Mitsubishi Electric WD 73735 Service Manual
Have a look at the manual Mitsubishi Electric WD 73735 Service Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 561 Mitsubishi manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
PAGE 41 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 [#] Model Legend: (a) WD-60735, (b) WD-60C8, (c) WD-65735, (d) W\ D-65736, (e) WD-65835, (f) WD-65C8, (g), WD-73735, (h) WD-73736 , (i) WD-73835, (j) WD-73C8 Ref # Part #Part Name & Description [#] Ref # Part # Part Name & Description [#] S7L24 432P109010 SW -KEY BOARD - KSHS611BT ei S7L25 432P109010 SW -KEY BOARD - KSHS611BT ei S7L26 432P109010 SW -KEY BOARD - KSHS611BT ei S7L27 432P109010 SW -KEY BOARD - KSHS611BT ei S7L28 432P109010 SW -KEY BOARD - KSHS611BT ei S7L29 432P109010 SW -KEY BOARD - KSHS611BT ei FUSES F9A00 283P144080 FUSE - 125V 5A F9A01 283P144080 FUSE - 125V 5A F9A02 283P144080 FUSE - 125V 5A F9D00 283D161010 FUSE - 125V 10A F9G00 283P170030 FUSE-CHIP - F0603FA 2000V032T F9G01 283P170090 FUSE-CHIP - F0603FA 6000V024T F9G02 283P170030 FUSE-CHIP - F0603FA 2000V032T K9A10 287P111050RELAY-POWER - LKT1AF-12V K9A20 287P111050RELAY-POWER - LKT1AF-12V K9A21 287P111050RELAY-POWER - LKT1AF-12V PRINTED CIRCUIT BOARDS 934C266002 ASSY-PWB-SBL-R ei 934C269002 ASSY-PWB-SBL-L ei 934C282001 ASSY -PWB-MAIN abcfgj 934C282002 ASSY -PWB-MAIN dh 934C282003 ASSY -PWB-MAIN ei 934C283001 ASSY-PWB-POWER 934D012001 ASSY-PWB-LED2 ei 935D981001 ASSY -PWB-FRONT1 935D982001 ASSY -PWB-CONT1 abcdfghj 935D982002 ASSY -PWB-CONT1 ei 935D983001 ASSY-PWB-LED abcdfghj 935D984001 ASSY-PWB-PREAMP abcfgj 935D984002 ASSY -PWB-PREAMP dehi 935D985001 ASSY -PWB-SW-LAMP 935D998001 ASSY-PWB-HDMI-FRNT dehi 938P127010 ASSY-BALLAST-PWB MISCELLANEOUS ELECTRICAL Cables 242D573060 CABLE-USB 246C582020CABLE-3D 246C351060 AC POWER CORD 246C578010 CABLE-DVI-M-DVI-E 242D575010 HDMI CABLE ehi Cores 411D044020 CORE-FERRITE - ZCAT2032-0930 411D062010 CORE-FERRITE - ZCAT1518-0730 411P029010 CORE-FERRITE - ZCAT3513S Fans 299P335010 COOLING-FAN - D34902-57MDEA1 299P321010FAN-SCIROCCO - BG0703-B042-00L-T3 299P339010 FAN-DMD Optical Engines 938P126040OPTICAL-ENGINE - 60 ab 938P126050 OPTICAL-ENGINE - 65 cdf 938P126060 OPTICAL-ENGINE - 73 ghj 955B378001 OPTICAL ENGINE - 65 e 955B378002 OPTICAL ENGINE - 73 i Photo Couplers PC9A10268P125010 PHOTO-COUPLER - FOD617C PC9A20 268P125010 PHOTO-COUPLER - FOD617C Quartz Crystals X2001 285P481030 QTZ-CRYST - 28.322MHZ X3P01 285P481020 QTZ-CRYST - 12.288MHZ X7A01 285P403020 QTZ-CRYST - 32.768MHZ X7A02 285P481080 QTZ-CRYST - 20.000MHZ X7G00 285P391040 QTZ-CRYST - 74.25MHZ X8001 285P479030 QTZ-CRYST - 55.474MHZ X80T0 285P481050 QTZ-CRYST - 25.14MHZ X8301 285P481070 QTZ-CRYST - 7.3728MHZ X8501 285P464040 QTZ-CRYST - 24.576MHz Relays K9A10287P111050RELAY-POWER - LKT1AF-12V K9A20 287P111050RELAY-POWER - LKT1AF-12V K9A21 287P111050RELAY-POWER - LKT1AF-12V Tuner TU101 295P544030 NTSC/ATSC/QAM TUNER Other 915B403001 LAMP-CARTRIDGE (V39) 938P137010 MODULE-COLOR-WHEEL 480P084010 SPEAKER - 4 OHM 10W 761D999010 LED-CHIP abcdfghj AG9D00 299P340010 SURGE-SUPPRESSOR - DE37-452M-A21F Z7N01 938P078010 UNIT-PREAMP MISCELLANEOUS Cabinet/Mechanical 096Z465030 TAPE-LENS cdefghij 096Z465080 TAPE-LENS abcdefghj 299P337010 SENSOR-LAMP-TEMP aefghi 572C013010 SPRING-DOOR abcdfghj 572C015010 SPRING-DOOR i 593B259020 HOLDER-MIRROR-T e 593B269010 BRACKET-MIRROR-BTM ghij 593B279010 HOLDER-MIRROR-BTM ghij 593B333010 BRACKET-MIRROR-LEFT cdef 593B333020 BRACKET-MIRROR-RIGHT cdef 593B370010 HOLDER-MIRROR-T ghij 601D001030 STIFFENER, 703mm cdef 601D001040 STIFFENER, 1100mm eghij 601D001050 STIFFENER, 850mm ghij 621B182030 HOLDER-MIRROR-SIDE-R cdefghij 621B182040 HOLDER-MIRROR-SIDE-L cdefghij 621B186010 HOLDER-SBL-R e 621B186020 HOLDER-SBL-L e 621B189020 COVER-HOLDER-MIRROR e 621B192010 HOLDER-SBL-R i 621B192020 HOLDER-SBL-L i 622C489070 SPACER-SPEAKER abcdfghj 622C544010 HOLDER-BUTTON-POWER e
PAGE 42 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 [#] Model Legend: (a) WD-60735, (b) WD-60C8, (c) WD-65735, (d) W\ D-65736, (e) WD-65835, (f) WD-65C8, (g), WD-73735, (h) WD-73736 , (i) WD-73835, (j) WD-73C8 Ref # Part #Part Name & Description [#] Ref # Part # Part Name & Description [#] 622D484010 HOLDER-LED 623D418010 HOLDER-FAN 623D439020 HOLDER-MIRROR-EDGE cdef 623D439030 HOLDER-MIRROR-EDGE-T ghij 623D439040 HOLDER-MIRROR-EDGE ghij 623D439050 HOLDER-MIRROR-EDGE ab 642B177010 SUPPORT BALLAST 642C438010 DAMPER-SPEAKER 704B229010 BUTTONS-CONTROL i 740B239010 BUTTON POWER abcfgj 740B239020 BUTTON POWER dh 750A611010 BOX-MIRROR e 750A611020 BOX-MIRROR cdf 750A638010 BOX-MIRROR ghij 750A658010 BOX-MIRROR ab 761A354020 BASE-COMMON abcdf 761A355030 COVER BACK abcdef 761A359030 COVER-BACK ghij 761B468010 P ANEL-CONTROL e 761B471010 COVER-PORTHOLE 761B480010 DOOR FRONT e 761B483010 SPEAKER-COVER ei 761B505010 DOOR-FRONT ac 761B505020 DOOR-FRONT d 761B506010 DOOR-FRONT g 761B506020 DOOR-FRONT h 761B511010 DOM E-SPEAKER-R 761B511020 DOME-SPEAKER-L 761B514010 COVER-SERVICE PORT 761C788010 LED-SBL LENS-R 761C788020 LED-SBL LENS-L 761D999010 LED-CHIP 762D075010 COVER BLASTER (PIN) KIT-MIR WD65835 MIRROR 65 KIT-MIR WD73735 MIRROR 73 KIT-MIR 767D086010 MIRROR 60 KIT-MIR 767D086020 MIRROR 65 771D127030 P AD-BOTTOM FEET 771D139010 P AD-BOTTOM FEET 771D139020 P AD-MIRROR-HOLDER COSMETIC PARTS 716C044010BADGE-BRAND abcdfghj 716C047010 BADGE-DIAMOND ei 716C053010 BADGE-BRAND ei 760C798010 INLAY-FRONT-CONTROL e 760C799040 INLAY-FRONT-INPUT e 760C803010 INLAY-FRONT-CONTROL i 760C804030 INLAY-FRONT-INPUT i 760C806010 INLAY-LED-RIGHT i 760C806020 INLAY-LED-LEFT i 760C810010 INLAY FRONT abcf 760C810020 INLAY FRONT d 760C811010 INLAY CONTROL abcdf 760C818010 INLAY-CONTROL ghj 760C819010 INLAY-INPUT gj 760C819020 INLAY-INPUT h 760D667010 INLAY-LED-RIGHT e 760D667020 INLAY-LED-LEFT e 761B476010 DOOR-FRONT i 761B478020 COVER-LAMP 761B505030 DOOR-FRONT bf 761B506030 DOOR-FRONT j 761B507050 ORNAMENT L/R f 761B507060 ORNAMENT L/R f 761B508030 ORNAMENT L/R b 761B508040 ORNAMENT L/R b 761B509050 ORNAMENT-L j 761B509060 ORNAMENT-R j 761B507010 FRONT-ORNAMENT L c 761B507020 FRONT-ORNAMENT R c 761B507030 FRONT-ORNAMENT L d 761B507040 FRONT-ORNAMENT R d 761B508010 FRONT-ORNAMENT L a 761B508020 FRONT-ORNAMENT R a 761B509010 FRONT-ORNAMENT L g 761B509020 FRONT-ORNAMENT R g 761B509030 FRONT-ORNAMENT L h 761B509040 FRONT-ORNAMENT R h ACCESSORIES 242D483020CABLE-IR-EMITTER - 1-HEAD dehi 290P137010 REMOTE-CONTROL - V33-V39abcdfghj 290P137020 REMOTE-CONTROL - V39++ ei 774P001010 CLOTH-SOFT ei I/B WD60735 IB PCTV I/QR WD60735 QR GUIDE I/Q WD60735 QUICK CONNECT GUIDE
MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 [#] Model Legend: (a) WD-60735, (b) WD-60C8, (c) WD-65735, (d) W\ D-65736, (e) WD-65835, (f) WD-65C8, (g) WD-73735, (h) WD-73736, (i) WD-73835, (j) WD-73C8 PAGE 43 Ref#Part# Description Model (0) LENS-TAPE TAPE-LENS (1) 491P217010 SCREEN-LENTICULAR ab (1) 491P217020 SCREEN-LENTICULAR cdef (1) 491P217030 SCREEN-LENTICULAR ghij (2) 491P218010 LENS-FRESNEL ab (2) 491P218020 LENS-FRESNEL cdef (2) 491P218030 LENS-FRESNEL ghij (3) 593B261020 HOLDER-SCREEN-T e (3) 593B322010 HOLDER-SCREEN-T i (3) 593B341010 HOLDER-SCREEN T cdf (3) 593B350010 HOLDER-SCREEN-T ab (3) 593B371010 HOLDER-SCREEN-T ghj (4) 593B263020 HOLDER-SCREEN-B e (4) 593B267020 HOLDER-SCREEN-B i (4) 593B342010 HOLDER-SCREEN B cdf (4) 593B359010 HOLDER-SCREEN-B ab (4) 593B372010 HOLDER-SCREEN-B ghj (5) 621B184020 HOLDER-SCREEN-S e (5) 621B196010 HOLDER-SCREEN S ab (5) 621B196020 HOLDER-SCREEN S cdf (5) 621B207010 HOLDER-SCREEN-S ghj SCREEN PARTS Ref#Part# Description Model (6) 622C487080 SPACER abcdfghj (7) 622C487030 SP ACER-BEZEL-CUSHION3 ei (8) 622C487050 SP ACER-BEZEL-CUSHION2 e (9) 622C487060 SP ACER-BEZEL-CUSHION1 ei (10) 621B208020 COVER-HOLDER-T ghj (11) 622C536070 SP ACER-SCREEN-T e (11) 622C536080 SP ACER-SCREEN-T i (11) 622C609010 SP ACER-SCREEN-T ghj (12) 622C537080 SP ACER-SCREEN-S e (12) 622C537090 SP ACER-SCREEN-S i (12) 622C608010 SP ACER-SCREEN-S ghj (14) 622C538070 SP ACER-SCREEN-B i (14) 622C550080 SP ACER-SCREEN-B cdf (14) 622C550090 SP ACER-SCREEN-B ab (14) 622C601010 SP ACER-SCREEN-B e (14) 622C601030 SP ACER-SCREEN-B ghj (15) 761A357010 BEZEL-FRONT i (15) 761A361010 BEZEL-FRONT e (15) 761A382010 BEZEL-FRONT cdf (15) 761A383010 BEZEL-FRONT ab (15) 761A384010 BEZEL-FRONT ghj
MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 /W\ D-73735 /WD-73736 / WD-73835 / WD-73C8 Page 44 MIRROR PARTS LIST Mirror Installation Mirror-1: Prepare mirror for installation by adding STIFFENERs to the back of mirr\ or. Back of mirror is identified by the label in the lower right corner. NOTE: No stiffeners are used in the 60 inch models. Model KIT Description Part # MIRROR 767D086010 HOLDE R-MIRROR-E DGE (BTM) 623D439050 HOLDE R-MIRROR-E DGE (SIDE ) 623D439020 MIRROR 767D086020 STIFFENER, 22- 11/16 in. (S IDE ) 601D001030 HOLDE R-MIRROR-E DGE 623D439020 MIRROR 767D084020 STIFFENER, 22- 11/16 in. (SIDE) 601D001030 STIFFENER, 43- 5/16 in. (TOP) 601D001040 HOLDE R-MIRROR-E DGE 623D439020 MIRROR 767D084030 STIFFENER, 43- 5/16 in. (TOP ) 601D001040 STIFFENER, 33- 1/2 in. (SIDE) 601D001050 COV ER-HOLDE R-MIRROR 623D439030 HOLDER-MIRROR-EDGE (SIDE/BTM) 623D439040 W D-65735 W D-65736 WD-65C8 W D-65835 K IT-MIR W D65835 WD-73C8 W D-73735 W D-73736 W D-73835 K IT-MIR 767D086010 K IT-MIR 767D086020 K IT-MIR W D73735 WD-60C8 W D-60735 Side Stiffene r Top Stiffener 65 Mode ls 1.6 in. (4 0m m) SI DE E dge N/ A W D-658 35 1.6 in. (4 0m m) SI DE E dge 2 .4 i n, (60m m) f ro m TO P Edg e 73Mo dels 5 .9 in . (150m m ) from B OTTOM e dge, 7 .9 in. (200 mm ) from SIDE - B O TTOM and taper t o 2 in. (50 mm )from side ne ar T OP 5 .9 in . (150m m ) f ro m TOP Ed ge STIF FEN ER INSTAL LATIO N S cre en Siz e P art # Descr iption Detail 6 21B1 8203 0 HOLDER-M IRROR- SIDE LE FT 6 21B1 8204 0 HOLDER-M IRROR- SIDE RI GHT 5 93B3 3301 0 B RACK ET- MIR ROR ( BTM) LE FT 5 93B3 3302 0 B RACK ET- MIR ROR ( BTM) RI GHT W D-658 35 5 93B2 5902 0 HOLDE R- MIRROR- TOP W D-737 35 W D-737 36 5 93B3 7001 0 HOL DER M IRROR- TOP W D-738 35 65 / 73 65 MIRROR MOUNTING HARDWARE
MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 /W\ D-73735 /WD-73736 / WD-73835 / WD-73C8 Page 45 (Back Side of Mirror) Mirror-2 : Install HOLDER-MIRROR-EDGE to both side edges and the bottom of the mirr\ or 2-3/8 in. Date Code STIFFENER-SIDESTIFFENER-TOPExample of 65” 1-9/16 in. (WD-65835 Only) COVER-HOLDER-MIRROR (Back Side of Mirror) Date Code 5-7/8 in. 7- 7/8 in. 5- 7/8 in. Example of 73” 2 in.
MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 /W\ D-73735 /WD-73736 / WD-73835 / WD-73C8 Page 46 Mirror-3: Install mirror into MIRROR-BOX and secure with HOLDER-MIRROR-SIDE (60”\ models do not have HOLDER-MIRROR-SIDE) Mirror-4 : Install COVER-HOLDER-MIRROR to top of mirror ( 73” models only) Mirror-5 : 73” & V39++ Models: Install HOLDER-MIRROR-TOP. (HOLDER-MIRROR-TOP will fit into the groove of the COVER-HOLDER-MIRROR) 65” Models: Install BRACKET-MIRROR to bottom left and right corners. COVER-HOLDER- MIRROR (73” only) HOLDER-MIRROR-SIDES HOLDER-MIRROR- TOP (V39++ & 73”) MIRROR-BOX (Figure M6) Front of Mirror COVER- HOLDER- MIRROR Back of Mirror Top of Mirror 73” BRACKET-MIRROR (65” only)
Page 47 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 MAIN POWER SUPPLY
Page 48 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 DC/DC Supplies
Page 49 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 ANALOG VIDEO SIGNAL PATH
Page 50 MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / \ WD-73735 /WD-73736 / WD-73835 / WD-73C8 DIGITAL VIDEO SIGNAL PATH