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SET 4702     P

SET 4702     P

SET 4702     P

SET 4702     P

SET 4702     Paaaaaggggge 1

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Important P

tant P

tant P

tant P

tant Par

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arts Inf

ts Inf

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ormation

ormation

ormation

ormation

ν

The parts listed here are those not usually available from a well-stocked supply cabinet or bin.

ν

Where items may be replaced with equivalent parts, several alternates are shown from participating vendors.

ν

On the parts lists, safety items are marked with a

 # 

 # 

 # 

 # 

 # 

to remind you that only exact replacements are recommended for

these items.

ν

When ordering parts, state the model number, part number, and description.

Obtaining P

Obtaining P

Obtaining P

Obtaining P

Obtaining Par

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arts

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Many of these parts are available from your local Sams authorized distributor or the manufacturer of the equipment.  Call

Sams for the name of your nearest distributor:

800-428-7267

Or consult the Sams 

Annual Index

 for the address of the original equipment manufacturer.

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articipating 

ticipating 

ticipating 

ticipating 

ticipating VVVVVendor

endor

endor

endor

endorsssss

Information on test equipment and replacement parts is listed in these pages for the following participating vendors.

Consult the Sams 

Annual Index

 for their current address.

ν

NTE Electronics, Inc. (NTE)

ν

Sencore, Inc.

TEST EQ

TEST EQ

TEST EQ

TEST EQ

TEST EQUIPMENT

UIPMENT

UIPMENT

UIPMENT

UIPMENT

Test equipment listed by participating manufacturer illustrates typical or equivalent equipment used by Sams engineers to obtain
measurements.  This equipment is compatible with most types used by field service technicians.

Equipment

Equipment

Equipment

Equipment

Equipment

Sencore No.

Sencore No.

Sencore No.

Sencore No.

Sencore No.

Oscilloscope

SC3100

Generators

RGB

CM2125

Multiburst Signal

VG91

Color Bar

VG91

TV Stereo

VG91

Digital VOM

SC3100

Frequency Meter

SC3100

Hi-Voltage Probe

HP200

Accessory Probes

TP212

Equipment

Equipment

Equipment

Equipment

Equipment

Sencore No.

Sencore No.

Sencore No.

Sencore No.

Sencore No.

Isolation Transformer

PR570

Capacitance Analyzer

LC102

CRT Analyzer

CR7000

AC Leakage Tester

PR570

Inductance Analyzer

LC102

Flyback Yoke Tester

TVA92

Field Strength Meter

SL753

Transistor Tester

TF46

Horizontal Analyzer

HA-2500

Video Analyzer

VG91, TVA92

Содержание 31GT750YX3

Страница 1: ...S Perform a final SAFETY CHECK before returning receiver to customer Check repaired area for poorly soldered connections and check entire circuit board for solder splashes Check board wiring for pinched wires or wires contacting any high wattage resistors Check that all control knobs shields covers grounds and mounting hardware have been replaced Be sure to replace all insulators and restore prope...

Страница 2: ...0 5kV to 32 5kV COLOR COLOR COLOR COLOR COLOR TEMPERA TEMPERA TEMPERA TEMPERA TEMPERATURE TURE TURE TURE TURE NOTE See Service Adjustment Parameters to change drive and bias values Press menu button for collapsed raster service line Disconnect the antenna Preset the red green and blue drive values to 32 Adjust screen control for a service line that is just visible Adjust red green and blue drives ...

Страница 3: ...pating ticipating ticipating ticipating V V V V Vendor endor endor endor endors s s s s Information on test equipment and replacement parts is listed in these pages for the following participating vendors Consult the Sams Annual Index for their current address ν NTE Electronics Inc NTE ν Sencore Inc TEST EQ TEST EQ TEST EQ TEST EQ TEST EQUIPMENT UIPMENT UIPMENT UIPMENT UIPMENT Test equipment liste...

Страница 4: ...2 P SET 4702 Pa a a a ag g g g ge 1 e 1 e 1 e 1 e 1 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 ...

Страница 5: ...P P P P Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 ...

Страница 6: ...SET 4702 P SET 4702 P SET 4702 P SET 4702 P SET 4702 Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 ...

Страница 7: ...P P P P Pa a a a ag g g g ge 2 e 2 e 2 e 2 e 2 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 ...

Страница 8: ...4301 E6 Q14302 E5 Q14401 E7 Q14801 E15 Q14802 E15 Q14901 D3 Q15101 A14 Q15102 C14 Q15103 B14 Q18100 C30 Q18101 D30 Q18102 D29 Q18103 C33 Q18104 B33 Q18105 B35 Q18106 A35 Q18107 B33 Q18108 A33 Q18109 E30 Q18110 E29 Q18111 B35 Q18112 D30 Q18113 D31 R5050 D12 R11401 B37 R11402 B38 R11403 B37 R11404 B38 R11405 B29 R11406 B29 R11407 C44 R11408 C44 R11409 C44 R11410 D44 R11411 B30 R11412 B30 R11413 C30 ...

Страница 9: ...P P P P Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 P SET 4702 P SET 4702 P SET 4702 P SET 4702 Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 ...

Страница 10: ...3 e 3 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 GE MODEL 31GT750YX3 CHASSIS CTC203CA2 P P P P Pa a a a ag g g g ge 3 e 3 e 3 e 3 e 3 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 ...

Страница 11: ...P P P P Pa a a a ag g g g ge 4 e 4 e 4 e 4 e 4 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 SET 4702 P SET 4702 P SET 4702 P SET 4702 P SET 4702 Pa a a a ag g g g ge 4 e 4 e 4 e 4 e 4 ...

Страница 12: ...107 180pF 5 50V NPO 211039 C18112 10pF NPO 200537 C18113 470pF NPO 214732 C18114 20pF 5 50V NPO 220150 C18122 47pF 5 50V NPO 210689 C18124 100pF 5 50V NPO 174412 C18127 18pF 5 50V NPO 214028 C18129 100pF 5 50V NPO 193340 C18134 82pF NPO 214741 C18137 220pF NPO 214032 C18138 330pF NPO 205551 C18139 27pF 5 50V NPO 197604 C18142 91pF 5 50V NPO 192057 C18143 27pF 5 50V NPO 197604 C18162 63 100pF 5 50V...

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