Sharp 20U200 Скачать руководство пользователя страница 14

14

20U200, 20U250

51U200, 51U250

51U500, 51U550

14-1

14-2

100

NIC_3D 32 NIC_3D 33 NIC_3D 34 NIC_3D 35 NIC_3D 36 NIC_3D 37 NIC_3D 38 NIC_3D 39

00

00-FF

101

NIC_3D 40 NIC_3D 41 NIC_3D 42 NIC_3D 43 NIC_3D 44 NIC_3D 45 NIC_3D 46 NIC_3D 47

00

00-FF

102

NIC_3D 48 NIC_3D 49 NIC_3D 50 NIC_3D 51 NIC_3D 52 NIC_3D 53 NIC_3D 54 NIC_3D 55

00

00-FF

103

NIC_3D 56 NIC_3D 57 NIC_3D 58 NIC_3D 59 NIC_3D 60 NIC_3D 61 NIC_3D 62 NIC_3D 63

00

00-FF

104

NIC_3D 64 NIC_3D 65 NIC_3D 66 NIC_3D 67 NIC_3D 68 NIC_3D 69 NIC_3D 70 NIC_3D 71

00

00-FF

105

NIC_3D 72 NIC_3D 73 NIC_3D 74 NIC_3D 75 NIC_3D 76 NIC_3D 77 NIC_3D 78 NIC_3D 79

00

00-FF

106

NIC_3D 80 NIC_3D 81 NIC_3D 82 NIC_3D 83 NIC_3D 84 NIC_3D 85 NIC_3D 86 NIC_3D 87

00

00-FF

107

NIC_3D 88 NIC_3D 89 NIC_3D 90 NIC_3D 91 NIC_3D 92 NIC_3D 93 NIC_3D 94 NIC_3D 95

00

00-FF

108

NIC_3D 96 NIC_3D 97 NIC_3D 98 NIC_3D 99

00

00-FF

109
10A

10B

NIC_MO 0 NIC_MO 1 NIC_MO 2 NIC_MO 3 NIC_MO 4 NIC_MO 5 NIC_MO 6 NIC_MO 7

FF

00-FF

10C

NIC_MO 8 NIC_MO 9 NIC_MO 10 NIC_MO 11 NIC_MO 12 NIC_MO 13 NIC_MO 14 NIC_MO 15

FF

00-FF

10D

NIC_MO 16 NIC_MO 17 NIC_MO 18 NIC_MO 19 NIC_MO 20 NIC_MO 21 NIC_MO 22 NIC_MO 23

FF

00-FF

10E

NIC_MO 24 NIC_MO 25 NIC_MO 26 NIC_MO 27 NIC_MO 28 NIC_MO 29 NIC_MO 30 NIC_MO 31

FF

00-FF

10F

NIC_MO 32 NIC_MO 33 NIC_MO 34 NIC_MO 35 NIC_MO 36 NIC_MO 37 NIC_MO 38 NIC_MO 39

FF

00-FF

110

NIC_MO 40 NIC_MO 41 NIC_MO 42 NIC_MO 43 NIC_MO 44 NIC_MO 45 NIC_MO 46 NIC_MO 47

FF

00-FF

111

NIC_MO 48 NIC_MO 49 NIC_MO 50 NIC_MO 51 NIC_MO 52 NIC_MO 53 NIC_MO 54 NIC_MO 55

FF

00-FF

112

NIC_MO 56 NIC_MO 57 NIC_MO 58 NIC_MO 59 NIC_MO 60 NIC_MO 61 NIC_MO 62 NIC_MO 63

FF

00-FF

113

NIC_MO 64 NIC_MO 65 NIC_MO 66 NIC_MO 67 NIC_MO 68 NIC_MO 69 NIC_MO 70 NIC_MO 71

FF

00-FF

114

NIC_MO 72 NIC_MO 73 NIC_MO 74 NIC_MO 75 NIC_MO 76 NIC_MO 77 NIC_MO 78 NIC_MO 79

FF

00-FF

115

NIC_MO 80 NIC_MO 81 NIC_MO 82 NIC_MO 83 NIC_MO 84 NIC_MO 85 NIC_MO 86 NIC_MO 87

FF

00-FF

116

NIC_MO 88 NIC_MO 89 NIC_MO 90 NIC_MO 91 NIC_MO 92 NIC_MO 93 NIC_MO 94 NIC_MO 95

FF

00-FF

117

NIC_MO 96 NIC_MO 97 NIC_MO 98 NIC_MO 99

FF

00-FF

118

119
11A

TUNING FREQUANCY (HIGHER PART)

S-SYS

POS 0

11B

TUNING FREQUANCY (LOWER PART)

000:BG

11C

S-SYS

AFT

(auto)

C-SYS

10

001:I

11D

TUNING FREQUANCY (HIGHER PART)

O1O:DK

POS 1

11E

TUNING FREQUANCY (LOWER PART)

011:M

11F

S-SYS

AFT

(auto)

C-SYS

10

120

TUNING FREQUANCY (HIGHER PART)

AFT

POS 2

121

TUNING FREQUANCY (LOWER PART)

 0:OFF

122

S-SYS

AFT

(auto)

C-SYS

10

 1:ON

123

TUNING FREQUANCY (HIGHER PART)

POS 3

124

TUNING FREQUANCY (LOWER PART)

125

S-SYS

AFT

(auto)

C-SYS

10

126

TUNING FREQUANCY (HIGHER PART)

POS 4

127

TUNING FREQUANCY (LOWER PART)

128

S-SYS

AFT

(auto)

C-SYS

10

129

TUNING FREQUANCY (HIGHER PART)

POS 5

12A

TUNING FREQUANCY (LOWER PART)

12B

S-SYS

AFT

(auto)

C-SYS

10

12C

TUNING FREQUANCY (HIGHER PART)

POS 6

12D

TUNING FREQUANCY (LOWER PART)

12E

S-SYS

AFT

(auto)

C-SYS

10

12F

TUNING FREQUANCY (HIGHER PART)

POS 7

130

TUNING FREQUANCY (LOWER PART)

131

S-SYS

AFT

(auto)

C-SYS

10

132

TUNING FREQUANCY (HIGHER PART)

POS 8

133

TUNING FREQUANCY (LOWER PART)

134

S-SYS

AFT

(auto)

C-SYS

10

135

TUNING FREQUANCY (HIGHER PART)

POS 9

136

TUNING FREQUANCY (LOWER PART)

137

S-SYS

AFT

(auto)

C-SYS

10

138

TUNING FREQUANCY (HIGHER PART)

POS 10

139

TUNING FREQUANCY (LOWER PART)

13A

S-SYS

AFT

(auto)

C-SYS

10

13B

TUNING FREQUANCY (HIGHER PART)

POS 11

13C

TUNING FREQUANCY (LOWER PART)

13D

S-SYS

AFT

(auto)

C-SYS

10

13E

TUNING FREQUANCY (HIGHER PART)

POS 12

13F

TUNING FREQUANCY (LOWER PART)

MODEL

MODEL

LETTER NO.

LETTER NO.

C0

IGR_ST 0

IGR_ST 1

IGR_ST 2

IGR_ST 3

IGR_ST 4

IGR_ST 5

IGR_ST 6

IGR_ST 7

FF

00-FF

C1

IGR_ST 8

IGR_ST 9 IGR_ST 10 IGR_ST 11 IGR_ST 12 IGR_ST 13 IGR_ST 14 IGR_ST 15

FF

00-FF

C2

IGR_ST 16 IGR_ST 17 IGR_ST 18 IGR_ST 19 IGR_ST 20 IGR_ST 21 IGR_ST 22 IGR_ST 23

FF

00-FF

C3

IGR_ST 24 IGR_ST 25 IGR_ST 26 IGR_ST 27 IGR_ST 28 IGR_ST 29 IGR_ST 30 IGR_ST 31

FF

00-FF

C4

IGR_ST 32 IGR_ST 33 IGR_ST 34 IGR_ST 35 IGR_ST 36 IGR_ST 37 IGR_ST 38 IGR_ST 39

FF

00-FF

C5

IGR_ST 40 IGR_ST 41 IGR_ST 42 IGR_ST 43 IGR_ST 44 IGR_ST 45 IGR_ST 46 IGR_ST 47

FF

00-FF

C6

IGR_ST 48 IGR_ST 49 IGR_ST 50 IGR_ST 51 IGR_ST 52 IGR_ST 53 IGR_ST 54 IGR_ST 55

FF

00-FF

C7

IGR_ST 56 IGR_ST 57 IGR_ST 58 IGR_ST 59 IGR_ST 60 IGR_ST 61 IGR_ST 62 IGR_ST 63

FF

00-FF

C8

IGR_ST 64 IGR_ST 65 IGR_ST 66 IGR_ST 67 IGR_ST 68 IGR_ST 69 IGR_ST 70 IGR_ST 71

FF

00-FF

C9

IGR_ST 72 IGR_ST 73 IGR_ST 74 IGR_ST 75 IGR_ST 76 IGR_ST 77 IGR_ST 78 IGR_ST 79

FF

00-FF

CA

IGR_ST 80 IGR_ST 81 IGR_ST 82 IGR_ST 83 IGR_ST 84 IGR_ST 85 IGR_ST 86 IGR_ST 87

FF

00-FF

CB

IGR_ST 88 IGR_ST 89 IGR_ST 90 IGR_ST 91 IGR_ST 92 IGR_ST 93 IGR_ST 94 IGR_ST 95

FF

00-FF

CC

IGR_ST 96 IGR_ST 97 IGR_ST 98 IGR_ST 99

FF

00-FF

CD
CE

CF

IGR_MA 0

IGR_MA 1 IGR_MA 2

IGR_MA 3 IGR_MA 4

IGR_MA 5 IGR_MA 6

IGR_MA 7

FF

00-FF

D0

IGR_MA 8

IGR_MA 9 IGR_MA 10 IGR_MA 11 IGR_MA 12 IGR_MA 13 IGR_MA 14 IGR_MA 15

FF

00-FF

D1

IGR_MA 16 IGR_MA 17 IGR_MA 18 IGR_MA 19 IGR_MA 20 IGR_MA 21 IGR_MA 22 IGR_MA 23

FF

00-FF

D2

IGR_MA 24 IGR_MA 25 IGR_MA 26 IGR_MA 27 IGR_MA 28 IGR_MA 29 IGR_MA 30 IGR_MA 31

FF

00-FF

D3

IGR_MA 32 IGR_MA 33 IGR_MA 34 IGR_MA 35 IGR_MA 36 IGR_MA 37 IGR_MA 38 IGR_MA 39

FF

00-FF

D4

IGR_MA 40 IGR_MA 41 IGR_MA 42 IGR_MA 43 IGR_MA 44 IGR_MA 45 IGR_MA 46 IGR_MA 47

FF

00-FF

D5

IGR_MA 48 IGR_MA 49 IGR_MA 50 IGR_MA 51 IGR_MA 52 IGR_MA 53 IGR_MA 54 IGR_MA 55

FF

00-FF

D6

IGR_MA 56 IGR_MA 57 IGR_MA 58 IGR_MA 59 IGR_MA 60 IGR_MA 61 IGR_MA 62 IGR_MA 63

FF

00-FF

D7

IGR_MA 64 IGR_MA 65 IGR_MA 66 IGR_MA 67 IGR_MA 68 IGR_MA 69 IGR_MA 70 IGR_MA 71

FF

00-FF

D8

IGR_MA 72 IGR_MA 73 IGR_MA 74 IGR_MA 75 IGR_MA 76 IGR_MA 77 IGR_MA 78 IGR_MA 79

FF

00-FF

D9

IGR_MA 80 IGR_MA 81 IGR_MA 82 IGR_MA 83 IGR_MA 84 IGR_MA 85 IGR_MA 86 IGR_MA 87

FF

00-FF

DA

IGR_MA 88 IGR_MA 89 IGR_MA 90 IGR_MA 91 IGR_MA 92 IGR_MA 93 IGR_MA 94 IGR_MA 95

FF

00-FF

DB

IGR_MA 96 IGR_MA 97 IGR_MA 98 IGR_MA 99

FF

00-FF

DC

DD
DE

NIC_ST 0

NIC_ST 1

NIC_ST 2

NIC_ST 3

NIC_ST 4

NIC_ST 5

NIC_ST 6

NIC_ST 7

FF

00-FF

DF

NIC_ST 8

NIC_ST 9 NIC_ST 10 NIC_ST 11 NIC_ST 12 NIC_ST 13 NIC_ST 14 NIC_ST 15

FF

00-FF

E0

NIC_ST 16 NIC_ST 17 NIC_ST 18 NIC_ST 19 NIC_ST 20 NIC_ST 21 NIC_ST 22 NIC_ST 23

FF

00-FF

E1

NIC_ST 24 NIC_ST 25 NIC_ST 26 NIC_ST 27 NIC_ST 28 NIC_ST 29 NIC_ST 30 NIC_ST 31

FF

00-FF

E2

NIC_ST 32 NIC_ST 33 NIC_ST 34 NIC_ST 35 NIC_ST 36 NIC_ST 37 NIC_ST 38 NIC_ST 39

FF

00-FF

E3

NIC_ST 40 NIC_ST 41 NIC_ST 42 NIC_ST 43 NIC_ST 44 NIC_ST 45 NIC_ST 46 NIC_ST 47

FF

00-FF

E4

NIC_ST 48 NIC_ST 49 NIC_ST 50 NIC_ST 51 NIC_ST 52 NIC_ST 53 NIC_ST 54 NIC_ST 55

FF

00-FF

E5

NIC_ST 56 NIC_ST 57 NIC_ST 58 NIC_ST 59 NIC_ST 60 NIC_ST 61 NIC_ST 62 NIC_ST 63

FF

00-FF

E6

NIC_ST 64 NIC_ST 65 NIC_ST 66 NIC_ST 67 NIC_ST 68 NIC_ST 69 NIC_ST 70 NIC_ST 71

FF

00-FF

E7

NIC_ST 72 NIC_ST 73 NIC_ST 74 NIC_ST 75 NIC_ST 76 NIC_ST 77 NIC_ST 78 NIC_ST 79

FF

00-FF

E8

NIC_ST 80 NIC_ST 81 NIC_ST 82 NIC_ST 83 NIC_ST 84 NIC_ST 85 NIC_ST 86 NIC_ST 87

FF

00-FF

E9

NIC_ST 88 NIC_ST 89 NIC_ST 90 NIC_ST 91 NIC_ST 92 NIC_ST 93 NIC_ST 94 NIC_ST 95

FF

00-FF

EA

NIC_ST 96 NIC_ST 97 NIC_ST 98 NIC_ST 99

FF

00-FF

EB
EC

ED

NIC_MA 0

NIC_MA 1

NIC_MA 2

NIC_MA 3

NIC_MA 4

NIC_MA 5

NIC_MA 6

NIC_MA 7

FF

00-FF

EE

NIC_MA 8

NIC_MA 9 NIC_MA 10 NIC_MA 11 NIC_MA 12 NIC_MA 13 NIC_MA 14 NIC_MA 15

FF

00-FF

EF

NIC_MA 16 NIC_MA 17 NIC_MA 18 NIC_MA 19 NIC_MA 20 NIC_MA 21 NIC_MA 22 NIC_MA 23

FF

00-FF

F0

NIC_MA 24 NIC_MA 25 NIC_MA 26 NIC_MA 27 NIC_MA 28 NIC_MA 29 NIC_MA 30 NIC_MA 31

FF

00-FF

F1

NIC_MA 32 NIC_MA 33 NIC_MA 34 NIC_MA 35 NIC_MA 36 NIC_MA 37 NIC_MA 38 NIC_MA 39

FF

00-FF

F2

NIC_MA 40 NIC_MA 41 NIC_MA 42 NIC_MA 43 NIC_MA 44 NIC_MA 45 NIC_MA 46 NIC_MA 47

FF

00-FF

F3

NIC_MA 48 NIC_MA 49 NIC_MA 50 NIC_MA 51 NIC_MA 52 NIC_MA 53 NIC_MA 54 NIC_MA 55

FF

00-FF

F4

NIC_MA 56 NIC_MA 57 NIC_MA 58 NIC_MA 59 NIC_MA 60 NIC_MA 61 NIC_MA 62 NIC_MA 63

FF

00-FF

F5

NIC_MA 64 NIC_MA 65 NIC_MA 66 NIC_MA 67 NIC_MA 68 NIC_MA 69 NIC_MA 70 NIC_MA 71

FF

00-FF

F6

NIC_MA 72 NIC_MA 73 NIC_MA 74 NIC_MA 75 NIC_MA 76 NIC_MA 77 NIC_MA 78 NIC_MA 79

FF

00-FF

F7

NIC_MA 80 NIC_MA 81 NIC_MA 82 NIC_MA 83 NIC_MA 84 NIC_MA 85 NIC_MA 86 NIC_MA 87

FF

00-FF

F8

NIC_MA 88 NIC_MA 89 NIC_MA 90 NIC_MA 91 NIC_MA 92 NIC_MA 93 NIC_MA 94 NIC_MA 95

FF

00-FF

F9

NIC_MA 96 NIC_MA 97 NIC_MA 98 NIC_MA 99

FF

00-FF

FA

FB
FC

NIC_3D 0

NIC_3D 1

NIC_3D 2

NIC_3D 3

NIC_3D 4

NIC_3D 5

NIC_3D 6

NIC_3D 7

00

00-FF

FD

NIC_3D 8

NIC_3D 9 NIC_3D 10 NIC_3D 11 NIC_3D 12 NIC_3D 13 NIC_3D 14 NIC_3D 15

00

00-FF

FE

NIC_3D 16 NIC_3D 17 NIC_3D 18 NIC_3D 19 NIC_3D 20 NIC_3D 21 NIC_3D 22 NIC_3D 23

00

00-FF

FF

NIC_3D 24 NIC_3D 25 NIC_3D 26 NIC_3D 27 NIC_3D 28 NIC_3D 29 NIC_3D 30 NIC_3D 31

00

00-FF

MODEL

MODEL

LETTER NO.

LETTER NO.

ADDRESS

DATA

MICON

EEPROM EEPROM

CHASSIS

CTV FINAL

LAST INTIAL

(HEX)

D7

D6

D5

D4

D3

D2

D1

D0

DEFAULT

RANGE WRITE (CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPE SETTING DATA

REMARK

ADDRESS

DATA

MICON

EEPROM EEPROM

CHASSIS

CTV FINAL

LAST INTIAL

(HEX)

D7

D6

D5

D4

D3

D2

D1

D0

DEFAULT

RANGE WRITE (CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPE SETTING DATA

REMARK

Содержание 20U200

Страница 1: ...TATE DEVICE BASE DIAGRAM 21 CHASSIS LAYOUT 22 BLOCK DIAGRAM 24 WAVEFORMS 30 DESCRIPTION OF SCHEMATIC DIAGRAM 31 SCHEMATIC DIAGRAM Ë MAIN UNIT 20U200 250 32 Ë MAIN UNIT 51U200 250 34 Ë MAIN UNIT 51U500 550 36 Page Ë CRT UNIT 38 Ë HEADPHONE UNIT 39 Ë NICAM UNIT 40 PRINTED WIRING BOARD ASSEMBLIES 41 REPLACEMENT PARTS LIST Ë ELECTRICAL PARTS MAIN UNIT 46 CRT UNIT 51 HEADPHONE UNIT 51 NICAM IGR UNIT 51...

Страница 2: ...picture tube only when wearing shatterproof goggles and after discharging the high voltage completely X RAY This receiver is designed so that any X Ray radiation is kept to an absolute minimum Since certain malfunctions or servicing may produce potentially hazardous radiation with prolonged exposure at close range the following precautions should be observed 1 20U200 250 When repairing the circuit...

Страница 3: ...ot Initial data Note Once the chassis has been assembly together and ready to be POWER ON for the FIRST TIME make sure to short circuit JA122 and JA124 to switch to the service mode position first and then turn on the main power switch See 2 1 above Precaution If haven t done this initiation it may possibly generate excessive Beam current 3 For reference please check with memory map UA1 Series typ...

Страница 4: ...J GAIN_N FM OUTPUT LEVEL FM_LV IGR OUTPUT LEVEL IGR_LV NICAM OUTPUT LEVEL B G BG_NLV NICAM OUTPUT LEVEL I I_NLV NICAM OUTPUT LEVEL D K DK_NLV NICAM LOWER ERR LIMIT LOW ERR NICAM UPPER ERR LIMIT UP_ERR IGR STR R CH GAIN ADJ IGR_STR MISC OPTION MODE SOUND SYSTEM M S M SOUND SYSTEM DK S DK SOUND SYSTEM I S I SOUND SYSTEM BG S BG PLAYBACK SECAM P SECAM FE RF NTSC 3 58 F N358 FE RF NTSC 4 43 F N443 FE ...

Страница 5: ...TION UPPER COR U 0 63 32 FIX NO EFFECT CORRECTION LOWER COR L 0 63 32 FIX NO EFFECT TRAPEZIUM TRAPE 0 63 32 FIX NO EFFECT HORIZONTAL BOW HB 0 63 32 FIX NO EFFECT S CORRECTION S COR 0 63 0 FIX WHITE POINT RED STD WHITE TEMP DRI RS 0 63 32 FIX WHITE POINT GREEN STD WHITE TEMP DRI GS 0 63 32 ADJ WHITE POINT BLUE STD WHITE TEMP DRI BS 0 63 32 ADJ WHITE POINT RED COOL WHITE TEMP DRI RC 0 63 25 FIX WHIT...

Страница 6: ... I 0 DISABLE 1 ENABLE 1 FIX 3 SOUND SYSTEM BG S BG 0 DISABLE 1 ENABLE 1 FIX PLAYBACK SECAM P SECAM 0 DISABLE 1 ENABLE 1 FIX 3 FE RF NTSC 3 58 F N358 0 DISABLE 1 ENABLE 0 FIX FE RF NTSC 4 43 F N443 0 DISABLE 1 ENABLE 1 FIX 3 FE RF SECAM F SECAM 0 DISABLE 1 ENABLE 1 FIX 3 VIDEO MUTE AT IDENT LOSS VMI 0 DISABLE 1 ENABLE 1 FIX VIDEO MUTE AT PROGRAM SOURCE CHANGE VMC 0 DISABLE 1 ENABLE 1 FIX HOTEL MODE...

Страница 7: ...aximum voltage 4 Change the antenna input signal to 63 67dBµV and make sure there is no noise 5 Turn up the input signal to 90 95 dBµV to be sure that there is no cross modulation beat Note For the 50 ohm signal strength gauge when not using 50 75 impedance adapter signal strength is 52 1 dBµV 75 ohm open instead of 57 1 dBµV 75 ohm open For the 50 ohm signal strength gauge Precaution The loss of ...

Страница 8: ... R B G R RGB BGR Lacquer Wedge a Wedge b Wedge c About 100 About 100 4 pole magnet 6 pole magnet CRT neck 20mm Lacquer Purity magnet CONVERGENCE ADJUSTMENT NO Adjustment part Adjusting procedure and conditions Waveform and others 1 CONVERGENC ADJ To be done after the purity adjustment 1 Receive the Crosshatch Pattern signal 2 Using the remote controller call NORMAL mode Static Convergence 1 Turn t...

Страница 9: ...cd m2 High 120 cd m2 Refer to Page 7 12 300 K X 0 272 Y 0 275 MINOLTA COLOUR ANALYZER CA 100 Note Above Data can be UP DOWN by Volume key 4 Maximum beam check 1 Receive the Monoscope Pattern signal 2 Press R C to set Picture NORMAL condition 3 Connect the DC miliammeter between TP603 and TP602 Full Scale 3 mA Range 4 Beam current must be within 1 100 100 µA 1 V 3 0Vdc 0 1 2 3 4 5 Fig 7 HORIZONTAL ...

Страница 10: ...a 10k ohm im pedance Make sure the output is as specified 1 76 Vp p 3 dB 2 VIDEO AND AUDIO INPUT Check 1 Using the TV AV key on the remote controller make sure that the modes change in order of TV AV1 AV2 TV again and the video audio output are according to the input terminal for each mode 3 Other Protectors 1 Once finish rectified Electrolytic Capacitor short testing in B line check all possible ...

Страница 11: ...U to select WHITE TEMP 3 Press Volume Up Down key to check WHITE TEMP Option STANDARD NORMAL SETTING WARM for more REDDISH direction changing COOL for more BLUISH direction changing FUNCTION OPERATION CHECKING VIDEO AND AUDIO Continued NO Adjustment part Adjusting procedure and conditions Waveform and others 9 COLOUR SYSTEM 1 Receive the PAL COLOUR BAR signal press the COLOUR SYSTEM key to select ...

Страница 12: ...RAM 20 00 3F 0D EW PARABOLA WIDTH 20 00 3F 0E EW UPPER CORNER 20 00 3F 0F EW LOWER CORNER 20 00 3F 10 EW TRAPEZIUM 20 00 3F 11 HORIZONTAL BOW 20 00 3F 12 S CORRECTION 00 00 3F 13 14 15 16 DRIVE R STANDARD 20 00 3F 17 DRIVE G STANDARD 20 00 3F 18 DRIVE B STANDARD 20 00 3F 19 DRIVE R WARM 20 00 3F 1A DRIVE G WARM 20 00 3F 1B DRIVE B WARM 20 00 3F 1C DRIVE R COOL 19 00 3F 1D DRIVE G COOL 20 00 3F 1E ...

Страница 13: ...M 41 NICAM 42 NICAM 43 NICAM 44 NICAM 45 NICAM 46 NICAM 47 FF 00 FF B7 NICAM 48 NICAM 49 NICAM 50 NICAM 51 NICAM 52 NICAM 53 NICAM 54 NICAM 55 FF 00 FF B8 NICAM 56 NICAM 57 NICAM 58 NICAM 59 NICAM 60 NICAM 61 NICAM 62 NICAM 63 FF 00 FF B9 NICAM 64 NICAM 65 NICAM 66 NICAM 67 NICAM 68 NICAM 69 NICAM 70 NICAM 71 FF 00 FF BA NICAM 72 NICAM 73 NICAM 74 NICAM 75 NICAM 76 NICAM 77 NICAM 78 NICAM 79 FF 00...

Страница 14: ...IGR_ST 79 FF 00 FF CA IGR_ST 80 IGR_ST 81 IGR_ST 82 IGR_ST 83 IGR_ST 84 IGR_ST 85 IGR_ST 86 IGR_ST 87 FF 00 FF CB IGR_ST 88 IGR_ST 89 IGR_ST 90 IGR_ST 91 IGR_ST 92 IGR_ST 93 IGR_ST 94 IGR_ST 95 FF 00 FF CC IGR_ST 96 IGR_ST 97 IGR_ST 98 IGR_ST 99 FF 00 FF CD CE CF IGR_MA 0 IGR_MA 1 IGR_MA 2 IGR_MA 3 IGR_MA 4 IGR_MA 5 IGR_MA 6 IGR_MA 7 FF 00 FF D0 IGR_MA 8 IGR_MA 9 IGR_MA 10 IGR_MA11 IGR_MA 12 IGR_M...

Страница 15: ... INTIAL HEX D7 D6 D5 D4 D3 D2 D1 D0 DEFAULT RANGE WRITE CPU CHECK DATA CHECKTYPE CHECK DATA CHECKTYPE SETTING DATA REMARK 180 TUNING FREQUANCY HIGHER PART POS 34 181 TUNING FREQUANCY LOWER PART 182 S SYS AFT auto C SYS 10 183 TUNING FREQUANCY HIGHER PART POS 35 184 TUNING FREQUANCY LOWER PART 185 S SYS AFT auto C SYS 10 186 TUNING FREQUANCY HIGHER PART POS 36 187 TUNING FREQUANCY LOWER PART 188 S ...

Страница 16: ...T INTIAL HEX D7 D6 D5 D4 D3 D2 D1 D0 DEFAULT RANGE WRITE CPU CHECK DATA CHECKTYPE CHECK DATA CHECK TYPE SETTING DATA REMARK 1C0 TUNING FREQUANCY LOWER PART POS 55 1C1 S SYS AFT auto C SYS 10 1C2 TUNING FREQUANCY HIGHER PART POS 56 1C3 TUNING FREQUANCY LOWER PART 1C4 S SYS AFT auto C SYS 10 1C5 TUNING FREQUANCY HIGHER PART POS 57 1C6 TUNING FREQUANCY LOWER PART 1C7 S SYS AFT auto C SYS 10 1C8 TUNIN...

Страница 17: ...77 278 279 27A 27B 27C 27D 27E 27F MODEL MODEL LETTER NO LETTER NO ADDRESS DATA MICON EEPROM EEPROM CHASSIS CTV FINAL LAST INTIAL HEX D7 D6 D5 D4 D3 D2 D1 D0 DEFAULT RANGE WRITE CPU CHECK DATA CHECKTYPE CHECK DATA CHECKTYPE SETTING DATA REMARK 280 281 282 283 284 285 286 287 288 289 28A 28B 28C 28D 28E 28F 290 291 292 293 294 295 296 297 298 299 29A 29B 29C 29D 29E 29F 2A0 2A1 2A2 2A3 2A4 2A5 2A6 ...

Страница 18: ...l mode starting channel will be always ch 1 maximum sound level out will be set to 75 of full scale If you set hotel mode in AV starting channel will be the last ch which you received before power off same as normal operation CONDITION When using hotel mode end user can ONLY control PICTURE SOUND and FEATURE selection But It will return to the previous hotel mode setting condition after power off ...

Страница 19: ...oltage LB must be approx 5V BT must be approx 32V and CH preset data check Check the tuner AGC TP201 Does noise or signal appear at pin 38 of IC801 Check IC801 and its related circuit Check Q203 IC401 and related circuit Check PIF circuit and its related circuit Check pin 27 of IC801 Tuner and related circuit Does the noise level increase at max Contrast Brightness and Sound controls CIRCUITS TO B...

Страница 20: ... Vertical linearity and size abnormal TROUBLE SHOOTING TABLE Continued NO SPECIFIC COLOUR Is some colour produced in B W broadcast reception Is the white balance properly adjusted Readjust the white balance The picture colour is yellow The picture colour is magenta The picture colour is cyan Check Q871 Q883 and its adjacent circuits Check Q870 Q885 and its adjacent circuits Check Q872 Q887 and its...

Страница 21: ...15 2SC2482 PST573J DX0386CE BASE COLLECTOR EMITTER BASE COLLECTOR EMITTER B C E KA7808 KA7805 1 2 3 ANODE RED CATHODE COMMON ANODE GREEN 1 2 3 2SC4517 B C E DX0445CE SE115N STRF6654 PX0423CE 2SD2586 2R BG COLLECTOR COLLECTOR BASE EMITTER 2SC2735 JC COLLECTOR BASE EMITTER BASE EMITTER 1 3 TA48M033 1 3 5 2 4 9 TDA8357 AN5276 1 12 TF321S B C E SOLID STATE DEVICE BASE DIAGRAM TOP VIEW SIDE VIEW ...

Страница 22: ...22 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H MODELS 20U200 250 51U200 250 CHASSIS LAYOUT ...

Страница 23: ...23 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H MODELS 51U500 550 CHASSIS LAYOUT ...

Страница 24: ...25 20U200 20U250 51U200 51U250 51U500 51U550 24 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 20U200 250 51U200 250 BLOCK DIAGRAM 1 ...

Страница 25: ...27 20U200 20U250 51U200 51U250 51U500 51U550 26 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 51U500 550 BLOCK DIAGRAM ...

Страница 26: ...28 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM 2 ...

Страница 27: ...29 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM 3 NICAM IGR ...

Страница 28: ...p H 21 5 80 0 Vp p H 6 89 4 Vp p H 20 87 2 Vp p H 21 7 3 10 Vp p H 20 3 11 Vp p H 21 8 1 85 Vp p H 20 1 93 Vp p H 21 9 129 0 Vp p H 20 133 0 Vp p H 21 0 8 38 Vp p H 20 8 48 Vp p H 21 q 1 08 Vp p H 20 1 17 Vp p H 21 w 0 83 Vp p H 20 0 91 Vp p H 21 e 46 6 Vp p H 20 48 0 Vp p H 21 r 130 0 Vp p H 20 130 5 Vp p H 21 t 952 Vp p H 20 980 Vp p H 21 y 2 7 Vp p H 20 2 6 Vp p H 21 u 504 Vp p H 20 510 Vp p H ...

Страница 29: ...S DIRECTLY CONNECTED WITH AC MAINS VOLTAGE WHEN SERVICING THE AREA CONNECT AN ISOLATING TRANS FORMER BETWEEN TV RECEIVER AND AC LINE TO ELIMINATE HAZARD OF ELECTRIC SHOCK NOTES 1 The unit of resistance ohm is omitted K 1000 ohms M Meg ohm 2 All resistors are 1 16 watt unless otherwise noted 3 All capacitors are µF unless therwise noted P µµF VOLTAGE MEASUREMENT CONDITIONS 1 Voltage in parenthesis ...

Страница 30: ...33 20U200 20U250 51U200 51U250 51U500 51U550 32 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 20U200 250 SCHEMATIC DIAGRAM MAIN Unit ...

Страница 31: ...35 20U200 20U250 51U200 51U250 51U500 51U550 34 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 51U200 250 SCHEMATIC DIAGRAM MAIN Unit ...

Страница 32: ...37 20U200 20U250 51U200 51U250 51U500 51U550 36 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 51U500 550 SCHEMATIC DIAGRAM MAIN Unit ...

Страница 33: ...38 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM CRT Unit Ë 20U200 250 Ë 51U200 250 500 550 ...

Страница 34: ...39 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM HEADPHONE Unit ...

Страница 35: ...40 20U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H MODELS 51U500 550 SCHEMATIC DIAGRAM NICAM Unit ...

Страница 36: ...U200 20U250 51U200 51U250 51U500 51U550 6 5 4 3 2 1 A B C D E F G H PRINTED WIRING BOARD ASSEMBLIES PWB B CRT Unit Wiring Side Component Side PWB E NICAM Unit Wiring Side Chip Parts Side PWB C HEADPHONE Unit ...

Страница 37: ...43 20U200 20U250 51U200 51U250 51U500 51U550 42 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Component Side ...

Страница 38: ...45 20U200 20U250 51U200 51U250 51U500 51U550 44 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Chip Parts Side ...

Страница 39: ...1A AC Q751 VS2SA1015G 1E R 2SA1015G AC Q752 VS2SC1815GW 1 R 2SC1815GW AB Q753 VS2SC1815GW 1 R 2SC1815GW AB Q801 VS2SB709A 1 R 2SB709A AA Q802 VS2SB709A 1 R 2SB709A AA Q1003 VS2SD601A 1 R 2SD601A AC Q1010 VS2SD601A 1 R 2SD601A AC DIODES D201 RH EX0676GEZZ R Zener Diode AA D301 VHD1SS119 1 R Diode AB D302 RH EX0615GEZZ R Zener Diode AA D303 RH EX0615GEZZ R Zener Diode AA D304 RH EX0631GEZZ R Zener D...

Страница 40: ...g 10µH AB L1050 VP DF100K0000 R Peaking 10µH AB L1051 VP DF100K0000 R Peaking 10µH AB SF201 RFiLC0442CEZZ R SAW Filter AL TRANSFORMERS å T601 RTRNZ0026PEZZ J Transformer AH å T602 RTRNF0194PEZZ J H Volt Transformer BA å T701 RTRNZ0188PEZZ J Transformer AT CAPACITORS C200 VCEA0A1CW476M R 47 16V Electrolytic AB C203 VCKYCY1HF103Z R 0 01 50V Ceramic AA C204 VCEA0A1CW107M R 100 16V Electrolytic AC C20...

Страница 41: ...04Z R 0 1 25V Ceramic AA C654 VCEA0A1CW476M R 47 16V Electrolytic AB C700 VCQYTA2AA103K R 0 01 100V Mylar AC å C701 RC FZ031SCEZZ R 0 1 AC250V Film AD C702 RC KZ0160GEZZ R 0 01 250V Ceramic AC C703 RC KZ0160GEZZ R 0 01 250V Ceramic AC C704 VCKYPA2HB102K R 1000p 500V Ceramic AA C705 VCKYPA2HB102K R 1000p 500V Ceramic AA C707 RC EZ0804CEZZ R 220 400V Electrolytic AU C708 RC KZ0160GEZZ R 0 01 250V Ce...

Страница 42: ... 7k 1 16W Metal Oxide AA R238 VRS CY1JF821J R 820 1 16W Metal Oxide AA R239 VRS CY1JF221J R 220 1 16W Metal Oxide AA R300 VRS CY1JF680J R 68 1 16W Metal Oxide AA R306 VRS CY1JF123J R 12k 1 16W Metal Oxide AA R307 VRD RA2BE272J R 2 7k 1 8W Carbon AA R308 VRD RA2BE332J R 3 3k 1 8W Carbon AA R309 VRS CY1JF272J R 2 7k 1 16W Metal Oxide AA R310 VRD RA2BE103J R 10k 1 8W Carbon AA R311 VRS CY1JF332J R 3 ...

Страница 43: ...etal Oxide AA R806 VRD RA2BE123J R 12k 1 8W Carbon AA R807 VRS CY1JF103J R 10k 1 16W Metal Oxide AA R808 VRS CY1JF221J R 220 1 16W Metal Oxide AA R809 VRD RA2BE224J R 220k 1 8W Carbon AA R811 VRS CY1JF563J R 56k 1 16W Metal Oxide AA R812 VRS CY1JF101J R 100 1 16W Metal Oxide AA R813 VRS CY1JF101J R 100 1 16W Metal Oxide AA R1001 VRD RA2BE221J R 220 1 8W Carbon AA R1002 VRS CY1JF331J R 330 1 16W Me...

Страница 44: ...D RM2HD272J R 2 7k 1 2W Carbon AA R884 VRS VV3DB153J R 15k 2W Metal Oxide AA PWB A DUNTK9988WEA2 Z8 Z9 MAIN UNIT Continued R885 VRD RM2HD272J R 2 7k 1 2W Carbon AA R886 VRS VV3DB153J R 15k 2W Metal Oxide AA R887 VRD RM2HD272J R 2 7k 1 2W Carbon AA R892 VRD RA2BE102J R 1 0k 1 8W Carbon AA R893 VRD RA2BE102J R 1 0k 1 8W Carbon AA R894 VRD RA2BE102J R 1 0k 1 8W Carbon AA R895 VRD RA2BE471J R 470 1 8W...

Страница 45: ... R2309 VRS CY1JF822J R 8 2k 1 16W Metal Oxide AA R2311 VRS CY1JF102J R 1 0k 1 16W Metal Oxide AA R2313 VRD RA2BE101J R 100 1 8W Carbon AB R2314 VRD RA2BE101J R 100 1 8W Carbon AB R2316 VRS CY1JF222J R 2 2k 1 16W Metal Oxide AA R2318 VRS CY1JF222J R 2 2k 1 16W Metal Oxide AA R2340 VRS CY1JF223J R 22k 1 16W Metal Oxide AA R2341 VRS CY1JF181J R 180 1 16W Metal Oxide AA R2342 VRS CY1JF183J R 18k 1 16W...

Страница 46: ...M SPAKC0063KMZZ Packing Case 20U200 SPAKC0064KMZZ Packing Case 20U250 SPAKC0065KMZZ Packing Case 51U200 SPAKC0066KMZZ Packing Case 51U250 SPAKC0067KMZZ Packing Case 51U500 SPAKC0068KMZZ Packing Case 51U550 SPAKP0697CEZZ Wrapping Paper SPAKX0017KMZZ Packing Foam SSAKA0031PEZZ Polyethylene Bag CABINET PARTS 1 CCABA0055WEC0 Front Cabinet Ass y 20U200 1 CCABA0056WEC0 Front Cabinet Ass y 20U250 1 CCABA...

Страница 47: ...rt of this publication may be reproduced stored in a retrieval system 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 D SEM P SYI TQ0979 S Sep 2000 Printed in Japan NA KG ...

Отзывы: