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Toshiba 26HF84A, Service Manual

The Toshiba 26HF84A is a high-quality television offering excellent picture and sound quality. To ensure a seamless user experience, we provide a comprehensive Service Manual to help users operate and troubleshoot their device effectively. Download this manual for free at our website, enabling you to fully enjoy your Toshiba 26HF84A TV.

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AV SW IC
IC701    AN15853B-E1

35

33

AV/SYNC COUNT BLOCK DIAGRM

21

19

6

9

14

1

YUV_SW
IC706
NJM2584AM(TE1)

8

Y_OUT

C_OUT

11

16

3

9

5

4

3

5

6

YUV IC
IC702    NJM2584AM(TE1)

5

3

6

16

8

11

1

14

9

U

V

Y

CS_IN1

J706

6

7

8

4

2

Y

U

V

L

R

CS_IN2

J707

8

7

6

4

2

V

U

Y

L

R

AV/S_IN_1

J708

5

8

9

4

2

AV

U

V

L

R

AV/S_IN_2

J709

5

8

9

4

2

AV

U

V

L

R

3

1

7

Y SW IC
IC707     NJM2533V

29

28

30

22

23

24

SYNC_COUNT
IC705
TA1383FG

13

Pb

14

Y

7

8

+12V

DAC_A_L

1

+5V

2

AUDIO-L

16

Pr

CP3604A

3

10
12

DAC_A_R
+4V

AUDIO-R

20

11

13

10

12

17

14

TU001

28

2

SIF_IN

MICON1/
STEREO

SWD_A_IN_R

SWD_A_IN_L

Pb(1)

Y(1)

31

34

C(CVBS)

V_AV

22

23

Pr(1)

CP3901

27

30

CS2_A_IN_L

CS2_A_IN_R

IN3A

IN1A

IN2A

IN2B

IN1B

IN3B

IN1B

IN3B

IN2B

IN1A

IN2A

IN3A

OUT1

OUT2

OUT3

Cb_IN

Cr_IN

D_SYNC1_IN

Cr_OUT

Cb_OUT

Y_OUT

IN2

IN1

OUT

R_OUT

L_OUT

1

4

2

P.CON+5V OUT
IC3401 KIA278O05PI

IN

SW

OUT

1

4

2

P.CON+3.3V OUT
IC3402 KIA278R33PI

IN

SW

OUT

1

4

2

P.CON+9V OUT
IC3400 KIA78R09PI

IN

SW

OUT

MICON1/
STEREO

DVI_A_R

DVI_A_L

DAC_A_R

DAC_A_L

UNREG+12V

UNREG+5V

UNREG+8V

TV_POWER_H

P.CON+3.3V

5

INTRFACE

TV

AT+5V

Pr_OUT

Pb_OUT

Y_OUT

15

18

19

TV

Pr_OUT

Pb_OUT

Y_OUT

17

18

22

16

15

FRONT_A_IN_R

FRONT_S_C

FRONT_V_IN

FRONT_S_Y

FRONT_A_IN_L

SOUND AMP/
FRONT JAC

FRONT_S_L

S_DET_3

11

11

S_DET2

S_DET1

MICON1/
STEREO

E-7

E-8

34

SDA

12

SCL

10

SDA2
SCL2

MAIN1/
STEREO

VAR_A_OUT_L

VAR_A_OUT_R

A/V OUT

J705

4

2

26HF84A

Summary of Contents for 26HF84A

Page 1: ...SERVICE MANUAL COLOR TELEVISION 26HF84A FILE NO 050 200422 ...

Page 2: ...h has the same character Especially as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark the designated parts must be used 4 PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER ASSEMBLING OR WIRING There are parts which use the insulation material such as a tube or tape for safety or which are assembled in the condition that these do not con...

Page 3: ...soldering iron please be carefull not to heat too long Pb free solder will tend to splash when heated too high about 1100 F 600 C All products with the printed circuit board with PbF printing must be serviced with lead free solder When soldering or unsoldering completely remove all of the solder from the pins or solder area and be sure to heat the soldering points with the lead free solder until i...

Page 4: ...GRAMS CHROMA PROGRESSIVE PIN CUSHION DEFLECTION TV POWER OPERATION SOUND AMP FRONT AV MICON1 STEREO TUNER AV REGURATOR SYNC COUNT CRT SVM INTERFACE MICON2 ANALOG DIGITAL CONVERTER SCALER DIGITAL COMB SDRAM IO REGULATOR WAVEFORMS MECHANICAL EXPLODED VIEWS MECHANICAL REPLACEMENT PARTS LIST ELECTRICAL REPLACEMENT PARTS LIST A1 1 A1 1 A1 1 A1 2 A2 1 A3 1 A3 12 B1 1 B2 1 B2 2 C 1 C 1 C 2 C 3 D 1 D 6 E ...

Page 5: ...ng System F Synth Input Impedance VHF UHF 75 ohm 2 69 4A A 5 A 1 CH Coverage A I J W W 1 W 84 Intermediate Picture FP 45 75MHz Frequency Sound FS 41 25MHz FP FS 4 50MHz Preset CH No Stereo Dual TV Sound Yes Tuner Sound Muting Yes G 3 Power Power Source AC 120V AC 60Hz DC Power Consumption at AC 175 W at AC 120 V 60 Hz Stand by at AC 1 W at AC 120 V 60 Hz Per Year kWh Year Protector Power Fuse Yes ...

Page 6: ...Yes Add Erase Yes Closed Caption Yes Picture Size Yes Picture Scroll Yes Cinema Mode Yes Aspect Yes Image Tilt Yes Option Yes Timer Yes Favorite CH Yes CH Label Yes VIDEO Label Yes Locks Yes V Chip Yes Lock Yes New Password Yes Front Panel Lock Yes Control Level Yes Volume Yes Contrast Yes Brightness Yes Color Yes Tint Yes Sharpness Yes Bass Yes Treble Yes Balance Yes Image Tilt Yes Picture Scroll...

Page 7: ...Keys Power Yes 1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes 100 10 Yes CH Up Yes CH Down Yes Volume Up Yes Volume Down Yes TV Video Input Select Yes ENT CH RTN Quick View Yes Menu FAV Up Yes Menu FAV Down Yes Menu Up Yes Menu Down Yes Mute Yes PIC SIZE 16 9 Yes Light Yes Multi Brand Keys TV CBL SAT VCR DVD Yes DVD Keys Enter Yes TV DVD Keys SLEEP TOP MENU Yes RECALL Call Display Yes...

Page 8: ...Yes SAP Yes Just Clock Function No VIDEO Label Yes SVM Yes VM Circuit Yes Comb Filter Yes 3 D Super Wide Band AMP No Cable Clear Yes Hotel Lock No Closed Caption Yes Stable Sound Yes FBT Leak Test Protect Yes Video Lock Yes Game Timer Max Time 120Min Yes Energy Star Yes Favorite CH Yes Variable Audio Out Yes Virtual Dolby No Picture Size Yes Color Temperature Control Yes Mode Picture Preference Ye...

Page 9: ...nel Down Menu Down Yes Volume Up Menu Yes Volume Down Menu Yes Rear AC DC No TV CABLE Selector No Degauss No Main Power SW No Indicator Power Yes RED Stand by No On Timer No Terminals Front Video Input VIDEO3 RCA Audio Input VIDEO3 RCA x 2 S Input VIDEO3 Yes Other Terminal No Rear Video Input Rear1 VIDEO1 RCA Video Input Rear2 VIDEO2 RCA S Input VIDEO1 Yes S Input VIDEO2 Yes Audio Input Rear1 VIDE...

Page 10: ...27 Design As per Buyer s Description of Origin Yes Drop Test Natural Dropping At 1 Corner 2 Edges 4 Surfaces Height cm 60 ORION SPEC 31 Container Stuffing 156 Sets 40 container G 17 Cabinet Material Cabinet Cabinet Front PS 94V0 DECABROM Cabinet Rear PS 94V0 NON DECABROM PCB Non Halogen Demand No Eyelet Demand Yes G 18 Environment Pb Free Pb free Solder Yes Other No Cd Free No A3 6 26HF84A FOR USA...

Page 11: ...g System F Synth Input Impedance VHF UHF 75 ohm 2 69 4A A 5 A 1 CH Coverage A I J W W 1 W 84 Intermediate Picture FP 45 75MHz Frequency Sound FS 41 25MHz FP FS 4 50MHz Preset CH No Stereo Dual TV Sound Yes Tuner Sound Muting Yes G 3 Power Power Source AC 120V AC 60Hz DC Power Consumption at AC 175 W at AC 120 V 60 Hz Stand by at AC 1 W at AC 120 V 60 Hz Per Year kWh Year Protector Power Fuse Yes S...

Page 12: ...es Add Erase Yes Closed Caption Yes Picture Size Yes Picture Scroll Yes Cinema Mode Yes Aspect Yes Image Tilt Yes Option Yes Timer Yes Favorite CH Yes CH Label Yes VIDEO Label Yes Locks Yes V Chip No Lock Yes New Password Yes Front Panel Lock Yes Control Level Yes Volume Yes Contrast Yes Brightness Yes Color Yes Tint Yes Sharpness Yes Bass Yes Treble Yes Balance Yes Image Tilt Yes Picture Scroll Y...

Page 13: ...eys Power Yes 1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes 100 10 Yes CH Up Yes CH Down Yes Volume Up Yes Volume Down Yes TV Video Input Select Yes ENT CH RTN Quick View Yes Menu FAV Up Yes Menu FAV Down Yes Menu Up Yes Menu Down Yes Mute Yes PIC SIZE 16 9 Yes Light Yes Multi Brand Keys TV CBL SAT VCR DVD Yes DVD Keys Enter Yes TV DVD Keys SLEEP TOP MENU Yes RECALL Call Display Yes ...

Page 14: ...s Just Clock Function No VIDEO Label Yes SVM Yes VM Circuit Yes Comb Filter Yes 3 D Super Wide Band AMP No Cable Clear Yes Hotel Lock No Closed Caption Yes Stable Sound Yes FBT Leak Test Protect Yes Video Lock Yes Game Timer Max Time 120Min Yes Energy Star Yes Favorite CH Yes Variable Audio Out Yes Virtual Dolby No Picture Size Yes Color Temperature Control Yes Mode Picture Preference Yes Front Pa...

Page 15: ...wer Yes Channel Up Menu Up Yes Channel Down Menu Down Yes Volume Up Menu Yes Volume Down Menu Yes Rear AC DC No TV CABLE Selector No Degauss No Main Power SW No Indicator Power Yes RED Stand by No On Timer No Terminals Front Video Input VIDEO3 RCA Audio Input VIDEO3 RCA x 2 S Input VIDEO3 Yes Other Terminal No Rear Video Input Rear1 VIDEO1 RCA Video Input Rear2 VIDEO2 RCA S Input VIDEO1 Yes S Inpu...

Page 16: ...sions W x D x H mm 840 x 620 x 627 Design As per Buyer s Description of Origin Yes Drop Test Natural Dropping At 1 Corner 2 Edges 4 Surfaces Height cm 60 ORION SPEC 31 Container Stuffing 156 Sets 40 container G 17 Cabinet Material Cabinet Cabinet Front PS 94V0 DECABROM Cabinet Rear PS 94V0 NON DECABROM PCB Non Halogen Demand No Eyelet Demand Yes G 18 Environment Pb Free Pb free Solder Yes Other No...

Page 17: ...harged Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support Refer to Fig 1 2 2 DISASSEMBLY INSTRUCTIONS GND on the CRT Screwdriver Alligator Clip Support CRT GND on the CRT Rubber Cap CRT Support Fig 1 1 Fig 1 2 3 After one side is removed pull in the opposite direction to remove the other NOTE Take care not to damage the Rubber Cap INSTALLATION 1 Cl...

Page 18: ...ads using a blower type IC desoldering machine Refer to Fig 2 2 2 Fig 2 2 NOTE Do not add the rotating and the back and forth directions force on the IC until IC can move back and forth easily after desoldering the IC leads completely When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desolde...

Page 19: ...Fig 2 8 Thin tip Soldering Iron NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired the pattern may be damaged So always be sure to replace the IC in this case Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and i...

Page 20: ...ITIAL DATA of MEMORY IC Refer to the WHEN REPLACING EEPROM MEMORY IC VOL MIN Display of the Adjustment MENU on the screen Refer to the ELECTRICAL ADJUSTMENT On Screen Display Adjustment 9 CONFIRMATION OF HOURS USED POWER ON total hours can be checked on the screen Total hours are displayed in 16 system of notation NOTE If you set a factory initialization the total hours is reset to 0 1 2 3 Set the...

Page 21: ...B 00 06 06 22 00 11 F2 00 07 00 00 00 B6 01 48 33 39 3C 3F 42 45 48 4B 4E 70 0F 1D 6D FF FF FA FA 80 96 8B 2C 90 22 00 90 33 23 27 2A 2D 30 A0 36 51 53 55 57 58 59 5A 5C 5D 5E 5F 61 63 65 67 B0 5B 69 6A 6B 6C 6D 6E 6F 71 71 72 72 73 73 74 74 76 76 77 77 77 77 78 78 78 78 15 06 11 14 E0 E6 F5 2B 38 FF 54 C0 70 75 75 75 75 76 76 D0 79 42 00 00 00 0B E0 17 31 36 40 00 3F F0 DC 54 22 66 0C 71 69 33 00...

Page 22: ... DATA When DATA is selected it will blink Again step through the DATA using UP DOWN button until required DATA value has been selected Pressing RIGHT LEFT button will take you back to ADDRESS for further selection if necessary Repeat steps 3 to 6 until all data has been checked When satisfied correct DATA has been entered turn POWER off return to STANDBY MODE to finish DATA input After the data in...

Page 23: ...ng Test for more than 10 minutes Receive the gray scale pattern from the Pattern Generator Using the remote control set the brightness and contrast to normal position Activate the adjustment mode display of Fig 1 1 and press the channel button 24 on the remote control to select R BIAS Press the CH UP DOWN button on the remote control to select the R BIAS G BIAS B BIAS R G DRV B R DRV R BIAS C G BI...

Page 24: ...ntrol until the PICTURE menu appears Press the LEFT RIGHT button on the remote control to highlight DISPLAY FORMAT Press the LEFT RIGHT button on the remote control to select 1080i Set the screen mode to FULL Activate the adjustment mode display of Fig 1 1 and press the channel button 02 on the remote control to select H POSI Press the VOL UP DOWN button on the remote control until the SHIFT quant...

Page 25: ... above adjustments 1 4 Press the TV VIDEO button on the remote control to set to the CS mode Then perform the above adjustments 1 4 Press the TV VIDEO button on the remote control to set to the HD MI mode Then perform the above adjustments 1 4 2 8 BRIGHT CENT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Receive the monoscope pattern RF Input Set the screen mode to FULL Using the remote control set the brig...

Page 26: ...orm the above adjustments 2 8 Fig 2 2 A Fig 2 3 2 15 Confirmation of Fixed Value Step No Please check if the fixed values of the each adjustment items are set correctly referring below FUNCTION V POSI V EHT H EHT V BLK P V BLK S V LIMIT V CORR V S CORR S CORR CORNER C PARA C SAW V SYMM R Y GAIN R Y PHASE G Y GAIN G Y PHASE BRI MAX BRI MIN CONT CENT CONT MAX CONT MIN COL MAX COL MIN SHARP CENT SHAR...

Page 27: ...ter performing adjustments in section 3 1 1 2 3 4 5 Receive the green raster pattern from color bar generator Adjust the pair of purity magnets to center the color on the screen Adjust the pair of purity magnets so the color at the ends are equally wide Move the deflection yoke backward to neck side slowly and stop it at the position when the whole screen is green Confirm red and blue color Adjust...

Page 28: ...P851A CD503 CP803 R842 R834 CP804 R801 CP808B TP805 TP806 TP804 CP852 CP853 S853 S854 CP802B CP801 CP851B J2201 CD2201 CD1003 CD1001 CD1004 J2202 J2203 J2204 FRONT JACK PCB J801 CD501 AC IN CD504 MAIN PCB AV PCB PCB CP404 CRT CD509 DEGAUSS COIL SPEAKER VM COIL PCB CRT CRT PCB CRT CD2251 J705 J706 J707 J708 J709 TU001 CP601 CP2201 CP509 CP101 CP1001 CP605 HD MI PCB SCALER PCB 26HF84A ...

Page 29: ... JACK AV SENC COUNT CONNECTOR V801 CRT J801 8 6 11 PROGRESSIVE IC IC603 TA1360ANG R OUT 43 BUFFER Q606 AMP Q802 Q811 G OUT 42 BUFFER Q607 AMP Q801 Q810 B OUT 41 BUFFER Q608 AMP Q803 Q812 VSM OUT 54 BUFFER Q605 AMP Q858 Q859 DY VP OUT 27 H OUT 26 FL OUT Q403 Y2 IN 8 2 4 5 39 38 31 37 21 6 PIN CUSHION IC602 TA1317ANG 7 5 V OUTPUT IC401 LA78041 30 19 55 Y_OUT Pb_OUT Pr_OUT OSD_R OSD_G OSD_B SDA1 SCL1...

Page 30: ...SYNC COUNT CONNECTOR 2 FRONT JACK J2204 FRONT_A_IN_R 27 28 33 11 14 31 12 15 10 24 29 30 25 26 AUDIO_MUTE SOUND B 2 FRONT JACK J2203 2 FRONT JACK J2202 4 FRONT JACK J2201 3 6 FRONT_A_IN_L FRONT_V_IN FRONT_S_C FRONT_S_Y FRONT_S_SW INV1 OAOUT1 INV2 OAOUT2 VDDA MUTE VDD1 VDD1 VDD2 VDD2 VOUTP1 OUTM1 OUTM2 VOUTP2 TV E 3 E 4 26HF84A ...

Page 31: ...P_DATA CP103 6 TX BUSY 6 7 CLK RX 2 3 VCC 5 8 9 CNVSS RESET MICON_DATA CP102 RTS0 38 DRV Tx 35 CLK0 37 SAP TONE RESET 63 CNVss 9 DRV Rx 36 D101 STEREO IC902 MSP3440G QA C12 SC4_IN_R 48 CS2_A_IN_L SC3_IN_R 51 SWD_A_IN_L SC2_IN_L 53 SC1_IN_R 57 SC1_IN_L 56 DVI_A_L DAC_A_L DAC_A_R SC2_IN_R SC3_IN_L 50 54 SDA1 3 SCL1 2 SWD_A_IN_R DVI_A_R SC1_OUT_L 36 37 SC1_OUT_R VAR_A_OUT_L VAR_A_OUT_R SC4_IN_L 47 CS...

Page 32: ...Y 1 31 34 C CVBS V_AV 22 23 Pr 1 CP3901 27 30 CS2_A_IN_L CS2_A_IN_R IN3A IN1A IN2A IN2B IN1B IN3B IN1B IN3B IN2B IN1A IN2A IN3A OUT1 OUT2 OUT3 Cb_IN Cr_IN D_SYNC1_IN Cr_OUT Cb_OUT Y_OUT IN2 IN1 OUT R_OUT L_OUT 1 4 2 P CON 5V OUT IC3401 KIA278O05PI IN SW OUT 1 4 2 P CON 3 3V OUT IC3402 KIA278R33PI IN SW OUT 1 4 2 P CON 9V OUT IC3400 KIA78R09PI IN SW OUT MICON1 STEREO DVI_A_R DVI_A_L DAC_A_R DAC_A_L...

Page 33: ...MI CONNECTOR CP3601 6 D1 4 D1 12 10 CLK CLK 3 D2 1 D2 13 Pb 14 Y 7 8 12V DAC_A_L 1 5V 2 AUDIO L 16 Pr CP3602 3 10 12 DAC_A_R 4V AUDIO R 2 3 1 2 3 1 3 3VREG IC3601 KIA78D33F 2 3 1 3 3VREG IC3602 KIA78D33F BUFFER Q3603 6 7 5 8 SDA SCL WP VCC 3 2 4 1 BUFFER Q3604 SW Q3612 SW Q3613 Audio_In_L J3601 Audio_In_R J3602 4 3 1 2 L3601 ACM2012D L3603 ACM2012D L3602 ACM2012D L3604 ACM2012D 4 3 1 2 4 3 1 2 4 3...

Page 34: ...CLK LRCLK MCLK AOUT L VA AOUTR 3 8 7 6 EEP ROM IC IC3608 BR24L32F WE2 5 15 14 3 CSDA 2 CSCL BUFFER Q3605 4 SW IC3612 SN74AHC1G08DCKR 1 INTERFACE V_SYNC INTERFACE H_INT RXT_RST 5V CSDA BUFFER Q3606 CSCL 5 7 8 3 1 AUDIO_AMP IC3604 NJM4580M 18 MUTE_CTL MUTE SW Q3608 MUTE SW Q3610 MUTE SW Q3611 DAC_A_L DAC_A_R SDO SCK WS MCLK 12V X1 X2 2 1 4 6 4 GND A0 A1 A2 GND VCC WP SDA SCL E 11 E 12 26HF84A ...

Page 35: ... Y_2 G Y Y_3 G Y Y_4 G Y Y_5 G Y Y_6 G Y Y_7 SCALER IC3901 FLI2301 LF BD 57 55 53 52 56 54 51 50 67 65 61 60 66 64 59 58 77 75 73 72 76 74 71 70 78 86 84 83 87 85 82 79 SDRAM DATA 0 SDRAM DATA 1 SDRAM DATA 2 SDRAM DATA 3 SDRAM DATA 4 SDRAM DATA 5 SDRAM DATA 6 SDRAM DATA 7 SDRAM DATA 8 SDRAM DATA 9 SDRAM DATA 10 SDRAM DATA 11 SDRAM DATA 12 SDRAM DATA 13 SDRAM DATA 14 SDRAM DATA 15 SDRAM DATA 16 SDR...

Page 36: ... R452 L402 C433 D412 C436 C434 D402 C403 R405 R403 R401 D408 W003 C446 D415 L407 W015 W002 R404 D417 B404 C426 W004 C425 R413 R436 R411 D409 B405 D406 R417 D404 C407 C405 R407 C409 D403 R 40 6 R486 R487 R442 R431 R427 W802 W021 R441 W007 W014 W829 IC602 IC603 R547 C538 R609 R602 C624 L602 W018 R631 R634 X603 R610 R671 CD603 R445_1 C640 C645 L607 C665 L604 C676 C609 R658 W809 C674 D606 L603 D607 R6...

Page 37: ... C656 C675 Q605 R652 R662 C679 R676 R675 R639 C657 C666 C658 R656 R659 R654 Q608 Q607 Q606 R624 R622 R616 C673 C662 C663 C664 C669 R660 R661 R685 R684 R686 C646 R642 C659 R651 R647 Q611 R668 R669 Q603 R637 R678 Q612 R679 Q613 R650 R680 R657 C510 R677 R534 R533 C647 R537 C562 C564 R549 R1099 Q1099 R1098 Q1098 R1097 Q2001 R689 R688 R692 Q615 Q617 Q616 R691 R690 R697 R696 C620 C682 C623 R670 C681 C50...

Page 38: ...738 R739 C747 R719 C744 D701 L705 R716 R731 R737 R734 R726 R741 R740 R742 R735 R725 R718 W013 L702 W014 C732 C706 C734 C733 C731 C710 C942 L901 C920 X901 L905 C770 C756 C757 X701 C765 X702 C754 C755 C767 C763 L701 C703 R902 R901 R732 W042 W043 W044 C707 R721 R720 W017 CP3604A W016 W015 W018 W019 D3401 W083 X103 R723 W041 C113 D101 C125 D102 D104 D105 R172 R152 R729 C768 W036 W037 W027 C926 R773 W1...

Page 39: ...09 C3637 R3643 R3644 R3637 R3639 R3623 C3623 C3624 R3624 C3621 IC3606 R3633 R3634 R3635 B3601 R3620 C3639 C3640 R3625 R3629 C3612 C3635 D3602 R3601 CP3602 C3629 C3648 C3659 C3654 C3653 C3633 D3613 R3619 R3628 R3654 R3649 R3632 R3652 R3653 C3636 C3655 R3631 IC3604 R3611 B3608 C3661 R3609 R3608 R3617 C3681 R3613 R3614 C3665 C3666 R3615 R3616 R3642 R3618 R3656 R3655 R3658 C3668 C3671 R3659 R3662 R366...

Page 40: ...3901 IC3452 C3917 C3910 C3922 C3920 L3901 L3906 L3907 C3911 C3908 C3454 C3453 R3455 C3918 C3968 L3908 C3967 C3921 C3919 C3909 R3452 IC3451 C3451 C3452 IC2101 NR2101 NR2102 NR2103 NR2104 NR2106 NR2105 NR2107 D2101 C2128 C2123 C2124 D2102 D2103 C2119 C2125 C2112 C2113 C2116 R2104 R2105 L3903 C3912 Q3905 R3926 L3909 R3928 Q3906 C2106 CP3901B R1510 IC1501 C1542 C1551 L1514 X1501 C1501 C1541 C1552 C155...

Page 41: ... balloon number in the schematic diagram NOTE 1 2 3 6 7 10 9 4 10µs 0 5V 10µs 1 0V 10µs 1 0V 10µs 1 0V 10µs 0 5V 10µs 1 0V 20µs 1 0V 5ms 1 0V 5 10µs 0 5V 8 10µs 0 5V DEFLECTION 11 5ms 1 0V 12 20µs 2 0V 5ms 1 0V 13 5ms 5 0V 14 5ms 200m 15 CHROMA PROGRESSIVE PIN CUSHION SOUND AMP FRONT AV ...

Page 42: ...lloon number in the schematic diagram NOTE WAVEFORMS MICON1 5ms 200m 16 5ms 1 0V 17 21 19 5ms 1 0V 18 5ms 1 0V 20 5ms 1 0V 0 5ms 1 0V 22 STEREO 20ms 1 0V 23 SYNC COUNT CONNECTOR 26 20ms 1 0V 24 20ms 1 0V 25 20ms 1 0V 27 20ms 200mV 28 10ms 200mV 29 20µs 1 0V 30 20µs 1 0V 5ms 1 0V ...

Page 43: ...sponding balloon number in the schematic diagram NOTE 31 20µs 1 0V 33 20µs 1 0V 34 20µs 1 0V 35 20µs 1 0V 39 20µs 50V 40 41 42 10µs 200mV 43 500µs 200mV 20µs 1 0V 36 20µs 50V 37 20µs 50V 38 10µs 200mV 10µs 200mV CRT CVM 32 20µs 1 0V 44 500µs 200mV 45 500µs 1 0V INTERFACE MICON2 ...

Page 44: ...H 4 The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE WAVEFORMS 46 500µs 1 0V ...

Page 45: ... PCB ASS Y 108 111 PCBD80 VM COIL PCB ASS Y 107 112 112 112 101G 101E 101F 101K 101K 101K 101K 101C 101H 101B 101D 101L 204 204 101 101A PCB260 FRONT JACK PCB ASS Y 211 211 202 202 118 114 118 205 205 132 202 202 118 114 118 205 205 132 116 101I 101H 101J 204 204 120 131 115 101M 26HF84A ...

Page 46: ... 209 PCB070 MAIN PCB ASS Y 121 PCBD20 AV PCB ASS Y 207 207 207 110 106 106 113 PCBDS0 SCALER PCB ASS Y 105 119 207 133 207 134 207 208 208 135 PCBDJ0 HD MI PCB ASS Y 104 103 103 26HF84A 201 201 102A 102 201 109 102C 102C 102B 201 201 201 201 102D 205 206 205 ...

Page 47: ...124 125 122 123 127 128 129 130 TM101 123 MECHANICAL EXPLODED VIEW PACKING DIAGRAM I 3 26HF84A FOR USA ...

Page 48: ...124 125 122 123 127 129 130 TM101 123 MECHANICAL EXPLODED VIEW PACKING DIAGRAM I 4 26HF84A FOR CANADA ...

Page 49: ...1WPAA115 HOLDER SPEAKER 115 AE000007 7220001107 SHEET HWC 116 AE004840 761WPA0325 HOLDER PCB RAIL 117 AE004055 769WSA0016 WASHER CRT T 0 5 118 AD300518 801WR00001 DAMPER SPEAKER 119 AE005576 761WPA0347 HOLDER PCB 1 120 AE004841 890DL20000 DOOR LATCHES DL2 121 BZ710260 899HV3T000 HOLDER ANODE WIRE 122 AD300432 791WHA0092 LAMIFILM BAG 123 AE004968 792WHA0548 PACKAGE TOP 124 AE004969 792WHA0549 PACKA...

Page 50: ...ACK 114 AE005207 761WPAA115 HOLDER SPEAKER 115 AE000007 7220001107 SHEET HWC 116 AE004840 761WPA0325 HOLDER PCB RAIL 117 AE004055 769WSA0016 WASHER CRT T 0 5 118 AD300518 801WR00001 DAMPER SPEAKER 119 AE005576 761WPA0347 HOLDER PCB 1 120 AE004841 890DL20000 DOOR LATCHES DL2 121 BZ710260 899HV3T000 HOLDER ANODE WIRE 122 AD300432 791WHA0092 LAMIFILM BAG 123 AE004968 792WHA0548 PACKAGE TOP 124 AE0049...

Page 51: ...AL OXIDE 0 47 OHM 2W R560 AE005280 R5X2AE2R2J R CEMENT 2 2 OHM 7W R801 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R834 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R842 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R855 BZ210185 R65582151J R FUSE 150 OHM 1 2W R881 AD302132 R3X18A271J R METAL OXIDE 270 OHM 2W R3411 AD301597 R3X18AR39J R METAL OXIDE 0 39 OHM 2W R3412 AD301597 R3X18AR39J R METAL OXIDE 0 39 OHM ...

Page 52: ...MTZJ39B T 77 D418 BZ410037 D97U03301B DIODE ZENER MTZJ33B T 77 D420 BZ410094 D97U01501B DIODE ZENER MTZJ15B T 77 D423 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D424 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D501 BZ410031 D6CE24110A DIODE VARISTA ENE241D 10A Q6 D502 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D503 AD302208 D97U03R31B DIODE ZENER MTZJ3 3B T 77 D504 BZ410006 D1VT001330 DIODE S...

Page 53: ...E ZENER MTZJ6 8B T 77 D702 BZ410021 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D703 BZ410021 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D704 BZ410022 D97U06R81B DIODE ZENER MTZJ6 8B T 77 D705 BZ410084 D97U01101B DIODE ZENER MTZJ11B T 77 D801 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D802 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D803 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D807 BZ410006 D1VT001330 ...

Page 54: ...C FLI2301 LF BD IC3902 AE005609 IF6J032B26 IC MT48LC2M32B2P 6 Y14W TRANSISTORS Q101 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q102 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q103 BZ510001 T6YJ1037K0 TRANSISTOR SILICON 2SA1037AKT146R S Q104 BZ510022 TNYJJ05001 COMPOUND TRANSISTOR DTC114TKAT146 Q401 AE004385 TC5TC3328Y TRANSISTOR SILICON 2SC3328_Y TPE6_F Q402 AE004814 T250...

Page 55: ...TRANSISTOR SILICON 2SC5993 Q860 BZ510069 TCATC31980 TRANSISTOR SILICON KTC3198 AT Y GR Q1002 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1098 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1099 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1501 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1502 BZ510001 T6YJ1037K0 TRANSISTOR SILICON 2SA1037AKT146R S Q15...

Page 56: ...4 AE005285 0216S8470K COIL F 47 UH L1505 AE005589 0216S8100K COIL F 10 UH L1506 AE005589 0216S8100K COIL F 10 UH L1507 AE005589 0216S8100K COIL F 10 UH L1508 AE005590 0216S8150K COIL F 15 UH L1509 AE005590 0216S8150K COIL F 15 UH L1510 AE005058 0216S4220J COIL 22 UH L1511 AE005590 0216S8150K COIL F 15 UH L1512 AE005590 0216S8150K COIL F 15 UH L1513 AE005058 0216S4220J COIL 22 UH L1514 AE005592 021...

Page 57: ...24HC36001 CORE BEADS HCB2012K 600T25 B3610 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B3611 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 BT001 AD302369 141L003010 BATTERY MANGAN R6P AR XICI BT002 AD302369 141L003010 BATTERY MANGAN R6P AR XICI CD101 AE003640 06CU2B3301 CORD CONNECTOR CU2B3301 CD501 AE001245 1209419910 CORD AC BUSH 9419910 CD507 AE004950 028R260002 COIL DEGAUSS 8R260002 CD509 ...

Page 58: ...M4 R NETWORK 4D03WGJ0220T5E NR2102 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2103 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2104 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2105 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2106 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2107 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR3901 AE004629 110N4000M3 R NETWORK CAY16 000 J 4R NR3902 A...

Page 59: ...ISTOR CAPACITORS CC CERAMIC CAPACITOR CE ALUMI ELECTROLYTIC CAPACITOR CP POLYESTER CAPACITOR CPP POLYPROPYLENE CAPACITOR CPL PLASTIC CAPACITOR CMP METAL POLYESTER CAPACITOR CMPL METAL PLASTIC CAPACITOR CMPP METAL POLYPROPYLENE CAPACITOR J2 9 26HF84A FOR USA ...

Page 60: ... OXIDE 0 47 OHM 2W R560 AE005280 R5X2AE2R2J R CEMENT 2 2 OHM 7W R801 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R834 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R842 BZ210154 R5X2CE332J R CEMENT 3 3K OHM 7W R855 BZ210185 R65582151J R FUSE 150 OHM 1 2W R881 AD302132 R3X18A271J R METAL OXIDE 270 OHM 2W R3411 AD301597 R3X18AR39J R METAL OXIDE 0 39 OHM 2W R3412 AD301597 R3X18AR39J R METAL OXIDE 0 39 OHM 2W...

Page 61: ... T 77 D418 BZ410037 D97U03301B DIODE ZENER MTZJ33B T 77 D420 BZ410094 D97U01501B DIODE ZENER MTZJ15B T 77 D423 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D424 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D501 BZ410031 D6CE24110A DIODE VARISTA ENE241D 10A Q6 D502 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D503 AD302208 D97U03R31B DIODE ZENER MTZJ3 3B T 77 D504 BZ410006 D1VT001330 DIODE SILICON ...

Page 62: ... ZENER MTZJ6 8B T 77 D702 BZ410021 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D703 BZ410021 D97U05R61B DIODE ZENER MTZJ5 6B T 77 D704 BZ410022 D97U06R81B DIODE ZENER MTZJ6 8B T 77 D705 BZ410084 D97U01101B DIODE ZENER MTZJ11B T 77 D801 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D802 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D803 BZ410006 D1VT001330 DIODE SILICON 1SS133T 77 D807 BZ410006 D1VT001330 D...

Page 63: ...FLI2301 LF BD IC3902 AE005609 IF6J032B26 IC MT48LC2M32B2P 6 Y14W TRANSISTORS Q101 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q102 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q103 BZ510001 T6YJ1037K0 TRANSISTOR SILICON 2SA1037AKT146R S Q104 BZ510022 TNYJJ05001 COMPOUND TRANSISTOR DTC114TKAT146 Q401 AE004385 TC5TC3328Y TRANSISTOR SILICON 2SC3328_Y TPE6_F Q402 AE004814 T25002...

Page 64: ...ANSISTOR SILICON 2SC5993 Q860 BZ510069 TCATC31980 TRANSISTOR SILICON KTC3198 AT Y GR Q1002 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1098 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1099 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1501 AE002626 T8YJ2412K0 TRANSISTOR SILICON 2SC2412KT146 R S Q1502 BZ510001 T6YJ1037K0 TRANSISTOR SILICON 2SA1037AKT146R S Q1503...

Page 65: ...AE005285 0216S8470K COIL F 47 UH L1505 AE005589 0216S8100K COIL F 10 UH L1506 AE005589 0216S8100K COIL F 10 UH L1507 AE005589 0216S8100K COIL F 10 UH L1508 AE005590 0216S8150K COIL F 15 UH L1509 AE005590 0216S8150K COIL F 15 UH L1510 AE005058 0216S4220J COIL 22 UH L1511 AE005590 0216S8150K COIL F 15 UH L1512 AE005590 0216S8150K COIL F 15 UH L1513 AE005058 0216S4220J COIL 22 UH L1514 AE005592 0216S...

Page 66: ...HC36001 CORE BEADS HCB2012K 600T25 B3610 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 B3611 BZ310186 024HC31022 CORE BEADS FCM2012H 102T04 BT001 AD302369 141L003010 BATTERY MANGAN R6P AR XICI BT002 AD302369 141L003010 BATTERY MANGAN R6P AR XICI CD101 AE003640 06CU2B3301 CORD CONNECTOR CU2B3301 CD501 AE001245 1209419910 CORD AC BUSH 9419910 CD507 AE004950 028R260002 COIL DEGAUSS 8R260002 CD509 AD...

Page 67: ... R NETWORK 4D03WGJ0220T5E NR2102 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2103 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2104 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2105 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2106 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR2107 AE005599 110P4220M4 R NETWORK 4D03WGJ0220T5E NR3901 AE004629 110N4000M3 R NETWORK CAY16 000 J 4R NR3902 AE0...

Page 68: ...TOR CAPACITORS CC CERAMIC CAPACITOR CE ALUMI ELECTROLYTIC CAPACITOR CP POLYESTER CAPACITOR CPP POLYPROPYLENE CAPACITOR CPL PLASTIC CAPACITOR CMP METAL POLYESTER CAPACITOR CMPL METAL PLASTIC CAPACITOR CMPP METAL POLYPROPYLENE CAPACITOR J2 18 26HF84A FOR CANADA ...

Page 69: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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