Schematic Diagram Notes ...

Page 44: ...TH 50PD12U 44 13 2 P Board 1 of 4 Schematic Diagram ggg ...

Page 45: ...BI 4 3 2 1 6 5 PHOTO COUPLER PHOTO COUPLER 15 P PHOTO COUPLER POWER CONTROL Vsus ERROR DET Vda ERROR DET COMPARATOR B3PBA0000508 B3PBA0000508 B3PBA0000508 C0DABYY00019 C0ABBA000168 C0DBZMC00006 C0DBZMC00006 C0DAAZH00027 TO D BOARD D25 TO C2 BOARD C25 TO SC BOARD SC2 TO SS BOARD SS11 TO P BOARD 4 4 P BOARD LSEP1279WXHB 2 4 ...

Page 46: ...TH 50PD12U 46 13 4 P Board 3 of 4 Schematic Diagram g g ...

Page 47: ...c Diagram 13 18 12 17 10 15 16 14 11 BA BB BC BD BE BF BG BH BI 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 POWER MICOM RESET C2ABDB000122 C0EBH0000447 TO A BOARD A6 TO A BOARD A6 NO USE TO P BOARD 2 4 P BOARD LSEP1279WXHB 4 4 TO S1 BOARD S34 ...

Page 48: ...TH 50PD12U 48 13 6 V1 V2 and S1 Board Schematic Diagram g q g ...

Page 49: ...atic Diagram q q q q q q q q vv q q q vv q q q q q q q q q q q g q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q g q q g q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q ...

Page 50: ...ard 2 of 9 Schematic Diagram v v v v v g g g g q q q q g q q q q q q q q q q g q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q g q q g q q q q q g g q q q q q q g vv vv vv vv vv vv vv vv vv q q q q ...

Page 51: ...TH 50PD12U 51 13 9 A Board 3 of 9 Schematic Diagram q q q q q q q q q q q q q q q q q q g q q q q q q q q g g ...

Page 52: ...TH 50PD12U 52 13 10 A Board 4 of 9 Schematic Diagram q q q q q q g g q q q q q q q q q q q q q q q q q q q g q q q q q q q q q q q q ...

Page 53: ...TH 50PD12U 53 13 11 A Board 5 of 9 Schematic Diagram k g q g g q q q q q q q q q q q q q q q q q q q q ...

Page 54: ...TH 50PD12U 54 13 12 A Board 6 of 9 Schematic Diagram g g q q q q q q g q vv q q q q q q q q g g g v q q ...

Page 55: ...TH 50PD12U 55 13 13 A Board 7 of 9 Schematic Diagram q q q q q q q q g q q q q q q q q q q ...

Page 56: ...13 14 A Board 8 of 9 Schematic Diagram q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q ...

Page 57: ...TH 50PD12U 57 13 15 A Board 9 of 9 Schematic Diagram q g q q q q q q q q q q q q q g q q q q q q q g q q ...

Page 58: ...TH 50PD12U 58 13 16 Z Board Schematic Diagram q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q g g g q q g g q q q q q g g g g g g g g ...

Page 59: ...TH 50PD12U 59 13 17 D Board 1 of 4 Schematic Diagram g g g g q g g q q q q q q q q q q q q q g g q vv q q q q q q g q q q q q q q q q q q q q q q q q q q q q q q q q q ...

Page 60: ...TH 50PD12U 60 13 18 D Board 2 of 4 Schematic Diagram qv k k k k qv k k qv qv k k k k k k k k k k g q q q q q q q q q q g g q q q q q q q q ...

Page 61: ...TH 50PD12U 61 13 19 D Board 3 of 4 Schematic Diagram k k k k k k q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q q ...

Page 62: ...TH 50PD12U 62 13 20 D Board 4 of 4 Schematic Diagram q q q q q q g g q q q q q q q q q q q q q q q q q ...

Page 63: ...TH 50PD12U 63 13 21 C1 Board 1 of 2 Schematic Diagram q q q q q q q q q q q q ...

Page 64: ...TH 50PD12U 64 13 22 C1 Board 2 of 2 Schematic Diagram q q q q q q g g g g g g g ...

Page 65: ...TH 50PD12U 65 13 23 C2 Board 1 of 2 Schematic Diagram g g q g g g g q q q ...

Page 66: ...TH 50PD12U 66 13 24 C2 Board 2 of 2 Schematic Diagram q q q q q q q q q q ...

Page 67: ...TH 50PD12U 67 13 25 C3 Board 1 of 2 Schematic Diagram q q q q g g g ...

Page 68: ...TH 50PD12U 68 13 26 C3 Board 2 of 2 Schematic Diagram q q q q q q q q q q q g g g g ...

Page 69: ...TH 50PD12U 69 13 27 SC Board 1 of 3 Schematic Diagram g q q q q q q q q q q q q q q q g g g q q q q q q q q q q q q q q q q q g g v g g v g vv q q q g vv kqk g ...

Page 70: ...TH 50PD12U 70 13 28 SC Board 2 of 3 Schematic Diagram g q q q q q q q g g g g g g g g g g q q q g ...

Page 71: ...TH 50PD12U 71 13 29 SC Board 3 of 3 Schematic Diagram q q q q q q q q q q q q q q q q q q q q q q q q g g g g g g g g g g gg gg q g g g g g g g q q q q q g g ...

Page 72: ...TH 50PD12U 72 13 30 SS Board 1 of 2 Schematic Diagram q q q q q q q q q q q g g g g gg ...

Page 73: ...TH 50PD12U 73 13 31 SS Board 2 of 2 and SS2 Board Schematic Diagram q q q q q q q q q q q q q q q g g g gg gg g g g ...

Page 74: ...TH 50PD12U 74 14 Printed Circuit Board 14 1 P Board A B C D E F G H I 1 2 3 4 5 6 P BOARD FOIL SIDE LSEP1279WXHB ...

Page 75: ...202 D 3 Q300 D 3 Q301 D 3 Q302 D 5 Q303 D 4 Q304 D 5 Q305 D 4 Q306 D 5 Q307 D 4 Q500 D 1 Q502 C 2 Q503 D 1 Q504 C 2 Q505 C 2 Q506 D 1 Q507 C 1 Q600 H 5 Q602 H 5 Q609 I 5 Q610 C 2 Q611 D 3 Q700 A 3 Q701 C 3 Q702 B 3 Q703 C 5 Q704 B 4 Q705 C 3 TRANSISTOR R141 F 4 R735 A 3 R737 A 5 VOLUME Parts Location IC101 D 4 IC102 D 4 IC201 D 2 IC301 E 4 IC502 F 1 IC502 F 1 IC702 H 3 IC Q103 C 5 Q104 C 4 Q105 F ...

Page 76: ...TH 50PD12U 76 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1279WXHB ...

Page 77: ...TH 50PD12U 77 14 2 V1 V2 S1 and SS2 Board ...

Page 78: ... 4 E 4 C 4 B 3 A 4 A 4 D 3 E 3 E 3 F 4 TP3501 TP3502 TP3503 C 2 B 1 B 1 TP3501 IC4002 JK3509 Q 3 1 0 1 Q4715 IC3581 T P 4 0 2 9 Q 3 0 2 1 IC3006 Q 4 7 0 1 Q 4 7 0 4 Q4707 Q 4 7 0 8 Q4714 Q 4 7 1 7 Q 4 7 1 8 IC4704 IC4516 IC4712 IC4714 Q 3 0 2 2 Q 3 9 0 3 TP3502 T P 3 5 0 3 IC4713 IC3502 Q3551 Q3552 A 4 2 IC4715 IC4716 Q2372 IC2415 TP4027 TP4028 TP3508 TP3507 Q 3 8 5 1 Q 3 8 5 2 JK3301 A6 JK3304 JK...

Page 79: ...4211 IC4212 JK3509 IC4501 I C 4 5 0 2 IC4702 A 1 0 A2 Q4702 Q4703 Q4713 IC4721 A 1 1 A 1 5 IC3551 IC3552 Q3102 IC3005 IC3007 A 4 2 A5 Q4716 IC4515 TP3504 TP3505 TP3506 A4 JK3301 A6 JK3304 JK3511 Q 3 3 0 8 IC3304 TP3001 TP3002 TP3003 Q4705 Q4709 Q4901 Q4902 Q4904 Q4710 Q 4 7 1 1 JK3001 IC4703 IC4901 I C 4 9 0 3 I C 4 9 0 4 I C 4 9 0 5 IC4906 I C 4 3 5 1 A21 A22 A23 A24 Q3301 Q3302 Q 3 3 0 5 Q3306 I...

Page 80: ... Q 3 3 0 9 Q3502 Q 3 3 1 0 Z10 L 2 3 1 1 L 2 3 1 2 L 2 3 1 3 L 2 3 1 4 JK2301 JK2302 L L R R L R L R R L L R TNPA4963 Z 1 PbF 1 2 3 S E E F O R R E V E R S E N O O R D E R 1 2 1 4 1 5 A B C D E F G H I 1 2 3 4 5 6 Z BOARD COMPONENT SIDE TNPA4963S Z BOARD FOIL SIDE TNPA4963S Parts Location Foil Side IC E 1 C 2 IC2300 IC2301 Transistor C 2 B 2 C 2 Q3001 Q3002 Q3501 Parts Location Component Side Tran...

Page 81: ...P 0 0 6 TP010 TP011 TP076 TP077 T P 1 9 6 TP862 TP871 TP872 TP500 T P 3 1 3 T P 3 1 4 TP315 T P 3 1 6 P b F 1 3 4 5 1 4 5 8 1 3 4 6 D A B C D E F G H I 1 2 3 4 5 6 Parts Location Component Side Parts Location Foil Side IC IC9004 IC9303 IC9500 IC9805 IC9806 IC9807 IC9900 G 4 H 2 F 3 F 1 F 2 F 2 H 1 IC9901 G 2 Transistor F 3 F 3 TP311 TP312 F 1 F 1 Q9301 Q9302 IC IC9001 IC9002 IC9808 B 4 D 4 D 2 Tra...

Page 82: ...TH 50PD12U 82 14 6 C1 Board g g g g g ...

Page 83: ... C264 C266 C268 D221 D231 R211 R212 R 2 1 3 R214 R 2 1 5 R216 R217 R221 R222 R 2 2 3 R 2 2 4 R 2 2 5 R226 R227 R231 R232 R 2 3 3 R 2 3 4 R 2 3 5 R236 R237 R 2 6 1 R 2 6 2 R 2 6 3 R 2 6 4 R265 R266 R 2 6 7 R268 CRNO 17 C2 1 TNPA4760 PbF 1 20 1 68 1 5 5 1 68 1 5 5 O R D E R N O 1 10 11 20 1 10 1 1 20 1 55 1 10 11 20 1 5 5 1 55 1 20 1 5 5 1 55 1 55 Parts Location C2 BOARD IC IC IC17201 D 1 IC17203 E ...

Page 84: ...1 R 3 3 2 R 3 3 3 R 3 3 4 R 3 3 5 R336 R 3 3 7 R361 R362 R363 R 3 6 4 R365 R366 R367 R368 R 3 6 9 R371 R 3 7 2 R373 R 3 7 4 R375 CB9 R376 R377 R 3 7 8 R379 R 3 8 0 R 3 9 0 R 3 9 1 TNPA4761 CR NO 17 1 C3 PbF 1 55 1 10 1 1 2 0 1 1 0 11 20 1 5 5 1 10 11 20 1 6 1 10 11 20 1 4 O R D E R N O 1 55 1 55 1 55 1 55 1 55 1 5 5 TNPA4761 1 2 3 1 C3 PbF S E E R E V E R S E F O R O R D E R N O Parts Location C3 ...

Page 85: ... T P 1 0 T P 1 1 TP12 TP13 T P 1 4 T P 1 5 TP16 TP17 T P 1 8 T P 1 9 TP20 T P 2 1 T P 2 2 TP23 T P 2 4 TP25 T P 2 6 T P 2 7 T P 2 8 T P 2 9 T P 3 0 T P 3 1 T P 3 2 T P 3 3 T P 3 4 TP35 T P 3 6 T P 3 7 T P 3 8 T P 3 9 T P 4 0 T P 4 1 T P 4 2 T P 4 3 C 5 0 3 T P 4 4 R860 T P 5 1 T P 5 2 T P 5 3 T P 5 9 T P 6 0 T P 6 1 L851 T P 6 2 T P 6 3 C 5 2 3 TP64 TP65 IC791 TP67 L472 C721 R 6 9 6 T P 7 0 TP73 T...

Page 86: ...61 F 3 PC16480 A 4 PC16601 F 4 PC16603 G 6 PC16684 G 5 PC16685 E 4 PC16722 B 3 PC16723 B 4 PC16896 A 3 Q16401 G 4 Q16402 F 4 Q16403 F 4 Q16421 D 4 Q16422 D 4 Q16441 F 2 Q16442 G 2 Q16451 D 2 Q16471 A 4 Q16490 G 6 Q16501 G 3 Q16502 G 3 Q16521 E 3 Q16531 G 3 Q16551 D 3 Q16581 F 1 Q16601 F 5 Q16602 F 5 Q16603 F 6 Q16604 F 4 Q16606 F 5 Q16607 G 6 Q16621 E 5 PHOTO COUPLER TRANSISTOR TP3 C 1 TP46 C 1 TP...

Page 87: ...5 Q441 C869 Q442 D 8 2 0 D 8 2 1 D824 D825 C 8 7 1 R 4 0 1 D441 R 4 0 2 R 4 0 3 C490 C 6 8 4 C 4 9 1 Q451 C685 P C 4 6 1 D 6 4 1 D 6 4 2 R602 R604 R 4 1 0 C 6 9 1 D451 R 4 1 1 R 6 0 5 R 6 0 6 R 6 0 7 R 4 1 4 R 6 0 8 R609 R415 R416 T P 3 R610 IC521 C 8 9 1 R611 R 6 1 2 R806 R613 R 6 1 4 Q661 R 4 2 1 D461 R 6 1 5 R 4 2 2 Q662 D462 Q663 R617 P C 4 8 0 R619 Q471 D 4 6 6 Q 6 6 7 R 8 1 1 IC724 IC725 L40...

Page 88: ... 4 T P 6 5 T P 6 6 T P 6 7 T P 6 8 T P 6 9 T P 7 0 T P 7 1 PbF 1 2 3 C R N o 1 6 1 TNPA4774 SS 1 4 1 2 1 4 1 5 1 5 1 13 1 13 S E E R E V E R S E F O R O R D E R N O 1 13 1 5 C G E C G E A A K 1 13 1 13 1 13 G C E G C E A A K A A K 1 13 8 5 4 1 1 13 SS BOARD FOIL SIDE TXNSS1EPUU Parts Location SS BOARD FOIL SIDE IC Q16001 E 2 Q16002 E 2 Q16021 C 2 Q16022 C 2 IC16304 H 3 TP36 I 3 TP51 B 2 TP54 I 2 T...

Page 89: ... D280 R 2 4 1 D 2 8 1 R 2 4 2 D 2 8 2 D285 D286 L 2 2 2 C101 C 1 0 2 C 1 0 3 C 1 0 4 SS53A T P 3 7 IC304 R 2 8 0 R281 R 2 8 2 R283 C310 R284 R 2 8 5 R288 R289 C315 C 3 1 6 C 3 1 7 C318 C 3 1 9 R290 C131 C 1 3 3 C 3 2 8 C135 L271 Q101 Q102 D101 PC191 P C 1 9 2 TPVe TPSS1 T P S O S 8 S S M M 1 TPVSUS VE PbF DIP CR No 16 1 TNPA4774 Discharge SS 50 42 37 4 1 1 2 1 4 1 5 1 6 1 5 11 10 1 20 13 1 13 1 1 ...

Page 90: ...TH 50PD12U 90 ...

Page 91: ... and Replacement Parts List 15 1 Exploded View and Mechanical Replacement Parts List Please click the radio button for Diagrams ll Parts List on the menu bar 15 2 Electrical Replacement Parts List 15 2 1 Replacement Parts List Notes ...

Page 92: ...F K 1KV 1 C124 F1H1C105A071 C 1UF K 16V 1 C125 F2B2W3910010 C 390UF 450V 1 C126 ECJ1VB1H102K C 1000PF K 50V 1 C127 F1H1C105A071 C 1UF K 16V 1 C130 F1H1H221A832 C 220UF K 50V 1 C132 ECJ1VB1E104K C 0 10UF K 25V 1 C200 ECJ1VB1H102K C 1000PF K 50V 1 C201 F2A2W220A165 E 22UF 160V 1 C202 F1E2J4730001 C 0 047PF 600V 1 C204 F1H1C105A148 C 1UF K 16V 1 C205 F2A1H4700057 E 47UF 50V 1 C206 ECJ1VB1E104K C 0 10...

Page 93: ... K 16V 1 C2377 F1H1C105A145 C 0 01UF K 16V 1 C2378 F1H1C105A145 C 0 01UF K 16V 1 C2379 F1H1A225A051 C 22UF 50V 1 C2380 F1H1A225A051 C 22UF 50V 1 C2385 F1K1C1060004 C 0 010UF 16V 1 C2391 F1K1C1060004 C 0 010UF 16V 1 C2392 F1H1E104A129 C 0 1UF 25V 1 C2393 F1J1H474A757 C 0 47UF 50V 1 C2394 F2G1E4710007 E 470UF 25V 1 C2395 F1H1E104A129 C 0 1UF 25V 1 C2396 F1H1E104A129 C 0 1UF 25V 1 C2398 F1H1E104A129 ...

Page 94: ... 0 1UF K 16V 1 C3320 F1H1C104A143 C 0 1UF K 16V 1 C3321 ECJ1VC1H100C C 10PF C 50V 1 C3322 ECJ1VC1H100C C 10PF C 50V 1 C3325 F1H1H470A971 C 47UF K 50V 1 C3326 F1H1H470A971 C 47UF K 50V 1 C3327 F1H1C104A143 C 0 1UF K 16V 1 C3328 F1H1C104A143 C 0 1UF K 16V 1 C3329 F1H1H102A970 C 1000PF K 50V 1 C3330 F1H1H102A970 C 1000PF K 50V 1 C3331 F1H1A1050032 C 10UF 50V 1 C3332 F1H1A1050032 C 10UF 50V 1 C3333 EE...

Page 95: ...UF K 50V 1 C3554 F1J1A106A043 C 0 010UF K 10V 1 C3555 F1H1H102A971 C 1000PF K 50V 1 Safety Ref No Part No Part Name Description Pcs Remarks C3556 F1J1A106A043 C 0 010UF K 10V 1 C3557 F1H0J1050012 C 1UF K 16V 1 C3558 F1H1C104A144 C 0 1UF K 16V 1 C3559 F1H1C104A144 C 0 1UF K 16V 1 C3581 EEEHB0J470UR C 47PF J 6 3V 1 C3582 F1H1C104A144 C 0 1UF K 16V 1 C3583 F1H0J1050012 C 1UF K 16V 1 C3584 F1H1C104A14...

Page 96: ...5 F1G1C104A116 C 0 10UF K 16V 1 C4536 F1G1C104A116 C 0 10UF K 16V 1 C4537 F1G1C104A116 C 0 10UF K 16V 1 Safety Ref No Part No Part Name Description Pcs Remarks C4538 F1G1C104A116 C 0 10UF K 16V 1 C4539 F1J0J106A020 C 0 010UF K 16V 1 C4540 F1J0J106A020 C 0 010UF K 16V 1 C4541 F1G1C104A116 C 0 10UF K 16V 1 C4542 F1G1C104A116 C 0 10UF K 16V 1 C4543 F1G1C104A116 C 0 10UF K 16V 1 C4544 F1G1C104A116 C 0...

Page 97: ...696 F1H1H120A971 C 12PF K 50V 1 C4697 F1H1H150A971 C 15PF K 50V 1 C4701 F1H1C104A144 C 0 1UF K 16V 1 C4702 F1H1C104A144 C 0 1UF K 16V 1 C4703 F1H0J1050012 C 1UF K 16V 1 C4704 F1H1C104A144 C 0 1UF K 16V 1 C4705 F1H1C104A144 C 0 1UF K 16V 1 C4706 F1H1C104A144 C 0 1UF K 16V 1 C4707 F1H1C104A144 C 0 1UF K 16V 1 C4708 F1H1C104A144 C 0 1UF K 16V 1 C4709 F1H1C104A144 C 0 1UF K 16V 1 C4741 F1H1H102A970 C ...

Page 98: ... 16V 1 C9538 F1G1C104A116 C 0 10UF K 16V 1 C9539 F1G1C104A116 C 0 10UF K 16V 1 C9540 F1G1C104A116 C 0 10UF K 16V 1 Safety Ref No Part No Part Name Description Pcs Remarks C9541 F1G1C104A116 C 0 10UF K 16V 1 C9542 F1G1C104A116 C 0 10UF K 16V 1 C9543 F1G1C104A116 C 0 10UF K 16V 1 C9544 F1G1C104A116 C 0 10UF K 16V 1 C9545 F1G1C104A116 C 0 10UF K 16V 1 C9546 F1G1C104A116 C 0 10UF K 16V 1 C9547 F1G1C10...

Page 99: ... C 0 10UF K 16V 1 C9957 F1G1C104A116 C 0 10UF K 16V 1 C9958 F1G1C104A116 C 0 10UF K 16V 1 C9959 F1G1C104A116 C 0 10UF K 16V 1 C9961 F1J1A106A043 C 0 010UF K 10V 1 C9962 F1J1A106A043 C 0 010UF K 10V 1 C9965 F1G1C104A116 C 0 10UF K 16V 1 C9966 F1J1A106A043 C 0 010UF K 10V 1 C9967 F1G1C104A116 C 0 10UF K 16V 1 C9968 F1G1C104A116 C 0 10UF K 16V 1 C9970 F1G1C104A116 C 0 10UF K 16V 1 C9971 F1G1H180A731 ...

Page 100: ...4 C 4 7UF 25V 1 C16771 F1H1C105A008 C 1UF K 16V 1 C16772 F1L1E4750004 C 4 7UF 25V 1 C16773 F1L1E4750004 C 4 7UF 25V 1 C16791 EEUFC1E221 E 220UF 25V 1 C16795 F2A1E471A102 E 470UF 25V 1 C16796 F2A1E471A102 E 470UF 25V 1 C16812 F1L1E4750004 C 4 7UF 25V 1 C16813 F2A2T221A009 E 220UF 220V 1 C16821 F1J1H104A835 C 0 10UF 50V 1 C16822 F2A2G470A187 E 470UF 400V 1 C16823 F1L2J562A022 C 5600UF K 6 3V 1 C1684...

Page 101: ...1 D605 B0EAAD000001 DIODE 1 D700 B0HBSN000013 DIODE 1 Safety Ref No Part No Part Name Description Pcs Remarks D703 B0EAKT000031 DIODE 1 D704 B0EAKT000031 DIODE 1 D705 B0JBSL000013 DIODE 1 D706 B0FAAT000002 DIODE 1 D708 B0BC01300033 ZENER DIODE 1 D710 B0JCPE000038 DIODE 1 D711 DAN202U DIODE 1 D712 B0BC8R100015 ZENER DIODE 1 D713 B0ACDJ000010 DIODE 1 D715 B0BC01200047 ZENER DIODE 1 D716 B0ADCJ000025...

Page 102: ...02 MA2J11100L DIODE 1 D16710 MAZ815000L ZENER DIODE 1 D16711 B0ECHR000001 DIODE 1 D16712 MAZ815000L ZENER DIODE 1 D16713 B0ECHR000001 DIODE 1 D16714 MAZ815000L ZENER DIODE 1 Safety Ref No Part No Part Name Description Pcs Remarks D16715 B0ECHR000001 DIODE 1 D16717 MAZ83300ML ZENER DIODE 1 D16719 B0ECKP000047 DIODE 1 D16720 B0ECKP000047 DIODE 1 D16721 B0HCKS000002 DIODE 1 D16722 MA3DF30000LW ZENER ...

Page 103: ...6 IC 1 IC16788 MIP3900MSSCF IC 1 IC16789 C0DBZMC00006 IC 1 IC16791 EHMDD9920 LINEAR IC 1 IC17101 C0JBAZ002914 IC 1 IC17102 C0JBAZ002914 IC 1 IC17201 C0JBAZ002914 IC 1 IC17202 C0JBAZ002914 IC 1 IC17203 C0JBAZ002914 IC 1 IC17301 C0JBAZ002914 IC 1 IC17302 C0JBAZ002914 IC 1 IC17303 C0JBAZ002914 IC 1 IC17304 C0JBAZ002914 IC 1 J500 ERJ6GEY0R00V M 0 OHM J 1 10W 1 J501 ERJ6GEY0R00V M 0 OHM J 1 10W 1 J600 ...

Page 104: ...697 G0C102KA0187 PEAKING COIL 1 L16698 G0C681MA0065 PEAKING COIL 1 L16699 G0C471KA0167 PEAKING COIL 1 L16851 G0ZZ00002183 PEAKING COIL 1 P2 K1KA02A00676 2P CONNECTOR 1 P6 K1KA12AA0191 12P CONNECTOR 1 P7 K1KA11AA0191 11P CONNECTOR 1 P9 K1KA02A00720 2P CONNECTOR 1 P11 K1KA03A00608 3P CONNECTOR 1 P25 K1KA13AA0082 13P CONNECTOR 1 P34 K1KA03AA0193 3P CONNECTOR 1 Safety Ref No Part No Part Name Descript...

Page 105: ...ISTOR 1 Q16402 2PG0090000RP TRANSISTOR 1 Q16421 B1JAEP000004 TRANSISTOR 1 Q16422 B1JAEP000004 TRANSISTOR 1 Q16441 B1JAEP000006 TRANSISTOR 1 Q16451 B1JAEP000006 TRANSISTOR 1 Q16471 B1ABCF000231 TRANSISTOR 1 Q16490 B1CBGD000001 FET 1 Safety Ref No Part No Part Name Description Pcs Remarks Q16501 B1HFPFA00001 TRANSISTOR 1 Q16521 B1HFPFA00001 TRANSISTOR 1 Q16531 B1HFPFA00001 TRANSISTOR 1 Q16551 B1HFPF...

Page 106: ...EYJ221V M 220 OHM J 1 10W 1 R216 D0GD4R7JA059 M 4 7 OHM J 0 25W 1 R217 D0GD4R7JA059 M 4 7 OHM J 0 25W 1 Safety Ref No Part No Part Name Description Pcs Remarks R218 ERJ3GEY0R00 M 0 OHM 1 16W 1 R219 ERJ6GEYF473 M 47KOHM J 1 10W 1 R220 ERJ3GEYJ100 M 10 OHM J 1 16W 1 R301 ERJ6GEYJ472V M 4 7K OHM J 1 10W 1 R303 ERJ6GEYJ332V M 3 3K OHM J 1 10W 1 R304 ERJ6GEYJ104V M 100KOHM J 1 10W 1 R305 D0GD180JA036 M...

Page 107: ...10W 1 Safety Ref No Part No Part Name Description Pcs Remarks R623 ERJ6GEYJ104V M 100KOHM J 1 10W 1 R632 ERJ3GEYJ224 M 220KOHM J 1 16W 1 R633 ERJ3GEYJ222 M 2 2KOHM J 1 16W 1 R634 D0GB102JA057 M 1KOHM J 1 16W 1 R635 ERJ6GEYJ102V M 1K OHM J 1 10W 1 R636 ERJ6GEYJ102V M 1K OHM J 1 10W 1 R637 D0GB152JA057 M 1 5KOHM J 1 16W 1 R638 ERJ3GEYJ101 M 100 OHM J 1 16W 1 R639 D0GB152JA057 M 1 5KOHM J 1 16W 1 R64...

Page 108: ... M 47 OHM J 1 10W 1 R1552 ERJ6GEYJ224 M 220KOHM J 1 10W 1 R1553 ERJ6GEYJ471 M 470 OHM J 1 10W 1 R1554 ERJ6GEYJ271V M 270 OHM J 1 10W 1 R2302 D0GDR00Z0002 M 0 OHM 1 10W 1 R2303 D0GDR00Z0002 M 0 OHM 1 10W 1 R2304 D0GBR00Z0002 M 0 OHM J 1 16W 1 R2321 D0GDR00Z0002 M 0 OHM 1 10W 1 R2322 D0GDR00Z0002 M 0 OHM 1 10W 1 R2323 D0GBR00Z0002 M 0 OHM J 1 16W 1 R2324 D0GBR00Z0002 M 0 OHM J 1 16W 1 R2325 D0GBR00Z...

Page 109: ...1 16W 1 R3109 D0GBR00Z0002 M 0 OHM J 1 16W 1 R3110 ERJ3GEYJ562 M 5 6KOHM J 1 16W 1 R3111 D0GBR00Z0002 M 0 OHM J 1 16W 1 R3113 D0GBR00Z0002 M 0 OHM J 1 16W 1 R3114 ERJ3GEYJ222 M 2 2KOHM J 1 16W 1 Safety Ref No Part No Part Name Description Pcs Remarks R3115 ERJ3GEYJ331 M 330 OHM J 1 16W 1 R3116 D0GB181JA057 M 180 OHM J 1 16W 1 R3117 D0GDR00Z0002 M 0 OHM 1 10W 1 R3118 ERJ6GEYJ222V M 2 2K OHM J 1 10W...

Page 110: ...HM J 1 16W 1 Safety Ref No Part No Part Name Description Pcs Remarks R3377 D0GB103JA041 M 10K OHM J 1 16W 1 R3378 EXB38V220JV RESISTOR ARRAY 1 R3379 EXB38V220JV RESISTOR ARRAY 1 R3380 EXB38V220JV RESISTOR ARRAY 1 R3381 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R3382 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R3383 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R3384 EXB38V220JV RESISTOR ARRAY 1 R3385 EXB38V220JV RESISTOR ARRAY 1 R3386 ...

Page 111: ...STOR ARRAY 1 R4005 ERJ3GEYJ272 M 2 7KOHM J 1 16W 1 R4006 D1BB6801A055 M 6 8KOHM 1 10W 1 R4007 ERJ6RED750 M 75 OHM 1 10W 1 R4008 D0GDR00Z0002 M 0 OHM 1 10W 1 R4009 ERJ6RED750 M 75 OHM 1 10W 1 R4010 D0GDR00Z0002 M 0 OHM 1 10W 1 R4011 ERJ6RED750 M 75 OHM 1 10W 1 R4012 D0GDR00Z0002 M 0 OHM 1 10W 1 R4013 D0GBR00Z0002 M 0 OHM J 1 16W 1 R4014 D0GBR00Z0002 M 0 OHM J 1 16W 1 R4016 D0GBR00Z0002 M 0 OHM J 1 ...

Page 112: ...4497 D0GBR00Z0002 M 0 OHM J 1 16W 1 R4498 D0GBR00Z0002 M 0 OHM J 1 16W 1 R4501 ERJ3GEYJ821 M820 OHM J 1 16W 1 R4503 D0GB103JA041 M 10K OHM J 1 16W 1 R4504 D0GBR00Z0002 M 0 OHM J 1 16W 1 R4506 D0GB103JA041 M 10K OHM J 1 16W 1 R4508 D0GB103JA041 M 10K OHM J 1 16W 1 R4510 D0GB103JA041 M 10K OHM J 1 16W 1 R4512 D0GB103JA041 M 10K OHM J 1 16W 1 R4514 D0GB103JA041 M 10K OHM J 1 16W 1 R4517 D0GBR00Z0002 ...

Page 113: ...HM J 1 16W 1 R4728 D0GB103JA041 M 10K OHM J 1 16W 1 R4730 D0GB103JA041 M 10K OHM J 1 16W 1 R4731 D0GB103JA041 M 10K OHM J 1 16W 1 Safety Ref No Part No Part Name Description Pcs Remarks R4732 D0GB101JA041 M 100 OHM J 1 16W 1 R4733 D0GB103JA041 M 10K OHM J 1 16W 1 R4734 D0GB101JA041 M 100 OHM J 1 16W 1 R4735 ERJ3GEYJ682 M 6 8KOHM J 1 16W 1 R4736 D0GB103JA041 M 10K OHM J 1 16W 1 R4737 D0GB103JA041 M...

Page 114: ...16W 1 R4838 D0GB101JA041 M 100 OHM J 1 16W 1 Safety Ref No Part No Part Name Description Pcs Remarks R4839 D0GB101JA041 M 100 OHM J 1 16W 1 R4840 D0GB101JA041 M 100 OHM J 1 16W 1 R4841 D0GB101JA041 M 100 OHM J 1 16W 1 R4842 D0GB101JA041 M 100 OHM J 1 16W 1 R4843 D0GB101JA041 M 100 OHM J 1 16W 1 R4844 D0GB101JA041 M 100 OHM J 1 16W 1 R4845 D0GB101JA041 M 100 OHM J 1 16W 1 R4846 D0GB101JA041 M 100 O...

Page 115: ...055 M 20KOHM 1 10W 1 R4987 D0GDR00Z0002 M 0 OHM 1 10W 1 R4991 ERJ3GEYJ331 M 330 OHM J 1 16W 1 Safety Ref No Part No Part Name Description Pcs Remarks R4992 ERJ3GEYJ331 M 330 OHM J 1 16W 1 R4993 ERJ3GEYJ331 M 330 OHM J 1 16W 1 R4994 ERJ3GEYJ331 M 330 OHM J 1 16W 1 R4995 D0GB103JA041 M 10K OHM J 1 16W 1 R4996 ERJ3GEYJ332 M 3 3KOHM J 1 16W 1 R4997 D0GB103JA041 M 10K OHM J 1 16W 1 R4998 D0GB101JA041 M...

Page 116: ...103 M 10KOHM J 0 063W 1 Safety Ref No Part No Part Name Description Pcs Remarks R9371 ERJ2GEJ104 M 100KOHM J 0 063W 1 R9385 ERJ2GEJ472 M 4 7KOHM J 0 063W 1 R9391 ERJ2GEJ104 M 100KOHM J 0 063W 1 R9396 ERJ2GEJ470 M 47 OHM J 0 063W 1 R9397 ERJ2GEJ470 M 47 OHM J 0 063W 1 R9398 ERJ2GEJ470 M 47 OHM J 0 063W 1 R9399 ERJ2GEJ470 M 47 OHM J 0 063W 1 R9401 ERJ2GEJ102X M 1K OHM J 1 4W 1 R9402 ERJ2GEJ470 M 47 ...

Page 117: ...3W 1 R9988 ERJ2GEJ470 M 47 OHM J 0 063W 1 R9989 ERJ2GEJ470 M 47 OHM J 0 063W 1 R16001 D0GF7R5JA047 M 7 5 OHM J 0 33W 1 Safety Ref No Part No Part Name Description Pcs Remarks R16002 D0GF7R5JA047 M 7 5 OHM J 0 33W 1 R16021 D0GF7R5JA047 M 7 5 OHM J 0 33W 1 R16022 D0GF7R5JA047 M 7 5 OHM J 0 33W 1 R16101 D0GD221JA059 M 220 OHM J 1 10W 1 R16102 D0GD221JA059 M 220 OHM J 1 10W 1 R16103 D0GD100JA059 M 10 ...

Page 118: ...Ref No Part No Part Name Description Pcs Remarks R16504 ERJT06J750V M 75 OHM F 0 25W 1 R16506 ERJT06J100V M 10 OHM F 0 25W 1 R16510 ERJT14J1R0U C1 0 OHM J 1 4W 1 R16511 ERJ6GEYF473 M 47KOHM J 1 10W 1 R16512 ERJ6GEYF473 M 47KOHM J 1 10W 1 R16516 ERJ6GEYF473 M 47KOHM J 1 10W 1 R16517 ERJ6GEYF473 M 47KOHM J 1 10W 1 R16521 D0GD101JA036 M 100 OHM J 0 25W 1 R16522 D0GD101JA036 M 100 OHM J 0 25W 1 R16523...

Page 119: ...ty Ref No Part No Part Name Description Pcs Remarks R16711 ERJ6GEYJ472V M 4 7K OHM J 1 10W 1 R16712 ERJ6GEYJ102V M 1K OHM J 1 10W 1 R16713 ERG1FJS104D M 100KOHM J 1W 1 R16714 ERJ6GEYF473 M 47KOHM J 1 10W 1 R16715 ERJ6GEYJ103V M 10K OHM J 1 10W 1 R16717 ERJ6GEYJ102V M 1K OHM J 1 10W 1 R16720 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R16721 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R16722 ERJ3GEYJ220 M 22 OHM J 1 16W 1 R...

Page 120: ...0 5W 1 R17117 D0GZ6R8JA020 M 6 8 OHM J 0 5W 1 R17121 EXB38V471J RESISTOR ARRAY 1 R17122 EXB38V471J RESISTOR ARRAY 1 R17126 D0GZ6R8JA020 M 6 8 OHM J 0 5W 1 R17127 D0GZ6R8JA020 M 6 8 OHM J 0 5W 1 R17131 EXB38V471J RESISTOR ARRAY 1 R17132 EXB38V471J RESISTOR ARRAY 1 R17136 D0GZ6R8JA020 M 6 8 OHM J 0 5W 1 R17137 D0GZ6R8JA020 M 6 8 OHM J 0 5W 1 R17141 EXB38V471J RESISTOR ARRAY 1 R17142 EXB38V471J RESIS...

Page 121: ... 1 SW1552 EVQPLHA15 SWITCH 1 SW1553 EVQPLHA15 SWITCH 1 SW1554 EVQPLHA15 SWITCH 1 T100 G4D4A0000123 SWITCHING TRANS 1 T200 ETS29AZ2U6AH TRANSFORMER 1 Safety Ref No Part No Part Name Description Pcs Remarks T300 G4D3A0000214 SWITCHING TRANS 1 T301 G4D3A0000212 SWITCHING TRANS 1 V2 K1KA06BA0047 6P CONNECTOR 1 V15 K1KA03BA0047 3P CONNECTOR 1 VR16600 EVMEASA00B54 CONTROL 50KOHMB 0 3W 1 VR16601 EVMEASA0...

Page 122: ...Model No TH 50PD12U Important Safety Notice ...

Page 123: ...Model No TH 50PD12U Exploded View ...

Page 124: ...Model No TH 50PD12U Cabinet part location ...

Page 125: ...Model No TH 50PD12U Fan part location ...

Page 126: ...Model No TH 50PD12U Flat cable ...

Page 127: ...Model No TH 50PD12U Accessories ...

Page 128: ... COVER 2 PAVCA 14 TKRA66301 REAR COVER HANDLE 2 15 TMKG558 SPONGE UPPER BOTTOM 2 16 TMKG559 SPONGE LEFT RIGHT 2 17 TMKG669 FAN SPONGE 1 TMM15414 2 CLAMPER 3 TMM16473 1 CLAMPER 1 TMM17499 CLAMPER 1 TMM6428 1 CLAMPER 3 TMM7468 1 CLAMPER 1 TMM76429 1 CLAMPER 2 TMME088 CLAMPER 4 TMME177 SPACER 1 TMME185 NYLON RIVET 2 18 TMME203 CLAMPER 1 19 TMME226 AC CORD CLAMPER 1 20 TMME228 BAND HOLDER 2 TMME260 CL...

Page 129: ... C32 1 34 TSXL879 CABLE D20 SC20 1 PAVCA TUXK059 REAR COVER SPACER RING 8 35 TXALK011ECU AC INLET ASSY 1 PAVCA TXFKK01ZMTW EMI WASHER METAL ASSY 4 36 TXFKU21WSER REAR COVER 1 PAVCA 37 TXFKY02WSER CABINET ASSY 1 PAVCA 38 TXFMZ02WSER STAND BLOCK ASSY 2 PAVCA THEA068N SCREW 4 THEL037N SCREW 1 THEL0429 SCREW 28 THEL057J SCREW 2 THTD013N SCREW 6 THTF011N SCREW 69 XTB4 10JFJ SCREW 25 XTV3 10GFJ SCREW 3 ...

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