Toshiba 32HL84 Installation Guide - English
Toshiba 32HL84 - TheaterWide HD - 32" LCD TV Manual
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Toshiba 32HL84 manual content summary:
- Toshiba 32HL84 | Installation Guide - English - Page 1
Div. International Customer Service & Support Dept. [34F-A] 1-1,SHIBAURA 1-CHOME, MINATO-KU TOKYO 105-8001,JAPAN PHONE:(03)3457-3536 FACSIMILE:(03)5444-9408 SERVICE INSTRUCTION Product: LCD TV Model: 26/32HL84, 26/32WL46B/G/C/A/E/R/T Corrective Action: Backlight Lamp unit as a service part File No - Toshiba 32HL84 | Installation Guide - English - Page 2
may cause damage. Where possible, replace backlight lamp units in a clean and dust-free environment. TFT-LCD Module Bottom view INV board (HOT) side Return FFC INV board (GND) side C board INV cover C board cover Flat cables Ferrite cores Service Instruction 2004 LCD Television Page 1 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 3
two screws securing the C board cover. 2-2. Remove the two screws securing the C board. Remove the C board and connectors, using caution to remove the ferrite cores. Use caution when removing the ferrite cores, as excessive force may cause damage. Service Instruction 2004 LCD Television Page 2 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 4
securing the INV cover. 3-3. Disconnect the seven lamp unit connectors and remove the three screws securing the INV board (HOT side). 3-4. Disconnect the seven lamp unit connectors and remove the seven screws securing the INV board (GND side). Service Instruction 2004 LCD Television Page 3 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 5
4. Removing Panel Unit and Lamp Holder 4-1. Remove the 20 screws securing the panel unit. 4-2. Remove the six screws securing the lamp holder. Service Instruction 2004 LCD Television Page 4 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 6
system uses 14 CCFTs (Cold Cathode Fluorescent Tubes) to provide backlighting for the LCD display. One lamp unit consists of two lamps. Small connector Connected to INV board (GND side) Large connector Connected to INV board (HOT side) Service Instruction 2004 LCD Television Page 5 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 7
very carefully. Connect the connectors securely to the INV board. Connect small connectors to the INV board (HOT side). Connect small connectors to the INV board (GND side). INV board (HOT side) Panel unit INV board (GND side) Flat cables Service Instruction 2004 LCD Television Page 6 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 8
force may cause damage. Where possible, replace backlight lamp units in a clean and dust-free environment. TFT-LCD Module Bottom view Return FFC INV board (HOT) side INV board (GND) side C board C board cover Flat cables Ferrite cores Service Instruction 2004 LCD Television Page 7 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 9
two screws securing the C board cover. 2-2. Remove the two screws securing the C board. Remove the C board and connectors, using caution to remove the ferrite cores. Use caution when removing the ferrite cores, as excessive force may cause damage. Service Instruction 2004 LCD Television Page 8 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 10
the INV cover. 3-3. Disconnect the eight lamp unit connectors from and remove the four screws securing the INV board (HOT side). 3-4. Disconnect the eight lamp unit connectors from and remove the six screws securing the INV board (GND side). Service Instruction 2004 LCD Television Page 9 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 11
4. Removing Panel Unit and Lamp Holder 4-1. Remove the 22 screws securing the panel unit. 4-2. Remove the six screws securing the lamp holder. Service Instruction 2004 LCD Television Page 10 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 12
illumination system uses 16 CCFTs (Cold Cathode Fluorescent Tubes) to provide backlighting for the LCD display. Lamp unit consists of two lamps Small connector Connected to INV board (GND side) Large connector Connected to INV board (HOT side) Service Instruction 2004 LCD Television Page 11 of 12 - Toshiba 32HL84 | Installation Guide - English - Page 13
very carefully. Connect the connectors securely to the INV board. Connect large connectors to the INV board (HOT side). Connect small connectors to the INV board (GND side). INV board (HOT side) Panel unit INV board (GND side) Flat cables Service Instruction 2004 LCD Television Page 12 of 12
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©
2005 TOSHIBA AMERICA CONSUMER PRODUCTS, LLC
File No.01C2005002R
Date: Mar.11,2005
Rank: C
SERVICE INSTRUCTION
Product: LCD TV
Model: 26/32HL84, 26/32WL46B/G/C/A/E/R/T
Corrective Action: Backlight Lamp unit as a service part
Part No.
Description
Model applied
23587241 Back light unit
26HL84, 26WL46B/G/C/A/E/R/T
23587242 Back light unit
32HL84, 32WL46B/G/C/A/E/R/T
__________________
Hideto Kitamura
Manager
International Customer
Service & Support Dept.
Digital Media Network Company
CTV & Visual Media Equipment Div.
International Customer Service & Support Dept.
[34F-A]
1-1,SHIBAURA 1-CHOME, MINATO-KU TOKYO 105-8001,JAPAN
PHONE:(03)3457-3536
FACSIMILE:(03)5444-9408
Product Safety Precautions:
Product Safety Precautions are described in Toshiba service manuals
020-200403 and 020-200405 for the model(s) covered in this bulletin.
All
safety precautions and checks shall be complied with before returning the
equipment to the customer.
Servicers who defeat safety features or fail to
perform safety checks may be liable for any resulting damages and may
expose themselves and others to possible injury.