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HISTORY INFORMATION FOR THE FOLLOWING MANUAL: LA-2 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION KF-42WE620 RM-Y916 US/CND/MEXICO KF-50WE620 RM-Y916 US/CND/MEXICO ORIGINAL MANUAL ISSUE DATE: 7/2004 REVISION DATE REVISION TYPE SUBJECT 7/2004 No revisions or updates are applicable at this time.
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Self Diagnosis Supported model LA-2 SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION KF-42WE620 RM-Y916 US/CND/MEXICO KF-50WE620 RM-Y916 US/CND/MEXICO KF-50WE620 RM-Y916 LCD PROJECTION TELEVISION 9-965-969-01...
Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi...
KF-42WE620/50WE620 SAFETY CHECK-OUT The AC leakage from any exposed metal part to earth ground and After correcting the original service problem, perform the following from all exposed metal parts to any exposed metal part having a safety checks before releasing the set to the customer: return to chassis, must not exceed 0.5 mA (500 microamperes).
KF-42WE620/50WE620 Self Diagnosis SELF-DIAGNOSTIC FUNCTION Supported model The units in this manual contain a self-diagnostic function. If an error occurs, the POWER/STANDBY will automatically begin to fl ash. The number of times the LED fl ashes translates to a probable source of the problem. A defi nition of the POWER/STANDBY fl ash indicators is listed in the instruction manual for the user’s knowledge and reference.
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KF-42WE620/50WE620 *If a +B overcurrent is detected, stoppage of the vertical defl ection is detected simultaneously. The symptom that is diagnosed fi rst by the mircrocontroller is displayed on the screen. Display of POWER/STANDBY Flash Count - One blink is not used for self-diagnosis.
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KF-42WE620/50WE620 Clearing the Result Display To clear the result display to “0”, press the buttons on the Remote Commander sequentially when the diagnostic screen is displayed, as shown below: 1. Power off (Set to Standby model) 2. Display Sound Volume -...
KF-42WE620/50WE620 SECTION 1: DISASSEMBLY 1-1. REAR COVER REMOVAL Rear cover Eleven screws (+BVTP 4x16) 1-2. CENTER PILLAR REMOVAL 5 Gently lift the Center Pillar up then out from the bottom bracket. Three screws from the top of the center pillar...
KF-42WE620/50WE620 1-3. SERVICE POSITION Chassis assembly Pull back on claw, then gently pull out chassis assembly 1-4. CHASSIS ASSEMBLY AND D.C. FAN REMOVAL Four screws (+PWH 4x35) Disconnect one connector D. C. FAN Four screws (+PWH 4x16) Chassis assembly Pull back on claw, Fan bracket with D.
KF-42WE620/50WE620 1-5. POWER SUPPLY BLOCK REMOVAL (LAMP DRIVE UNIT) CAUTION: When removing the Power Supply Block be careful not to move the Optical Unit Block Unhook the antenna cable Pull forward to remove Two screws (+PWH 4x16) (to detach the cables from the...
KF-42WE620/50WE620 1-7. U BOARD REMOVAL Disconnect three connectors Disconnect four ground wires U board Six Screws (+BVTP 3x12) U bracket Gently pull back on the two clips on the pin connection slot while slowly lifting the U Board 1-8. F AND G1 BOARD REMOVAL Disconnect two connectors (CN1602 &...
KF-42WE620/50WE620 1-9. DIC BLOCK, AU BOARD AND C2 BOARD REMOVAL Note: The C2 Board is part of the C2 Block Assembly and cannot be ordered separately. Remove the AU Board after removing the C2 Block Assembly Note: The 14P Connector Assembly (LVDs cables) have colored tape (white tape) to indicate which connection they plug into.
KF-42WE620/50WE620 1-11. T BOARD REMOVAL T board One screw (+BVTP 3x12) Disconnect one connector 1-12.FRONT COVER ASSEMBLY REMOVAL 1 Two ornamental screws Front cover assembly Four latches 1-12-1.REPLACING THE LAMP For detailed instructions on replacing the lamp, see Page 15 of the Operating Instructions manual.
KF-42WE620/50WE620 1-13.H3 BOARD REMOVAL (KF-42WE620 ONLY) H3 board Disconnect two connectors and one ground wire Spring plate H3 bracket Two screws (+BVTP 3x12) 1-14.H4 BOARD REMOVAL (KF-42WE620 ONLY) H2 block assembly Two screws (+BVTP 4x16) Disconnect two connectors Two screws...
KF-42WE620/50WE620 1-15.H3 AND H4 BOARD REMOVAL (KF-50WE620 ONLY) Note: To remove the H4 Board you need to remove the screws inside the Bottom Cabinet Assembly H3 board Spring One screw plate H3 bracket Two screws (+BVTP 3x12) MS bracket Disconnect two connectors and one ground wire.
KF-42WE620/50WE620 1-17.H1 BOARD REMOVAL Screen mirror block assembly One screw (3x12) H1 button Two screws (+BVTP 4x16) 1 H1 bracket cap Using tweezers gently detach two H1 Bracket Caps Disconnect one connector H1 board H1 bracket 1-18.SCREEN MIRROR BLOCK ASSEMBLY REMOVAL Note: For the model 50WE620, remove the screws that secure the reinfocement plates (R)/(L).
KF-42WE620/50WE620 SECTION 2: CIRCUIT ADJUSTMENTS 2-1. SETTING THE SERVICE ADJUSTMENT 2-2. SERVICE ADJUSTMENT MODE MEMORY MODE 1. The SCREEN displays the item being adjusted. 2. Press 1 or 4 on the Remote Commander to select the item. 1. Standby mode (Power off).
KF-42WE620/50WE620 2-3. MEMORY WRITE CONFIRMATION METHOD 1. After adjustment, pull out the plug from the AC outlet, then replace the plug in the AC outlet again. 2. Turn the power switch ON and set to Service Mode. 3. Call the adjusted items again to confi rm they were adjusted.
KF-42WE620/50WE620 2-5. SERVICE DATA CCPM-1 Functionality Data Remarks Name SHPC FUP2 SSHP SHF0 SECA 8 YCDL YLEV CLEV SHUE CBPF CBPA KILV 16 APGA 17 NCOM Standards *1 Video Name Vivid Standard Reserved Vivid Standard Reserved SHPC FUP2 SSHP SHF0...
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KF-42WE620/50WE620 i.LINK(ex DV) for XBR(BS/CS/i.LINK(ex DV)) Name 1080i 720p Vivid Standard Reserved Vivid Standard Reserved SHPC FUP2 SSHP SHF0 i.LINK for XBR(BS/CS/i.LINK(ex DV)) i.LINK(DV) Name 480i(DV Format)Lower Vivid Standard Mild Vivid Standard Reserved SHPC FUP2 SSHP SHF0 ATSC for XBR(DTT/ATSC)
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KF-42WE620/50WE620 Standards *3 ATSC for XBR (not DVI (not 480i) i.LINK (480i and ex MS for XBR Name Video Component (not 480i) i.LINK(DV) (DTT/ATSC) 480i)(AVM(Y/Cb/Cr)) (AVM(RGB)/DVI) DV) for XBR 8 YCDL YLEV CLEV ATSC for XBR (480i) DVI (480i) i.LINK (not 480i and...
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KF-42WE620/50WE620 Standards *1 AD1E = 1 Or MULTI(TWIN,FAVORITES) 480i(RF/Video/Component480i) Name Vivid Standard Reserved BLK Correction Off BLK Correction L BLK Correction M BLK Correction H APED DCTR AD1E = 1 Or MULTI(TWIN,FAVORITES) 480p Name Vivid Standard Reserved BLK Correction Off...
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KF-42WE620/50WE620 AD1E = 1 Or MULTI(TWIN,FAVORITES) 720p/50 Name Vivid Standard Reserved BLK Correction Off BLK Correction L BLK Correction M BLK Correction H APED DCTR Standards *2 APED = 0 APED = 1 APED = 2 APED = 3 Name...
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KF-42WE620/50WE620 CCPM-7 Functionality Data UV/Video Remarks Name STANDARD NOT STANDARD SCTP CYBP Y2BP C2LE DTCN VEDL NCDT H2DD THRU PEDS MKAM HGLT TESL SDOF BPOF PAL3 CCPM-8 Functionality Data Remarks Name 0 VECR 1 VECL 2 VECN 3 VEGA Standards *1...
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KF-42WE620/50WE620 CCPM-9 Functionality Data Remarks Name 0 RNRL 1 NYLP 3 NYPH 4 NYLM 5 NCLP 7 NCPH 8 NCLM 9 RNRM Standards *1 Video Name Vivid Standard Mild Vivid Standard Mild 0 RNRL 9 RNRM Component(AVM(YCbCr)) Name 480i 480p...
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KF-42WE620/50WE620 ATSC(DTT/ATSC) Name Lower Vivid Standard Mild 0 RNRL 9 RNRM MS for XBR(DATA(ADD)) Name STILL(1080i)(480i) MOVIE(CONT-PANEL)(OTHER) Vivid Standard Mild Vivid Standard Mild 0 RNRL 9 RNRM MS for XBR(DATA(IND.)) Name MOVIE(LQ)(480i) MOVIE(HQ)(OTHER) Vivid Standard Mild Vivid Standard Mild 0 RNRL...
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KF-42WE620/50WE620 Standards *1 Video Name Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM Component(AVM(YCbCr)) Name 480i 480p Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM Component(AVM(YCbCr)) Name 1080i 720p Vivid Standard Mild Vivid Standard Mild 0 BNRL...
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KF-42WE620/50WE620 MS for XBR(DATA(ADD)) Name STILL(1080i)(480i) MOVIE(CONT-PANEL)(OTHER) Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM MS for XBR(DATA(IND.)) Name MOVIE(LQ)(480i) MOVIE(HQ)(OTHER) Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM Standards *2 BNRL = 0 BNRL = 1 BNRL = 2 BNRL = 3 BNRL = 4 BNRL = 5 BNRL = 6 BNRL = 7...
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KF-42WE620/50WE620 Standards *1 Video Name Vivid Standard Reserved Vivid Standard Reserved SHPC FUP2 SSHP SHF0 BS(ANALOG) DTT(ANALOG) Name Vivid Standard Mild Vivid Standard Mild SHPC FUP2 SSHP SHF0 MS for WE(MS/CNM) Name STILL(1080i) MOVIE(CONT-PANEL) Vivid Standard Reserved Vivid Standard Reserved...
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KF-42WE620/50WE620 Standards *3 MS for WE(MS/CNM) Name Video BS(ANALOG) DTT(ANALOG) MOVIE(CONT- STILL(1080i) MOVIE(LQ) MOVIE(HQ) PANEL) YCDL YLEV CLEV Standards *4 Video BS(ANALOG) DTT(ANALOG) Name SHUE CBPF CBPA KILV APGA NCOM CCPS-2 Functionality Data Remarks Name 0 SHPC Standards *1 Video1...
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KF-42WE620/50WE620 Standards *1 AD1E = 1 Or MULTI(TWIN,FAVORITES) 480i (RF/Video/Component480i) Name Vivid Standard BLK Correction BLK Correction BLK Correction BLK Correction Reserved 1 APED 6 DCTR AD1E = 1 Or MULTI(TWIN,FAVORITES) 480p Name Vivid Standard BLK Correction BLK Correction BLK Correction...
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KF-42WE620/50WE620 AD1E = 1 Or MULTI(TWIN,FAVORITES) 720p/50 Name Vivid Standard BLK Correction Reserved BLK Correction L BLK Correction M BLK Correction H 1 APED 6 DCTR Standards *2 APED = 0 APED = 1 APED = 2 APED = 3...
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KF-42WE620/50WE620 CCPS-10 Functionality Data Remarks Name 0 BNRL 4 BLEV 6 MRON 7 FMOD 8 BNRM Standards *1 Video Name Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM Name Vivid Standard Mild Vivid Standard Mild 0 BNRL 8 BNRM...
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KF-42WE620/50WE620 Normal i.LINK (480i : Except DV) i.LINK (480p) Name STANDARD STANDARD STANDARD STANDARD VIVID VIVID MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV...
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KF-42WE620/50WE620 Normal Component (480i) Component (480p) Name STANDARD STANDARD STANDARD STANDARD VIVID VIVID MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV 4 HFBT 5 ULTI...
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KF-42WE620/50WE620 Normal MS (STILL) MS (M OVIE(CONT-PANEL)) Name STANDARD STANDARD STANDARD STANDARD VIVID VIVID MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV 4 HFBT...
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KF-42WE620/50WE620 ex NORMAL DTT/ATSC (LOWER) Name STANDARD STANDARD VIVID MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV 4 HFBT 5 ULTI 11 UCTI 16 MIDE 17 APCD 18 NRLV Full/Widezoom/Zoom i.LINK (480i : Except DV) i.LINK (480p)
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KF-42WE620/50WE620 ex NORMAL ADD DATA (480i) ADD DATA (ex 480i) Name STANDARD STANDARD STANDARD STANDARD VIVID VIVID MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV...
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KF-42WE620/50WE620 Full/Widezoom/Zoom DVI (VGA etc) Name STANDARD STANDARD VIVID MILD OFF MILD ON MILD OFF MILD ON 0 SHOF 1 SHF0 2 SHPC 3 PROV 4 HFBT 5 ULTI 11 UCTI 16 MIDE 17 APCD 18 NRLV Full/Widezoom/Zoom MS (STILL)
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KF-42WE620/50WE620 Standards *2 Single Name Analog 480i Analog other Digital 480i Digital other DYCD Name Twin Memo Favorite Index DYCD Standards *3 Single Name YSDLY = 0 YSDLY = 1 YSDLY = 2 YSDLY = 3 DYSD DYST Single Name...
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KF-42WE620/50WE620 42" Default Name Panel-2 SidePanel Window SidePanel Twin(Center) Favorite Index other 9 MDHP MDHS 12 MDHO Panel-2 (50") Name SidePanel Window SidePanel Twin(Center) Favorite Index other 9 MDHP MDHS 12 MDHO 50" Default Name Panel-2 SidePanel Window SidePanel Twin(Center)
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KF-42WE620/50WE620 Panel-2 (50") Name Single Twin(Center) Favorite Index 10 MDVP MDVS 14 MDVO Panel-2 (50") Name Default Single Twin(Center) Favorite Index 10 MDVP MDVS 14 MDVO Panel-3 Name Single Twin(Center) Favorite Index 10 MDVP MDVS 14 MDVO Panel-4 Name ( CRT use )
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KF-42WE620/50WE620 MID2 Functionality Data Remarks Name RHPL RHSL RVPL RVSL RHPR RHSR RVPR RVSR PABY PACB 10 PAON PANP PACU Standards *1 Single Name Component 480i SidePanel Full Widezoom Zoom Caption RHPL RHSL RVPL RVSL Single Name Composite 480i(CV) SidePanel...
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KF-42WE620/50WE620 INDEX Name Composite 480i Digital 480i RHPL RHSL RVPL RVSL Favorite Name AVM 480i Digital 480i Component 480i Composite 480i DVI 480i Digital 480i ATSC 480i (YCbCr) (Side Panel) RHPL RHSL RVPL RVSL RHPR RHSR RVPR RVSR MID3 Functionality...
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KF-42WE620/50WE620 Standards *1 TWIN/MEMO Name Digital 1080i other Digital 1080i SP Digital 1035i other Digital 1035i SP Component 720p VHPL VHSL VVPL VVSL VHPR VHSR VVPR VVSR TWIN/MEMO Name AVM 720p(RGB) AVM 720p(YCbCr) Digital 720p other Digital 720p SP VHPL...
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KF-42WE620/50WE620 MILD Single Single Name Single 480i(not Single 480i(not 1080i/1035i DRC) Single other 1080i/1035i DRC) Single other MION MIWR MIMO MSTA MF22 MFPH MIBM MIUP MSTP MSOF MSTY MSTC MIFL MIHC MISO MIMX MILC MIRA MIOR MIFB MIVC MFIF DIPM...
KF-42WE620/50WE620 SECTION 3: DIAGRAMS 3-1. CIRCUIT BOARDS LOCATION Power supply block RF antenna switch DIC2 3-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION All capacitors are in µF unless otherwise noted. pF : µµF 50WV or All voltages are in V.
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KF-42WE620/50WE620 Terminal name of semiconductors in silk screen printed circuit ( The components identifi ed by shading and symbol are critical for safety. Replace Circuit Device Printed symbol Terminal name only with part number specifi ed. Collector Transistor Emitter Base...
KF-42WE620/50WE620 3-3. BLOCK DIAGRAMS A BLOCK DIAGRAM (1 OF 2) IO CONVERTER ANTENNA TO DIC2 BOARD SWITCH TU8001 VHF/UHF TU8002 SUB TUNER MAIN TUNER TANTENNA SWITCH A (1/2) (TUNER/RELAY) SET 9V SET 5V SW 3.3V Q8003 SET 9V SW 2.5V...
KF-42WE620/50WE620 A BLOCK DIAGRAM (2 OF 2) TO AU BOARD CN4702 A (2/2) (TUNER/RELAY) IC8504 WOOFER AMP Q8507-8509 IC8507 DC DETECT CN8051 Q8503 WF-OUT(+) WOOFER BUFFER DC PROT WF-OUT(-) SPEAKER Q8005 FAN-PROT MUTE Q8504 FAN-CTL BUFFER IC8003 Q8024 FAN CONTROL...
KF-42WE620/50WE620 H3, H1, H2, AND T BLOCK DIAGRAMS CN44 SDA-E SCL-E TO A2 BOARD CN8023 IC41 EEPROM Q4504,4511 POWER/ LED DRIVER STANDBY D4504 CN43 CN4502 Q4503,4510 S VIDEO V2-SW STBY LED LED DRIVER V2-S2 Q4509 V2-C D4503 TIMER LED TIMER...
KF-42WE620/50WE620 U BLOCK DIAGRAM J9401 V1-Y IC9400 IC9401 IC9401 V1-C AV INPUT SELECT SWITCH AV INPUT/OUTPUT SELECT SWITCH VIDEO SWITCH S VIDEO V1-S Q9407 Q9402 Q9427 MAIN-YV MAIN Y/V OUT MAIN YV OUT Q9421 V1-V BUFFER BUFFER BUFFER Y OUT...
KF-42WE620/50WE620 U BOARD SCHEMATIC DIAGRAM (3 OF 3) — — — — — — — — — KF-42WE620/50WE620...
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KF-42WE620/50WE620 [INPUT/OUTPUT, AV SWITCH1 [INPUT/OUTPUT, AV SWITCH1 AV SWITCH2] AV SWITCH2] COMPONENT SIDE CONDUCTOR SIDE U BOARD LOCATOR LIST (COMPONENT SIDE) U BOARD LOCATOR LIST (CONDUCTOR SIDE) DIODE TRANSISTOR TRANSISTOR D9430 IC9400 Q9402 Q9413 DIODE TRANSISTOR TRANSISTOR D9431 IC9401 Q9404...
KF-42WE620/50WE620 T BOARD SCHEMATIC DIAGRAM [LAMP DOOR SWITCH] COMPONENT SIDE ² ² & [LAMP DOOR SWITCH] CONDUCTOR SIDE (1-723-095-11) S3999 1-689-378-11 CN3999 KF-42WE620/50WE620...
KF-42WE620/60WE620 NOTE: The components identifi ed by shading and mark are critical for safety. NOTE: Les composants identifi es per un trame et une marque sont critiques pour Replace only with part number specifi ed. la securite. Ne les remplacer que par une piece portant le numero specifi e.
KF-42WE620/50WE620 SECTION 5: ELECTRICAL PARTS LIST Items marked with an asterisk are not stocked since they NOTE: The components identifi ed by shading RESISTORS are seldom required for routine service. Expect some delay mark are critical for safety. Replace only •...
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KF-42WE620/50WE620 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES COIL R4733 1-216-826-11 METAL CHIP 2.7K 1/10W R4734 1-216-864-11 SHORT CHIP L4701 1-414-187-11 INDUCTOR 47µH R4735 1-216-864-11 SHORT CHIP R4736 1-216-822-11 METAL CHIP 1.2K 1/10W PIN WIRE...
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KF-42WE620/50WE620 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
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KF-42WE620/50WE620 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
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KF-42WE620/50WE620 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
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KF-42WE620/50WE620 G1 F NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
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KF-42WE620/50WE620 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
4-077-664-01 CUSHION (HARNESS), SHIELD 2-188-150-01 CARTON, HSC (KF-50WE620 ONLY) 4-101-014-01 PURSE LOCK (DIA. 18) 4-095-594-03 INDIVIDUAL CARTON (KF-42WE620 ONLY) 4-095-632-03 INDIVIDUAL CARTON (KF-50WE620 ONLY) 4-035-160-01 PURSE LOCK (S) (DIA. 12) 7-684-024-04 N 4, TYPE 2 (NUT HEXAGON CAP TYPE2) 4-095-598-02...
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2-108-981-11 (1) LCD Projection TV HD-Monitor Operating Instructions KF-42WE620 KF-50WE620 Printed in U.S.A. 2004 Sony Corporation...
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Owner’s Record The model and serial numbers are located at the rear of the LCD projection TV, below the Sony logo, on the sticker, and also on the TV box (white label). Record these numbers in the spaces provided below. Refer to them whenever you call upon your Sony dealer regarding this product.
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WARNING Note to CATV system installer This reminder is provided to call the CATV system To prevent fire or shock hazard, do not installer’s attention to Article 820-40 of the NEC that expose the LCD projection TV to rain or provides guidelines for proper grounding and, in moisture.
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Avoid operating the LCD projection TV at CAUTION temperature below 41°F (5°C). Use the following Sony appliance(s) only with the If the LCD projection TV is transported directly following TV STAND. Use with other TV STAND may from a cold to a warm location, or if the room cause instability and result in possible injury.
Important Overloading Do not overload wall outlets, extension Safeguards cords or convenience receptacles beyond their capacity, since this can result in fire or electric shock. Before using your LCD projection TV, please read these Always turn the set off when it is not instructions completely, and keep this manual for future being used.
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On contamination on the screen surface Never block the slots and openings by placing the set on a bed, sofa, rug The screen surface has a special coating to reduce or other similar surface. reflections. To prevent screen damage, clean the screen as follows: Never place the set in a confined Clean the screen with a soft cloth, such as the...
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Antenna Grounding According to the NEC When the set exhibits a distinct change in performance, it indicates a need for service. Refer to section 54-300 of Canadian Electrical Code for Antenna Grounding. Replacement Parts When replacement parts are required, be sure the service technician certifies in writing that he has used Antenna lead-in wire replacement parts specified by the manufacturer that have...
About the LCD Projection TV Important Safety Instructions Although the LCD projection TV is made with high- 1) Read these instructions. precision technology, black dots may appear or bright points of light (red, blue, or green) may appear constantly 2) Keep these instructions. on the LCD screen.
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Introducing the Sony Using Twin View...........54 Using the Freeze Function ........57 LCD Projection TV Using Wide Screen Mode ........58 Presenting the Sony LCD Projection TV....11 Using This Manual..........12 Using the Menus Enjoying Your LCD Projection TV.......13 Overview..............59 Replacing the Lamp ..........15 Using the Video Menu...........60...
Introducing the Sony LCD Projection TV Presenting the Sony LCD Projection TV Thank you for purchasing the Sony LCD projection TV. This manual is for models KF-42WE620 and KF-50WE620. Features Some of the features that you will enjoy with your new LCD projection TV...
Introducing the Sony LCD Projection TV S-VIDEO Inputs: Provides a high-quality image from connected equipment. Favorite Channel Preview: Allows you to preview up to 16 favorite channels without leaving the current channel. Wide Screen Mode: Allows you to watch 4:3 normal broadcasts in wide screen mode (16:9 aspect ratio).
(up to 1 minute). When the projection lamp wears out, the screen goes dark. Replace the lamp with a new Sony XL-2100U replacement lamp (not supplied). After replacing the lamp, be sure to attach the lamp cover securely;...
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Introducing the Sony LCD Projection TV Notes on the LCD To enjoy clear pictures Be sure not to allow sunlight or light from a lamp to shine directly onto Projection TV the screen. The screen surface is easily scratched. Do not rub, touch, or tap it with a sharp or abrasive object (see “Using the Cleaning Cloth”...
Electric appliances can cause fire or high temperature, resulting in injury or death. Be sure to follow the instructions below. Use a Sony XL-2100U replacement lamp (not supplied) for replacement. Use of any other lamp may damage the LCD projection Do not remove the lamp for any purpose other than replacement.
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Introducing the Sony LCD Projection TV The Used Lamp For customers in the United States: This product contains mercury. Disposal of this product may be regulated if sold in the United States. For disposal or recycling information, please contact your local authorities or the Electronics Industries Alliance (http:// www.eiae.org).
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Introducing the Sony LCD Projection TV Remove the front panel. Loosen the screw on the lamp cover with a coin or similar object to remove it. Loosen the two screws that secure the lamp, then pull out the lamp. The lamp is very hot immediately after use. Never touch the front glass of the lamp or the surrounding parts.
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Introducing the Sony LCD Projection TV Mount the new lamp. Be sure to attach the new lamp securely. Tighten the two screws securely first 1, Reattach the new lamp then 2 with the supplied hex key, as securely into the lamp shown in the illustration.
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Press firmly. Reattach the rear side panel and tighten the screws. Consult your Sony dealer for a Sony XL-2100U replacement lamp. Take great care when replacing the lamp or plugging in/unplugging the connecting cords. Rough handling may cause the LCD...
Installing and Connecting the LCD Projection TV Contents The box contains your new LCD projection TV, a remote control, two AA batteries, and a cleaning cloth. No peripheral cables are included. If you intend to add additional equipment to your LCD projection TV, please check the hookup instructions for your desired setup before you begin.
Installing and Connecting the LCD Projection TV Carrying Your LCD Projection TV Carrying the LCD projection TV requires at least two people. Do not hold the pedestal or the front panel of the LCD projection TV. Doing so may cause these parts to break off. Do not grasp the pedestal or the front panel of the LCD projection TV.
You can also use the LCD projection TV stand model SU-GW11/SU- GW1 (for KF-50WE620, not supplied), or model SU-GW11/SU-GW2 (for KF-42WE620, not supplied) with a support belt. When Installing Your LCD Projection TV Against a Wall Keep your LCD projection TV at least 4 inches (10 cm) away from the wall...
Your viewing position may affect the picture quality. For the best picture quality, install your LCD projection TV within the areas shown below. Model Viewing distance KF-42WE620 min. 5.9 ft. (approx. 1.8 m) KF-50WE620 min. 6.6 ft. (approx. 2.0 m) Horizontal Viewing Area 65˚...
Installing and Connecting the LCD Projection TV LCD Projection TV Connectors LCD Projection TV Front Controls and Connectors CHANNEL VOLUME TV/VIDEO To open (IR) Infrared Receiver Receives IR signals from the remote control. OPEN OPEN Push up to open the front panel. Button Description 1 CHANNEL +/–...
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Installing and Connecting the LCD Projection TV LCD Projection TV Rear Side Rear of LCD projection TV Connectors Front side of LCD projection TV VIDEO 2 INPUT VIDEO L(MONO)–AUDIO–R S VIDEO...
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Connects to the left and right audio inputs of your audio or (VAR/FIX) video component. 6 CONTROL S To control other Sony equipment with the LCD projection IN/OUT TV's remote control, connect the CONTROL S IN jack of the equipment to the CONTROL S OUT jack on the LCD projection TV with the CONTROL S cable.
Y - Green or B–Y) - Blue or R–Y) - Red CONTROL S cable CONTROL S connections are exclusive to Sony products and allow greater control of all Sony equipment. Push into connection. DVI-D single link cable For a device, such as a digital TV receiver Align guides and push into connection.
Installing and Connecting the LCD Projection TV Basic Connections (Connecting Cable TV or Antenna) Connecting Directly The connection you choose depends on the cable found in your home. Newer homes are equipped with standard coaxial cable (see A); older homes to Cable or an probably have 300-ohm twin lead cable (see B);...
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Installing and Connecting the LCD Projection TV Cable and Antenna If your cable provider does not feature local channels, you may find this set up convenient. CATV cable (No connection to TO CONVERTER) Rear of LCD projection TV CONVERTER Antenna cable VHF/UHF Select CABLE or antenna (ANT) mode by pressing on the remote...
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Installing and Connecting the LCD Projection TV Using a coaxial cable, connect the cable box’s OUT jack to the LCD projection TV’s AUX jack. Cable box Rear of LCD projection TV CONVERTER 75-ohm coaxial cable (not supplied) Signal CATV cable (unscrambled channels) VHF/UHF Pressing ANT on the remote control switches between the channels coming in through the cable box (scrambled) and those coming directly...
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Cable box Also, set Cable to On in the Channel menu (see page 67). Your Sony remote control can be programmed to operate your cable box (see “Programming the Remote Control” on page 77). To change channels using the cable box, set your LCD projection TV to channel 2 - 6 depending on the cable box channel output.
Installing and Connecting the LCD Projection TV Connecting a VCR and Cable Use this hookup if: You have cable TV that does not require a cable box. Disconnect all power sources before making any connections. Connect the coaxial cable from your cable service to the VCR’s IN jack. Using a coaxial cable, connect the VCR’s OUT jack to the LCD projection TV’s VHF/UHF jack.
With this setup you can: Use the LCD projection TV remote control to change channels on your cable box when the signal is scrambled. To program your Sony remote control to operate your cable box, see “Programming the Remote Control” on page 77.
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Installing and Connecting the LCD Projection TV AUDIO-R (red) AUDIO-L (white) S VIDEO VIDEO (yellow) Coaxial cable Coaxial cable A/V cable (not supplied) VIDEO (yellow) AUDIO-L (white) S VIDEO AUDIO-R (red) Cable box Coaxial cable Rear of LCD projection TV Coaxial cable If your VCR is not equipped with S VIDEO, use a VIDEO cable (yellow) instead of the S VIDEO cable.
Installing and Connecting the LCD Projection TV Connecting Two VCRs for Tape Editing If you connect two VCRs, you can record from one VCR to the other while using your LCD projection TV to monitor what is being recorded. Disconnect all power sources before making any connections. Using A/V cables, connect the playback VCR’s AUDIO/VIDEO OUT jacks to the recording VCR’s AUDIO/VIDEO IN jacks.
Installing and Connecting the LCD Projection TV Connecting a Satellite Receiver Disconnect all power sources before making any connections. Connect the satellite antenna cable to the satellite receiver’s SATELLITE IN jack. Using A/V and S VIDEO cables, connect the satellite receiver’s AUDIO/VIDEO and S VIDEO OUT jacks to the LCD projection TV’s AUDIO/VIDEO and S VIDEO IN jacks.
Installing and Connecting the LCD Projection TV Connecting a Satellite Receiver with a VCR Disconnect all power sources before making any connections. Connect the satellite antenna cable to the satellite receiver’s SATELLITE IN jack. Connect the CATV cable to the VCR’s VHF/UHF IN jack. Using a coaxial cable, connect the VCR’s VHF/UHF OUT jack to the LCD projection TV’s VHF/UHF jack.
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Installing and Connecting the LCD Projection TV Be sure your VCR’s video input is set correctly. Consult your VCR’s operating manual for instructions. Use TV/VIDEO to select - VIDEO 1 to watch satellite TV or the VCR (your VCR must be turned on). - VHF/UHF to watch cable TV.
Installing and Connecting the LCD Projection TV Connecting an Audio Receiver Connecting an Audio Receiver Disconnect all power sources before making any connections. Disconnect all power sources before making any connections. Using AUDIO cables, connect the LCD projection TV’s AUDIO/VIDEO Using audio cables, connect the LCD projection TV’s AUDIO/VIDEO OUT OUT (VAR/FIX) jacks to the audio receiver’s audio LINE IN jacks.
Installing and Connecting the LCD Projection TV Connecting a DVD Player with Component Video Connectors This is the preferred hookup to use if: Your DVD player has component (Y, B-Y, R-Y) jacks. Disconnect all power sources before making any connections. Using three separate component video cables, connect the DVD player’s Y, B-Y and R-Y jacks to the Y, P and P...
Installing and Connecting the LCD Projection TV Connecting a DVD Player with A/V Connectors Use this hookup if: Your DVD player does not have component (Y, P ) jacks. If your DVD player has video component output connectors: for best picture quality use the connection described on page 41.
Installing and Connecting the LCD Projection TV Connecting a Digital TV Receiver with Component Connectors Disconnect all power sources before making any connections. Be sure to read the digital TV receiver’s manual. Using three separate component video cables, connect the digital TV receiver’s Y, P and P jacks to the LCD projection TV.
Installing and Connecting the LCD Projection TV Connecting a Digital TV Receiver with DVI-HDTV Connector Disconnect all power sources before making any connections. Be sure to read the digital TV reciever’s manual. Using a DVI-D single link cable, connect the digital TV receiver’s DVI- HDTV connector to the LCD projection TV’s DVI-HDTV VIDEO jack.
Installing and Connecting the LCD Projection TV Connecting a Camcorder For easy connection of a camcorder, the LCD projection TV has front audio and video inputs (shown below). However, if you prefer, you can also connect the camcorder to the LCD projection TV’s rear AUDIO and VIDEO IN jacks.
Using the CONTROL S Feature CONTROL S allows you to control your LCD projection TV system and other Sony equipment with one remote control. In addition to allowing you to control multiple devices with one remote control, the CONTROL S...
Installing and Connecting the LCD Projection TV Setting Up the LCD projection TV Automatically After you finish connecting your LCD projection TV, you can run Auto Setup to set up your channels. The Auto Setup screen appears when you turn your LCD projection TV on for the first time after installing it.
Using the Features Using the Remote Control The following table describes the buttons on the remote control and their functions. Button Descriptions Button Description 1 DVD/VCR Press to turn on/off the DVD or VCR player. DVD/ SAT/ POWER MUTING CABLE (GREEN) MODE PICTURE WIDE...
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Using the Features 9 X/x/m/N/ X: Pause DVD/ SAT/ POWER MUTING CABLE x: Stop MODE m: Rewind DISPLAY VIDEO PICTURE WIDE N: Play M: Fast-Forward z: Record by pressing z and N Press to turn on/off Twin View. For details, see “Using Twin View”...
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Using the Features wa TV FUNCTION Press to select the TV. The indicator lights up momentarily DVD/ SAT/ POWER MUTING CABLE when pressed to show which equipment the remote control is operating. MODE DISPLAY VIDEO PICTURE WIDE V F1 and F2 Press F1 or F2 to control the connected components (DVD/ VCR or DVD/HDD).
Using the Features Watching Digital TV When you have connected the digital TV receiver, you can enjoy digital TV programs. This LCD projection TV is capable of receiving 1080i, 720p, 480p and 480i digital TV formats. To view a digital TV program Connect the digital TV receiver to HD/DVD IN 5 or 6, DVI-HDTV IN 7 on the LCD projection TV (for details, see page 44).
Using the Features Using Favorite Channels The Favorite Channel feature lets you quickly select programs from a list of favorite channels that you preset. Creating a List of Press MENU to display the Menu. Favorite Channels Press B or b to highlight the Channel icon and press Press to select Favorite Channels.
Using the Features Using Twin View Twin View enables you to watch two programs at the same time. You can also change the size of both the left and right pictures. Activating Twin To display twin pictures Pictures Make sure your LCD projection TV is tuned to a working channel. Press To cancel twin pictures Press...
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Using the Features Factors Affecting Twin View If you use a cable box to view all channels, the same channel appears in both windows because the cable box unscrambles only one channel at a time, so the right picture will be the same as the left picture. If you use a cable box and other video equipment connected, you can view the cable box output in one window and view a different source (such as a VCR or DVD player) in the second window by using the TV/...
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Using the Features Changing the The zoom feature lets you change the size of the left and right pictures. Picture Size To enlarge the left To enlarge the right picture (reduce the picture (reduce the right) left) Press B to Press b to activate the left activate the right...
Using the Features Using the Freeze Function The Freeze function allows you to temporarily capture a program’s picture. You can use this feature to write down information such as phone numbers, recipes, etc. To use the Freeze function When the program information you want to capture is displayed, press FREEZE The LCD projection TV switches to Twin View mode and displays the “frozen”...
Using the Features Using Wide Screen Mode Wide Mode lets you watch 4:3 normal broadcasts in several wide screen modes (16:9 aspect ratio). Press WIDE MODE repeatedly to toggle through the following screen mode settings. You can also access the WIDE MODE settings in the Screen menu. For details, see page 65.
Using the Menus Overview Opening and choosing a menu DVD/ SAT/ POWER MUTING CABLE Press to display the menu screen. MENU MODE Press B or b to highlight the desired menu icon and press to select PICTURE WIDE DISPLAY VIDEO Use the arrow buttons to scroll through the features.
Using the Menus Using the Video Menu To select the Video menu Press MENU Press B or b to highlight the Video icon and press Use the arrow buttons to scroll through the features. Press to select a feature. That feature’s adjustment appears. Use the arrow buttons to make the desired adjustments.
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Using the Menus Option Description Picture Adjust to increase picture contrast and deepen the color or decrease picture contrast and soften the color. Brightness Adjust to brighten or darken the picture. Color Adjust to increase or decrease color intensity. Adjust to increase or decrease the green tones. Sharpness Adjust to sharpen or soften the picture.
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Using the Menus Option Description Advanced Program DRC Palette Video Allows you to customize the level of detail (Continued) (Reality) and smoothness (Clarity) for up to three input sources. For example, you can create one Custom setting to optimize your cable input's picture, and create another to optimize your DVD player's picture.
Using the Menus Using the Audio Menu To select the Audio menu Press MENU Press B or b to highlight the Audio icon and press Use the arrow buttons to scroll through the options. Press to select an option. That option’s settings appear. Use the arrow buttons to scroll through the settings.
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Using the Menus Option Description Speaker Select to turn on the LCD projection TV speakers. Select to turn off the LCD projection TV speakers and listen to the sound only through your external audio system speakers. Audio Out Variable The LCD projection TV’s speakers are turned off, Easy control but the volume output from your audio system can of volume...
Using the Menus Using the Screen Menu To select the Screen menu Press MENU Press B or b to highlight the Screen icon and press Use the arrow buttons to scroll through the features. Press to select a feature. That feature’s options appear. Use the arrow buttons to scroll through the options.
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Using the Menus Option Description 4:3 Default Wide Zoom Select to enlarge the 4:3 picture, to fill the 16:9 screen, keeping the original image as much as Select the default possible. Screen Mode to use for 4:3 Normal Select to return the 4:3 picture to normal sources.
Using the Menus Using the Channel Menu To select the Channel menu Press MENU Press B or b to highlight the Channel icon and press Use the arrow buttons to scroll through the features. Press to select a feature. That feature’s options appear. Use the arrow buttons to scroll through the options.
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Using the Menus Option Description Channel Removes and adds viewable channels. Skip/Add Use the arrow buttons to scroll through the channels until you find the channel you want to skip/add. Press to select it. Press V or v to toggle between “Add” and “Skip.” Press to select.
Using the Menus Using the Parent Menu The Parent menu allows you to set up the TV to block programs according to their content and rating levels. To select the Parent menu Press MENU. Press B or b to highlight the Parent icon and press P a r e n t a l L o c k : O f f...
Using the Menus Selecting Custom US custom rating options Rating Options If you selected U.S.A. as the country of residence on page 70, the Custom Rating menu includes the following options. (If you selected Canada, see page 72.) To ensure maximum blocking capability, the age-based ratings should be blocked.
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Using the Menus The content ratings will increase depending on the level of the age-based rating. For example, a program with a TV-PG V (Violence) rating may contain moderate violence, while a TV-14 V (Violence) rating may contain more intense violence. Canadian custom rating options If you selected Canada as the country of residence on page 70, the Custom Rating menu includes the following options.
Using the Menus Using the Setup Menu To select the Setup menu Press MENU Press B or b to highlight the Setup icon and press Use the arrow buttons to scroll through the features. Press to select a feature. That feature’s options appear. Use the arrow buttons to scroll through the options.
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Using the Menus Option Description Video Label Allows you to label the audio/video components you connected to the LCD projection TV so you can identify them when using TV/VIDEO. When in the Setup menu’s Video Label feature, press V or v to highlight an input to label, then press select it.
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Using the Menus Option Description Clock/Timers Lets you set the clock on your TV and allows you to program your TV for scheduled viewing using the Timers. Sleep Allows you to select the amount of time (15, 30, 45, 60, or 90 minutes) that you want the LCD projection TV to remain on before shutting off automatically.
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Using the Menus Option Description Image Shift Corrects the image on your LCD projection TV. Before adjusting After adjusting Auto: (Factory setting) Automatically corrects double images. Level 1-4 (manual): Select 1-4 to move the ghost image to align the two. High Altitude Set to use the unit at an altitude of 1,500 m (4,921 ft.) or higher.
701 (Sony Dream System) SAT/CABLE 801 (Sony Satellite Receiver) If you have video equipment other than Sony brand that you want to control with the LCD projection TV’s remote control, use the following procedure to program the remote control. The equipment must have infrared (IR) remote capability in order to be used with the remote control.
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309, 330, 328, 335, Admiral * If an Aiwa VCR does not work even 324, 338 (M. Ward) though you enter the code for Aiwa, Sansui enter the code for Sony instead. Aiwa* 338, 344 Samsung 322, 313, 321 Audio Dynamic 314, 337...
TOP MENU Display the DVD menu Operating a 5.1ch DVD AV System To Do This ... Press (Sony DAV) Turn on/off DVD/VCR (POWER) Select other equipment connected to the DAV Skip a disk Display the DVD menu...
Other Information Operating a DVD/ VCR or HDD/DVD To Do This ... Press Combo Unit DVD/VCR (POWER) Turn on/off If you have a DVD/VCR combo component, Select the DVD Select the VCR If you have a HDD/DVD combo component, Select the DVD Select the HDD Record simultaneously...
Other Information Contacting Sony If, after reading these operating instructions, you have additional questions related to the use of your Sony television, please call our Customer Information Services Center at 1-800-222-SONY (7669) (US residents only) or 1-877-899-SONY (7669) (Canadian residents only).
69). If your LCD projection TV’s power is on, and the LAMP (red) indication is flashing, the lamp for the light source has burnt out. Replace it with new Sony XL-2100U replacement lamp (see page 15). Try another channel; it could be station trouble.
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Other Information Problem Possible Remedies Dark, poor or no picture Adjust the Picture option in the Video menu (see page 61). (screen lit), good sound Adjust the Brightness option in the Video menu (see page 61). Check the antenna/cable connections. For optimum picture quality, a 75-ohm coaxial antenna connection is highly recommended.
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Other Information Audio Problem Possible Remedies Good picture, no sound Press MUTING so that Muting disappears from the screen (see page 49). Make sure the Speaker option is set to On in the Audio menu (see page 64). Audio noise Communication problems may occur if infrared communication equipment (e.g., infrared cordless headphones) is used near the TV.
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Other Information General Problem Possible Remedies How to restore Video settings Press RESET on the remote control while in the Video menu (see page 60). to factory settings How to restore Audio settings Press RESET on the remote control while in the Audio menu (see page 63). to factory settings Cannot cycle through the other Be sure the Video Label option is not set to “Skip”...
(see page 18). The LAMP indicator flashes. The lamp for the light source has burned out. Replace it with a new one (see page 15). If the LCD projection TV does not function properly after correcting the problems, contact qualified Sony personnel.
(1,201 × 819 × 371 mm) KF-50WE620: 54 × 36 × 17 inches (1,377 × 928 × 452 mm) Mass KF-42WE620: 70 lb 12 oz (32 kg) KF-50WE620: 87 lb 1 oz (39.5 kg) Power Consumption In Use 210 W In Standby Under 1 W...
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Other Information Optional Accessories TV Stand SU-GW11 (for KF-50WE620/KF-42WE620) SU-GW1 (for KF-50WE620) SU-GW2 (for KF-42WE620) Lamp XL-2100U Design and specifications are subject to change without notice.
Index Numerics Closed caption modes Color temperature, adjusting 4:3 Default Color, adjusting Connecting Activating a Twin View screen Audio receiver 40 – – Adding channels to the channel list Cable box 30 Cable or Antenna 29 Adjusting audio, Steady Sound Camcorder 45 ANT button Digital TV Receiver 43...
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PICTURE MODE button Picture size, adjusting in Twin View Game Picture Adjust POWER button (GREEN) POWER/STANDBY High Altitude Presetting channels Hue, adjusting – Problems, troubleshooting Image Shift Ratings Inputs, labeling setting 71 – Installation of the projection TV viewing blocked programs 70 Remote control Function of buttons 49 JUMP button...
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Unrated USA Rating using with TV remote control 80 with cable box, connecting 34 with cable, connecting 33 with satellite receiver, connecting 37 Vertical Center Vertical Size Video inputs, labeling Video menu Video Modes, selecting Viewing area, recommended Viewing Blocked Programs VOL +/–...