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There are currently no product reviews.
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As the only source for this manual it rather rank quite high since it is well scanned and perfectly readable.
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the manual is in good quality and it's in pdf. manual was send in less then 24h.
regards
mike
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I would not plug this machine in without finding a manual like this. In addition to setup and normal operating instructions, it has troubleshooting flowcharts, diagrammed mechanical adjustments, and schematics to beat the band. The tech I hand it to would be thrilled to find solder side PCB diagrams with component outlines superimposed, pinouts for every IC chip, and line drawings of transistors, with labeled legs.
As for printing quality, this may be a copy of a copy, but even the finest print when enlarged is very legible. There is a bit of grayed print over a few pages, as if a wet page were placed over it, but the print is still very legible. If you could borrow an original manual and get it printed and bound for 4 to 6 times the cost, you could get better quality. In that case you wouldn't be here. For price, utility, and availability I am rating this manual highly.
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I received the Manual in a timely manner and it was exactly what I needed.
This is a perfect copy of the Service Manual, The quality is great. I am very
happy. Thank you
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exactly as they say. Within 24 hours the link to the pages and offcourse it was the right service manual. Super and thanks
AV32H20EUS AV28H20EUS AV28H20EUB
SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY PROCEDURE
REMOVING THE REAR COVER
1. Unplug the power c ord. 2. Remove the 12 (28� models), 13 (32� model) screws marked A as s hown in the Fig. 1. 3. Withdraw the rear cover toward you.
REMOVING THE POWER & DEF PWB
" After removing the rear cover. " After removing the rear CHASSIS. 1. Remove the 3 screws marked G. 2. Remove the POWER & DEF PWB.
REMOVING THE CHASSIS
" After removing the rear cover. 1. Slightly raise the both sides of the c hassis by hand and remove the two claws under the both sides of the chassis from the front cabinet. 2. Withdraw the chass is backward. (If necess ary, take off the wire clamp, connectors etc.)
CHECKING THE PW BOARD
To check the back side of the PW Board. 1) Pull out the chassis . (Refer to REMOVING THE CHASSIS). 2) Erect the c hassis vertically so that you c an easily check the back side of the PW Board. [CAUTION] " When erec ting the chassis, be careful s o that there will be no contacting with other PW Board. " Before turning on power, make sure that the wire connector is properly connec ted. " When conducting a check with power supplied, be sure to c onfirm that the CRT EARTH WIRE (BRAIDED ASS�Y) is connected to the CRT SOCKET PW board.
REMOVING THE SPEAKER
" After removing the rear cover. 1. Remove the 2 screws marked B, and remove the speaker holder as s hown in Fig. 1. NOTE : When removing the screws marked B of the speaker remove the lower side screw first, and then remove the upper one. 2. Remove the 2 screws C attac hing the speak er. 3. Follow the s ame steps when removing the other hand speaker.
WIRE CLAMPING AND CABLE TYING
1. Be sure to clamp the wire. 2. Never remove the c able tie used for tying the wires together. Should it be inadvertently removed, be sure to tie the wires with a new c able tie.
REMOVING THE AV TERMINAL BOARD
" After removing the rear cover. 1. Remove the 3 screws marked D as shown in the Fig. 1. 2. Remove the 2 claws mark ed E under the CHASSIS as shown in Fig. 2. 3. Remove the AV TERMINAL BOARD slightly in the direction of arrow F as shown in Fig. 2.
AV SW PWB
AV TERMINAL BOARD
E
E
Fig. 2
6
No.51945
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