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www.freeservicemanuals.info 3/7/2018 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: BA-5D SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27FV300 RM-Y181 SCC-S65AA KV-27FV300 RM-Y181 SCC-S64AA KV-29FV300 RM-Y181 LATIN NORTH SCC-S62BA KV-29FV300 RM-Y181 LATIN SOUTH SCC-S62CA KV-32FV300 RM-Y182 SCC-S65BA KV-32FV300 RM-Y182 SCC-S64BA KV-36FV300 RM-Y182...
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www.freeservicemanuals.info 3/7/2018 Self Diagnosis Supported model BA-5D SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KV-27FV300 RM-Y181 SCC-S65AA KV-27FV300 RM-Y181 SCC-S64AA KV-29FV300 RM-Y181 LATIN NORTH SCC-S62BA KV-29FV300 RM-Y181 LATIN SOUTH SCC-S62CA KV-32FV300 RM-Y182 SCC-S65BA KV-32FV300 RM-Y182 SCC-S64BA KV-36FV300 RM-Y182 SCC-S65CA KV-36FV300...
Remote Control RM-Y182 (1) (KV-32FV300/36FV300) • Wireless Headphones (1) (KV-32FV300/36FV300) The ( ) SRS (SOUND RETRIEVAL SYSTEM) is manufactured by Sony Corporation under license from SRS Labs, Inc. It is covered by U.S. Patent No. Optional Accessories 4,748,669. Other U.S. and foreign patents pending.
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...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SAFETY CHECK-OUT Leakage Test After correcting the original service problem, perform the following The AC leakage from any exposed metal part to earth ground and from safety checks before releasing the set to the customer: all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes).
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 Self Diagnosis SELF-DIAGNOSTIC FUNCTION Supported model The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED 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 STANDBY/TIMER LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference.
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 Stopping the Standby/Timer LED Flash Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER LAMP from fl ashing. Self-Diagnostic Screen Display For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confi rmed, it is possible to bring up past occurrences of failure on the screen for confi...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 +B overcurrent (OCP) Occurs when an overcurrent on the +B (135V) line is detected by pin 48 of IC001 (A Board). If the voltage of pin 48 of IC001 (A Board) is less than 1V when V.SYNC is more than seven verticals in a period, the unit will automatically turn off. +B overvoltage (OVP) Occurs when a high is felt onpin 2 of IC501 (A Board).
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 1-4. PICTURE TUBE REMOVAL WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, Coated discharge CRT before attempting to remove the anode cap. Short between anode and CRT Earth coated earth ground strap.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 2: SET-UP ADJUSTMENTS The following adjustments should be made when a complete Perform the adjustments in order as follows: realignment is required or a new picture tube is installed. Beam Landing These adjustments should be performed with rated power supply Convergence voltage unless otherwise noted.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 2-2. CONVERGENCE OPERATION OF BMC (HEXAPOLE) MAGNET Preparation: The respective dot positions resulting from moving each magnet interact, • Perform FOCUS, V. LIN and V. SIZE adjustments. so perform adjustment while tracking. • Set BRIGHTNESS control to minimum. 1 Use the V.STAT tabs to adjust the red, green, and blue dots so they •...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 DYNAMIC CONVERGENCE ADJUSTMENT TLH PLATE ADJUSTMENT Before starting, perform Vertical and Horizontal Static Convergence Preparation: Adjustment. • Input crosshatch pattern. • Adjust Picture Quality to standard, Picture and Brightness to 50%, and 1. Slightly loosen defl ection yoke screw. Other to standard.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 2-3. FOCUS 2-5. WHITE BALANCE ADJUSTMENTS 1. Input monoscope signal. Adj. NO. Disp. Item All Models 2. Set user controls to normal. VID_ADJ RDRV Red Drive 3. Set video mode to STANDARD. VID_ADJ GDRV Green Drive 4. Set the PICTURE to maximum. VID_ADJ BDRV Blue Drive...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 3: SAFETY RELATED ADJUSTMENTS HOLD-DOWN READJUSTMENT 3-1. X R530, R531 CONFIRMATION METHOD (HOLD-DOWN CONFIRMATION) AND If the setting indicated in Step 2 of Hold-Down Operation Confi rmation READJUSTMENTS cannot be met, readjustment should be performed by altering the resistance value of R530, R531 component marked with X.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 4: CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander (RM-Y181, RM-Y182) to perform the circuit adjustments in this section. Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator 4-2.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 4-4. SERVICE DATA LISTS Non-Volatile Memory (NVM) Reference for BA5D Service List Common Service No. Name Description Bit Mask Slave Init Group Addr Addr Data VERSION Microprocessor version information 11111111 Common NTSC / PAL-M PAL-N Service Fix / Name Description Bit Mask...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common NTSC PAL-M PAL-N Service Fix / No. Name Description Bit Mask Slave Slave Sub Slave Sub Slave Group Addr Addr Data Data Addr Addr Data Addr Addr Data Addr Addr Data REFP REFP 01000000 JPSW Jump SW...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common Service Fix / No. Name Description Bit Mask Slave Group Addr Addr Data COL_TMP GDOF G DRIVE Offset 11111000 BDOF B DRIVE Offset 11111000 GCOF G CUT Offset 11111000 BCOF B CUT Offset 11111000 DCOL Dinamic Color...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common Service Fix / No. Name Description Bit Mask Slave Group Addr Addr Data 3L_COMB FUNN Function (0 / 7-6) for NTSC 11000000 FUNP Function (0 / 7-6) for PAL-N, PAL-M 00110000 DRNG DRANG (0 / 2) 00000100 YCSM Y/C Sep Mode (0 / 1-0)
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common Service Fix / No. Name Description Bit Mask Slave Group Addr Addr Data 3D_COMB 31 YPFT YPFT(0B / 4-5) 00110000 32 YPFG YPFG(0B / 0-3) 00001111 V1PS V1PS(0C / 6-7) 11000000 34 VEGS VEGS(0C / 4-5) 00110000 35 CC3N...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common Service Fix / No. Name Description Bit Mask Slave Group Addr Addr Data PFRN VCXO oscilation 00000010 HD/VD input synchronous mode PRVS 00000001 selection PCON PIP sub contrast control 01111111 PUCO PIP U level control 01111111 PVCO PIP V level control...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS Common Service Fix / No. Name Description Bit Mask Slave Group Addr Addr Data 25 PSU2 For test 00000010 26 PCVF Internal 1H comb filter 00000001 PBIT Y clamp time constant 10000000 28 PAFC AFC time constant 01000000 29 PACC...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SERVICE DATA LISTS KV-27FV300/29FV300 KV-32FV300/36FV300 Service Fix / No. Name Description Bit Mask Slave Slave Sub Group Addr Addr Data Data Addr Addr Data Data SBAL Sub Balance 00000111 SBAS Sub Bass 00000111 STRE Sub Treble 00000111 Surround level 00000001 BBOH...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 4-5. ID MAP TABLE 7. Adjust the value of SCON with 3 and 6 for 1.90 ± 0.05Vpp for 27/29/32/34”, or 1.95 ± 0.05Vpp for 36/38”. Model Destination ID-O ID-1 ID-2 ID-3 ID-4 ID-5 ID-6 ID-7 KV-27FV300 KV-27FV300 KV-29FV300 KV-32FV300...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 H. SIZE ADJUSTMENT (HSIZ) 6. While showing the SHUE item, adjust the waveform with 1 and 4 until the second and third bars show the same level 1. Input a monoscope signal. (V2 = V3 < 0.15Vp-p). 2.
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 V. ANGLE (VANG), V. BOW (VBOW), UPPER PIN (UPIN) AND LOW PIN (LPIN) ADJUSTMENTS 1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select VANG, VBOW, UPIN, and LPIN with 1 and 4 . 4.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 5: DIAGRAMS 5-1. CIRCUIT BOARDS LOCATION The components identifi ed by shading and symbol are critical for safety. Replace only with part number specifi ed. The symbol indicates a fast operating fuse and is displayed on the component side of the board.
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 IC BLOCK DIAGRAM I/O PORTS Port P0 Port P2 Port P3 Port P4 Port P5 Port P6 System clock generator A-D converter Internal peripheral functions XIN-XOUT Timer Timer TA0 (16bits) UART/clock synchronous SI/O Timer TA1 (16bits) Timer TA2 (16bits) UART/clock asynchronous SI/O Timer TA3 (16bits) Timer TA4 (16bits)
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 A BOARD IC VOLTAGE LIST IC001 IC301 IC403 VOLT VOLT VOLT -13.5 12.0 IC561 VOLT 12.0 -12.0 -15.0 14.2 IC6008 VOLT IC404 All voltages are in V. VOLT IC002 IC400 IC402 VOLT VOLT VOLT IC003 VOLT IC501 VOLT -13.3 -15.0...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 HR BOARD SCHEMATIC DIAGRAM HR BOARD IC VOLTAGE TABLE IC3001 IC3001 SBX3071-71 VOLT DETECTOR CN3001 — :S-MICRO D3002 TO A BOARD LNJ801LPDJA All voltages are in V. TIMER LED R3001 CN003 TIMER LED C3001 MPWR LED STBY 5V SIRCS POWER ON R3014...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 C BOARD SCHEMATIC DIAGRAM CN704 R718 TO A BOARD R716 100k (T503) 1/2W J701 ² G1-1 C707 G4 HV 0.0047 KR G1 RV701 V STAT CONTROL 110M G1-3 G1-2 TAB (CONTACT) CN702 :PIN-J R715 560k 1/2W CN707 D704 RGP10GPKG23 ²...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 [RGB DRIVE, CRT DRIVE] C BOARD IC VOLTAGE TABLE IC701 VOLT -13.0 12.0 IC702 VOLT 200.0 139.7 142.0 138.6 All voltages are in V. C BOARD WAVEFORM 4.10 p-p (H) 3.50V p-p (H) 3.50V p-p (H) 164.1V p-p (H) 145.3 V p-p (H) 134.4V p-p (H) C BOARD MARK(*) LIST...
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 6: EXPLODED VIEWS Components not identifi ed by a part number or The component parts of an assembly are indicated by Items marked with an asterisk are not stocked since description are not stocked because they are seldom the reference numbers in the far right column of the parts they are seldom required for routine service.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 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 Replace only with part number specifi ed. pour la securite. Ne les remplacer que par une piece portant le numero specifi e. 6-3.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 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 Replace only with part number specifi ed. pour la securite. Ne les remplacer que par une piece portant le numero specifi e. 6-5.
www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 SECTION 7: ELECTRICAL PARTS LIST NOTE: The components identiÞ ed by shading RESISTORS The components in this manual identiÞ ed by the following mark are critical for safety. Replace only • All resistors are in ohms symbol: indicate parts that have been carefully factory- with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 A component identiÞ ed by this symbol indicates that it NOTE: The components identiÞ ed by shading has been carefully factory-selected to satisfy regulations mark are critical for safety. Replace only regarding X-ray radiation. Should replacement be required, with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 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. with part number specifi...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 V GK NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 KV-27FV300/29FV300/32FV300/36FV300 NOTE: Les composants identiÞ es per un trame et une NOTE: The components identiÞ 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 speciÞ e. with part number speciÞ...
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www.freeservicemanuals.info 3/7/2018 PRINTING THE SERVICE MANUAL The PDF of this service manual is not designed to be printed from cover to cover. The pages vary in size, and must therefore be printed in sections based on page dimensions. NON-SCHEMATIC PAGES Data that does NOT INCLUDE schematic diagrams are formatted to 8.5 x 11 inches and can be printed on standard letter-size and/or A4-sized paper.
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www.freeservicemanuals.info 3/7/2018 ON-SCREEN SEARCH OPTION All of the text within the service manual PDF is content searchable. This means that you can enter any text, word, phrase or reference number that appears in the manual, and the PDF software will search, fi nd and move the cursor to the location where you requested text fi rst appears. This feature can be particularly useful in locating components on a specifi...