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A great copy of the manual, and the only one I could find anywhere on the net! The circuit diagrams are easily readable, all component values marked and easy to see. A highly appreciated download!
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Great Manual. This manual is available no where else. It was exactly what I was looking for.
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The TEAC A-1500's Service Manual was instrumental in reviving this classic reel-to-reel. Not only does it have the schematics, exploded parts diagram and parts list, it also provided mechanical adjustment information that approximate factory default settings.
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This service manual was determinant to enable to fix my Alpine Amplifier. I am pleased with my purchase. For a 5 star rating I would like to see a higher resolution scan of the printed circuit board lay-out because the gray scale grafics was dificult to see. Also some schematic diagrams were scanned at a slight angle. Never the less, it had all information I needed to troubleshoot and service my equipment.
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Complete manual, the good quality of reproduction allows enlarged print-out of the schematic diagram in the size it probably had in the original print edition and which is necessary for practical use.
AV-Platte / AV Board � IN/OUT CXA2069Q
TV 63 1 8 15 22 30 60 58 6dB 51 Y1 3 CIN1 COUT1 6dB 6dB 49 56 55 YIN1 YOUT1 TRAP1 53 VOUT1
GRUNDIG Service Chassis D-32IE11
7
9V
V1 V2 V3 V4 V5 V6
8
14
Y2 Y3
10 17 24
6dB
44
V/YOUT2
Y4
6dB
46
TRAP2
47
COUT2
12 13
C2 C3 C4 C1 12 19 26 5
6dB
41 6dB
VOUT3
39 6dB
YOUT3
Logic
2
6dB BIAS 6dB LTV LV1 LV2 LV3 LV4 LV5 LV6 RTV RV1 62 2 9 16 23 29 59 64 4 11 18 25 31 61 6dB 6dB 0dB 0dB 6dB
37 57 50 42 35 52 54 43 45 38 40
COUT3 VGND BIAS Vcc AGND LOUT1 ROUT1 LOUT2 ROUT2 LOUT3 ROUT3
15 7
TO CHASSIS BOARD
RV2 RV3
33 34
36
SCL
DC OUT
8
RV4 RV5 RV6
32 7
SDA ADR S-1 S-2 S-3 S-4 S2-1 S2-2 S2-3 S2-4 MUTE
14 21 28 6 13 20
6dB
CX2069Q
6dB
Audio system is attenuated by 6dB at input, and a total agin is 0dB (LOUT1 and ROUT1 can be changed to -6dB).
27 48
7
8
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