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Good quality service manual German user manual. German user manual This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand
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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!!
5) Measure DC voltage at each test point with digital multi-meter, and adjust SFR. ADJ. ITEM G2 G0 BRT CONT COLOR(PAL) TINT ADJ. POINT SFR701 SFR702 SFR754 SFR751 SFR752 SFR731 TEST POINT G2 (TP1) G0 (TP2) BRT (TP3) CONT (TP4) ADJ. VALUE 1. 8 ± 0.05V 0.75 ± 0.05V 2.3 ± 0.05V 2.95 ± 0.05V
COLOR (TP5) 3.00 ± 0.05V TINT (TP6) 3.2 ± 0.05V
6) Observe the wave form at each test point with oscilloscope, and adjust SFR. ADJ. ITEM W-BAL (SBR) W-BAL (SBB) ADJ. POINT SFR705 SFR704 TEST POINT G (TP7)/ R (TP8) G (TP7)/ B (TP9) ADJ. VALUE ADJUST R (SFR705) AS SAME LEVEL TO G. (Fig.4) ADJUST B (SFR704) AS SAME LEVEL TO G (Fig.4)
0±0. 01V
G-LEVEL R-LEVEL & B-LEVEL
Fig. 4 W-BAL (SBR & SBB)
7) Push the PRGM key and select all RED picture signal on the LCD. Observe the wave form at the test point with osilloscope, and adjust LPF701 ADJ. ITEM PAL BURST ADJ. POINT LPF701 TEST POINT B (TP9) ADJ. VALUE ADJUST LPF701 AS SAME LEVEL. (Fig.5)
THIS WIDTH BECOMES NARROWEST
2.0 ± 0.1V GND Fig.5 PAL BURST
8) Turn the power off, and set SW102(NTSC/AUTO/PAL) to NTSC position. 9) Activate TEST MODE, and display the 11 STEP MONOTONE PICTURE. (Fig.2)
� 15 �
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