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The manual for Sony LBT-D505 component stereo system is was excellent , with schematics, parts layout and parts list as well as instructions for adjustments for each component. Print was clear even when enlarged.
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It's exactly a complete and very useful manual with all details what I needed. Thank you!I will come back whenever I need your manuals or schematics.
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I searched EVERYWHERE looking for the manual/s on this "extinct" amp. Owner-Manuals.com made it available and for nearly nothing. Thanx to them, I can decipher the unknown cables and sort them out. Thanx, Owner-Manuals.com!!
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Yes thank you i got the file i was after. There was a slight problem in my communication but it all worked out well.
A job well done.
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Great manual...really saved me. The only problem is that I thought I would be able to download it directly when I paid for it but never received the download instructions until the next morning. The board trace pages were somewhat light also: really need to turn up the contrast on the printer before printing them. The schematic page was great; very clear! Well worth the money.
KRF-V7773D/V7773D-B/V9993D
DISASSEMBLY FOR REPAIR
HOW TO REMOVE THE FRONT PANEL AND THE MOTOR.
1. Take out the connectors (1) {X07,CN1/X13(CN7,CN8)} and the AC connetor(2). 2. Take the lead (3) out of CN301 on X11(A/4) PCB. 3. Take out the screws (4) and (5). 4. The front panel can be separated by removing 2 hooks (6) on the sub panel. 5. To separate the motor from the front panel, remove the screws (7).
MOTOR
2
AC CONNECTOR X07,CN1
1 7 x5 4 x5 4
1 1
X13
(G/8)
X25
CN8
CN7
H/P PCB
3
X11
(A/4)
CN301
6 x2 HOOK 5 x5 5
HOW TO REPLACE THE POWER TRANSISTOR.
1. The rear panel can be separated by removing screws (1) on the rear panel. 2. Take the AC connector out of CN2 on the X07(C/7). 3. To separate the chassis from bottom chassis, remove the screws (2). 4. Remove CN21 and screws (3) on X13(C/5). 5. Remove screws (4 to 7). 6. The fan motor can be separated by removing screws (8) and the connector (CN12) on X07 PCB. 7. Take the PCB X25(B/9), X11(C/4)} out of X07. 8. To separate the main PCB (X07) from the bottom chassis, remove screws (0). 9. Set up the PCB as figure (-). 10. Replace the defective transistors.
2 9 7 5
(C/9)
X25
X05-5130-11
4 7 x2 7 6 6
(C/5)
X13
CN21
3 x2 3 x2 8 x9
2
X07 CN12
2 2 2
2
2
X07-3150-10
(A/5)
11 10 10
CN2
10 10
10
CN14 CN6 X25
(B/9)
X07
(C/7)
X11
(C/4)
10 x3
4
1 x70
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