Equipment information:

Toshiba 34HF81 TV
Manufacturer:
Toshiba
Model: 34HF81
Date: 2001
Category: Audio, Video, TV, Multimedia
Group: TV
Description:
Information:
                                    TELEVISION SYSTEM NTSC standard
CHANNEL COVERAGE VHF: 2 through 13
UHF: 14 through 69
Cable TV: mid band (A-8 through A-1, A through I)
super band (J through W)
hyper band (AA through ZZ, AAA, BBB)
ultra band (65 through 94, 100 through 125)
POWER SOURCE 120V AC, 60Hz
POWER CONSUMPTION 145 W (average)
AUDIO POWER 10W + 10W, 13 W (Sub-woofer)
SPEAKER TYPE Two 2-3/8 x 4-3/4 inches (60 x 120mm), one 4 inches (10cm)
VIDEO/AUDIO TERMINALS S-VIDEO INPUT
Y: 1V(p-p), 75 ohm, negative sync.
C: 0.286V(p-p) (burst signal), 75 ohm
VIDEO/AUDIO INPUT
VIDEO: 1V(p-p), 75 ohm, negative sync.
AUDIO: 150mV(rms) (30% modulation equivalent, 47k ohm)
ColorStreamâ„¢ (Component video) INPUT
Y: 1V (p-p), 75 ohm
PB: 0.7 V (p-p), 75 ohm
PR: 0.7 V (p-p), 75 ohm
AUDIO: 150 mV (rms) 47k ohm
VIDEO/AUDIO OUT PUT
VIDEO: 1 V (p-p), 75 ohm, negative sync.
AUDIO: 150 mV (rms) (30% modulation equivalent, 4.7k ohm)
VARIABLE AUDIO OUTPUT
0-300mV(rms) (30% modulation equivalent, 4.7k ohm)
AUDIO CENTER CHANNEL INPUT
300mV(rms) (30% modulation equivalent, 10k ohm)
DIMENSIONS Width ...... 33-21/32 inches (855 mm)
Height ..... 24-1/2 inches (622 mm)
Depth ..... 23-3/8 inches (594 mm)
MASS 163.1 lbs (74.0 kg)
SUPPLIED ACCESORIES Remote Control with 2 "AA" size alkaline batteries

These manuals are available for the above equipment:

Toshiba -- 34HF81 -- Service Manual
File name: Toshiba-2386-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 54
Size: 3.89 Mbytes (4074640 Bytes)
Language: english
Revision:
Manual-ID/Number: 020-200123
Date: August 2001
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: f4d3ce2380dca35191ea167e478929d7
ed2kID: 313140e8037c1b1648ffce87019135ab
Downloads: 310 since 27 February 2011
Information:
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS ....................................................................................................................................... 3
SET-UP ADJUSTMENT ........................................................................................................................................... 4
SERVICE MODE ..................................................................................................................................................... 8
ELECTRICAL ADJUSTMENTS .............................................................................................................................. 11
CIRCUIT CHECKS ................................................................................................................................................ 13
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .............................................................................................................................. 14
LOCATION OF CONTROLS .................................................................................................................................. 15
PROGRAMMING CHANNEL MEMORY................................................................................................................. 17
CIRCUIT BLOCK DIAGRAM ................................................................................................................................. 18
CHASSIS AND CABINET REPLACEMENT PARTS LIST ...................................................................................... 19
PC BOARDS BOTTOM VIEW................................................................................................................................ 41
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 51
SPECIFICATIONS ................................................................................................................................................. 55
APPENDIX:
CIRCUIT DIAGRAM
Toshiba-2386-Manual-Page-1-Picture
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