Sony KV-27S45, KV-29SL40C, KV-29SL65C, KV-29XL40M, KV-29SL40A, KV-29XL40P, KV-27S65 Troubleshooting

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KV-27S40 / 27S45 / 27S65 / 29SL40 / 29SL40A / 29SL40C/ 29SL45 / 29SL65 / 29SL65C/ 29XL40M / 29XL40P / 29XT11A

Troubleshooting (continued)

Problem

What it could be

What you can do

Only snow and noise

• CABLE setting may not be set

• Ensure that you have selected the

appear on the screen

correctly in the SET UP menu.

correct CABLE mode in the

 

• Antenna/cable connections may

SET UP menu. (see page 23)

 

not be correct.

• Press ANT on your remote

 

• TV may be set to AUX mode.

control to change the input mode.

 

 

(see page 15)

 

 

 

Cannot receive upper

• CABLE setting may not be correct

• Ensure that CABLE is set to OFF

channels (UHF) when

in the SET UP menu.

in the SET UP menu. (see page 23)

using an antenna

 

• Use AUTO PROGRAM to add

 

 

receivable channels that are not

 

 

presently in TV memory. (see

 

 

page 24)

 

 

 

Cannot receive any

• CABLE setting may not be set

• Ensure that CABLE is set to ON

channels when using

correctly in the SET UP menu.

in the SET UP menu. (see page 23)

cable

 

• Use AUTO PROGRAM to add

 

 

receivable channels that are not

 

 

presently in TV memory. (see

 

 

page 24)

 

 

 

Cannot gain enough

• Volume may not be adjusted on

• Press TV (FUNCTION) and

volume when using a

your cable box.

adjust the TV's volume.

cable box

 

 

 

 

 

TV is fixed to one

• CHANNEL FIX settings may not

• Check your CHANNEL FIX

channel

be correct.

settings. (see page 23)

If, after reading these operating instructions, you have additional questions related to the use of your Sony television, please call our Direct Response Center at 1-800-222-SONY (7669).

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Contents Trinitron Color TV Supplied Accessories SpecificationsTable of Contents SELF-DIAGNOSTIC Function SAFETY-RELATED Component WarningDiagnostic Test Indicators Stopping the STANDBY/TIMER Flash Display of STANDBY/TIMER Light Flash CountSELF-DIAGNOSTIC Screen Display Handling of SELF-DIAGNOSTIC Screen DisplaySELF-DIAGNOSTIC Circuit Safety CHECK-OUT HOW to Find a Good Earth GroundLeakage Test Section General Connecting directly to cable or anCable or Antenna Connections C AntennaVCR Connections Cable Box ConnectionsDBS Connections Connecting a DBS Direct Broadcast Satellite receiverAdditional Connections Setting up the TV automatically Using the remote control, Move & Select buttonsInserting batteries On-Screen Help/InstructionsWatching the TV Using the White Labeled Buttons for TV OperationsTip z Watching two programs at one time PIPTo restore the factory Video settings Using the Video menuLearning menu selection To select the Video menuUsing the Audio menu To restore the factory Audio settingsTo select the Audio menu Using the SET UP menu Using the Timer menuTo select the Timer menu To cancel the ON/OFF Timer functionPress Reset while the SET UP menu is displayed To erase the Channel Block settingsVCR manufacturer code numbers Programming the remoteMDP Multi Disc Player manufacturer code numbers DVD Digital Versatile Disc manufacturer code numbersFor more details on operating the cable box or DBS receiver If the remote control doesn’t workManufacturer code numbers cable box Manufacturer code numbers DBS receiverTroubleshooting Section Disassembly Picture Tube Removal Beam Landing Section SET-UP AdjustmentsConvergence Method of Setting the Service Adjustment Mode Aboard Section Safety Related AdjustmentsBoard Power Digital Supply MultimeterDigital Multimeter AmmeterElectrical Adjustment by Remote Commander Section Circuit AdjustmentsItem of Adjustments Fifr Field Frequency Sbal SUB Balance Disp OSD Position SUB Contract Adjustment Scon Frequency AdjustmentSUB Bright Adjustment Sbrt Display Position Adjustment DispSUB HUE, SUB Color Adjustment SHUE, Scol Size Adjustment VsizCircuit Boards Location Page Page Page Page Page Page Page Semiconductors Section Exploded Views DescriptionDescription Remark Beznet Assy CORD, Power KV-29SL65CCOIL, Demagnetic KV-29SL65C COVER, RearBUTTON, Main Power SWITCH, MainMounted PCB, HZ Model Section CapacitorREF.NO. Part no Description Ceramic Mylar2KV Connector FilterDiode Jack Ferrite BeadChip Conductor CoilCarbon RES, ChipR086 Metal Relay SwitchTransformer ThermistorCrystal VaristorREF.NO. Part NO. Descriptionremark ResistorTHP601 1-809-539-11 THERMISTOR, Positive KV-27S40/29XL40M/29XL40P/29SL40IC CXD2073S IC CXA2061STHP601 1-809-827-11 THERMISTOR, Positive Terminal BLOCK, S KV-27S45/29SL45THP601 1-809-539-11 THERMISTOR, Positive KV-27S65/29SL65 10W KV-29SL40C THP601 1-809-827-11 Thermistor Cemented Board Variant List KV-29XT11A/20SL40APower Complete Parts Listing CETAB Contact Diode U05GFuse Ekcomplete Parts ListingDiode RD6.2ESB2 Diode D1N20RIC CXA2019Q Complete Parts ListingAccessories and Packing Material Remote CommanderBAG, Protection Sony Corporation