SERVICE MANUAL
Projection Television
52HMX95
62HMX95
FILE NO. 023-200522GR
SUPPLEMENT
Published in Japan Sep. 2005 (YC)
TOSHIBA CORPORATION 2005
52HMX95/62HMX95 is the same as 62HM95 (REVISED.3) except for the parts
tabled on back of this sheet.
Use this service manual together with the service manual of 62HM95 (File No. 020-
200510 REVISED.3).
- SUMMARY -
The above models are classified as green products (*1), as indicated by the underlined serial numbers. This Service Manual
describes replacement parts for the green products. When repairing these green products, use the parts described in this
manual and lead-free solder (*2).
For (*1) and (*2), see the next page.
(*1)
GREEN PRODUCT PROCUREMENT
The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling
and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of
certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any
marketing of new products containing the restricted substances.
Increasing attention is given to issues related to the global environmental. Toshiba Corporation
recognizes environmental protection as a key management tasks, and is doing its utmost to
enhance and improve the quality and scope of its environmental activities. In line with this,
Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,
parts and materials that have low environmental impacts.
Green procurement of parts is not only confined to manufacture. The same green parts used in
manufacture must also be used as replacement parts.
(*2)
LEAD-FREE SOLDER
This product is manufactured using lead-free solder as a part of a movement within the consumer
products industry at large to be environmentally responsible. Lead-free solder must be used in
the servicing and repair of this product.
WARNING
This product is manufactured using lead free solder.
DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !
The melting temperature of lead-free solder is higher than that of leaded solder by 86
°F to
104
°F (30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product
made with lead-free solder may result in damage to the component and or PCB being soldered.
Great care should be made to ensure high-quality soldering when servicing this product
especially when soldering large components, through-hole pins, and on PCBs
as the level
of heat required to melt lead-free solder is high.
Location
Parts No. Description
No.
Location
Parts No. Description
No.
REPLACEMENT PARTS LIST DIFFERENCES
#1 : [52HMX95]
#2 : [62HMX95]
CAPACITORS
CB511
76092730 CERAMIC CHIP, 16V B 0.1UF K
RESISTORS
R4100
76011102 CHIP, 1/20W 1K OHM J
R4101
76011681 CHIP, 1/20W 680 OHM J
R4102
76011471 CHIP, 1/20W 470 OHM J
R4103
76011331 CHIP, 1/20W 330 OHM J
R4104
76011681 CHIP, 1/20W 680 OHM J
R4105
76011102 CHIP, 1/20W 1K OHM J
R4106
76011681 CHIP, 1/20W 680 OHM J
R4107
76011471 CHIP, 1/20W 470 OHM J
R4108
76011331 CHIP, 1/20W 330 OHM J
R4109
76011681 CHIP, 1/20W 680 OHM J
RB510
76011102 CHIP, 1/20W 1K OHM J
RB513
76011102 CHIP, 1/20W 1K OHM J
RB514
76011473 CHIP, 1/20W 47K OHM J
RB515
76011473 CHIP, 1/20W 47K OHM J
RB574
76011101 CHIP, 1/20W 100 OHM J
RR01
76871750 CHIP, 1/8W 75 OHM J
RR02
76871750 CHIP, 1/8W 75 OHM J
RR03
76871750 CHIP, 1/8W 75 OHM J
RR04
76011330 CHIP, 1/20W 33 OHM J
RR05
76011330 CHIP, 1/20W 33 OHM J
RR06
76011330 CHIP, 1/20W 33 OHM J
GR31
76000445 CHIP JUMPER, 1608TYPE
GR34
76000445 CHIP JUMPER, 1608TYPE
GR35
76000445 CHIP JUMPER, 1608TYPE
COILS & TRANSFORMERS
LR01
23103230 INDUCTOR, BEAD, TEM2134AD
LR02
23103230 INDUCTOR, BEAD, TEM2134AD
LR03
23103230 INDUCTOR, BEAD, TEM2134AD
SEMICONDUCTORS
Q894
23085869 IC, OPE AMP, TA75358PG(5)
Q4100
23085635 TRANSISTOR, 2SC3437-Y(TE85L,F)
Q4101
23085635 TRANSISTOR, 2SC3437-Y(TE85L,F)
Q4102
23085635 TRANSISTOR, 2SC3437-Y(TE85L,F)
Q4103
23085635 TRANSISTOR, 2SC3437-Y(TE85L,F)
QB503
23205506 TRANSISTOR, 2SC4081 Q
DB502
23357765 DIODE, ZENER, MA8100-M
DB503
23357765 DIODE, ZENER, MA8100-M
MISCELLANEOUS
M601B
23103840 FERRITE CORE, TFE1013
M811A
23103778 FERRITE CORE, TFE1008
M811B
23103778 FERRITE CORE, TFE1008
M906A
23103778 FERRITE CORE, TFE1008
MB22C
23103840 FERRITE CORE, TFE1013
MB91A
23103839 FERRITE CORE, TFE1012
MC01A
23103840 FERRITE CORE, TFE1013
MJ22
23389360 FFC, P0.5-50P-L80(GOLD)
MJ22A
23103327 CORE, FERRITE W33X6.5X12 TFE1023
MJ60
23389360 FFC, P0.5-50P-L80(GOLD)
MJ60A
23103327 CORE, FERRITE W33X6.5X12 TFE1023
MV01A
23103840 FERRITE CORE, TFE1013
P801A
23103840 FERRITE CORE, TFE1013
PB502
23023128 JACK, PHONE J YKB21-5290N
PJ22A
23757180 CONNECTOR, FH12-50S-0.5SV(55)
PJ60A
23757180 CONNECTOR, FH12-50S-0.5SV(55)
PV05
23023438 JACK, PIN 6/6P JALCO YKC21-4617N
PV90
23713710 SOCKET, D-SUB 15P, KRD-8622
PC BOARD ASSEMBLIES
* U104
23764386 PC BOARD ASSY, BACK AV PU PD2141B-1
* U105
23764387 PC BOARD ASSY, IR BLASTER PU PD2141B-2
* UD01
23148443 SIGNAL, DSB-SUM070B2
* UD02
23148445 MODULE, SEINE/D-TUNER DSB-SHU154B-
ACCESSORIES
A701
#1 23067801 CARTON
#2 23067803 CARTON
A703
#1 23946771 PACKING, TOP PACKING
#2 23946772 PACKING, TOP PACKING
A708
#1 23946768 PACKING, BOTTOM PACKING
#2 23946769 PACKING, BOTTOM PACKING
A709
#1 23067694 CARTON, BASE TRAY
#2 23067695 CARTON, BASE TRAY
A710
#1 23946774 PACKING, SUPPORT POST
#2 23946775 PACKING, SUPPORT POST
Y101E
23566726 OWNERS MANUAL, ENGLISH/FRENCH
CABINET PARTS
A026
23533363 COVER, DOOR LAMP PURCHASE
A184
23469392 INSULATOR, 05_LENS_GASKET
A201
#1 23533335 COVER, BEZEL PURCHASE ASM
#2 23533339 COVER, BEZEL PURCHASE ASM
A205
#1 23533337 COVER, BACK COVER PURCHASE
#2 23533341 COVER, BACK COVER PURCHASE
A222
#1 23533521 COVER, PEDESTAL ASSY
#2 23533523 COVER, PEDESTAL ASSY
A224
#1 23433357 DECORATIVE, DECO TRIM ALUM
A227
#1 23940431 PIECE, TOUCHPAD TRIM PIECE
#2 23940430 PIECE, TOUCHPAD TRIM PIECE
A231
#2 23940466 PIECE, PIECE SIDE RIGHT
A232
#2 23940467 PIECE, PIECE SIDE LEFT
A271
#1 23405474 OPTICAL ENGINE, LV-672 TB 0B
#2 23405476 OPTICAL ENGINE, LV-672 TB 0D
A329
#1 23433355 DECORATIVE, DECO FRAME, BEZEL
#2 23433359 DECORATIVE, SCREEN DECO FRAME
A401
23533334 COVER, REAR COVER PURCHASE
A421
23533367 COVER, REAR COVER, DLE
E271S #2 23447220 OTHER BLOCK, SERVICE BLK 62ENG
K501
#1 23311160 SCREEN, 52K5L2 LENTI 0.265MMP
#2 23311149 SCREEN, 62K5N LENTICULAR SHEET
K502
#1 23311072 SCREEN, 52K4M FRESNEL SHEET
#2 23311158 SCREEN, 62K5NF
K601
#1 23405453 MIRROR, 52G4M3
#2 23405455 MIRROR, 62G4M3
SERVICE MANUAL
Projection Television
62HM95
FILE NO. 020-200510
Published in Japan Jul. 2005 (YC)
TOSHIBA CORPORATION 2005
DOCUMENT CREATED IN JAPAN, July, 2005
CIRCUIT DIAGRAMS