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The item received was as described, as expected. I was pleased with the order. Thank you.
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Superb rendition. Drawings (schematics) complete and unabridged. I do a great deal of vintage audio restoration. Documentation is essential for successful repairs. I have found sources over the years that offer good documentation, but rarely all that is necessary. Owner's Manuals has filled that void with complete and legible documentation. They have narrowed my "favorites" to a more manageable collection. This Denon manual in particular contained the latest revisions level, and offered alterations favorable to updating the item. The Illustrated Parts Breakdown (IPB) was well enough detailed to simplify part symbols and physical locations. You will not be disappointed!
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Clear and concise. Saved me a lot of time and money.
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Superb manual. Exactly what I ordered and made available in a very timely manner.
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very fast detailed and accurate hope to do business again
GM-8886ZT ,8886ZT-91
ASL SECTION
Preset conditions 1. Set VR601 and VR602 around the center of the adjustable range. 2. Ground pins 3 and 16 of IC601. Step Input Output No. (MIC) (Pin 22) Adj.point 1 By using an oscillator, apply a sine Observe the output at VR602 wave of 7Hz/3.6mV to the MIC Pin 22 on a DC V meter terminal (+) via a 600-ohm resistor. (pointer-type). 2 By using an oscillator, apply a sine Observe the output at VR601 wave of 7Hz/64mV to the MIC Pin 22 on a digital terminal (+) via a 600-ohm resistor. multimeter. 3 Repeat Steps 1 and 2 until doth adjustments satisfy the specifications. 4 By using the jig(CAN-906,CAN-912), Observe the output at VR602 apply a sine wave of 7Hz/100dB-SPL Pin 22 on a digital directly to the MIC. multimeter. 5 End To connect the Amp unit and the DSP unit, use Jig GGD1153.
Adjustment Spec. Conditions 1.3±0.3V Pin 16:Ground Pin 3:Open Wait for 20 seconds. 4.6±0.1V Pin 16:Ground Pin 3:Ground
3.6±0.1V
Pin 16:Ground Pin 3:Open
TOP VIEW
BOTTOM VIEW
Oscillator
600�
DSP UNIT
VR602
DSP UNIT
MIC
22pin VR601
DC V meter Digital multi meter
13.2V
DC Regulated Power Supply
13.2V
MUTE
SGND
L+
R+
BU
FL+
FR+
RL+
RR+
ACC
BUS+ BUS-
L-
R-
GND
TLMT
GND
FL-
FR-
RL-
WF-
WF+
RR-
CN903
CN901
CN903
CN902
CN901
AMP UNIT
24
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Parse Time: 0.166 - Number of Queries: 122 - Query Time: 0.033
