Alpine CDA-9835R - Page 10

CDA-9835R
Test Point / 4
Step | Description | Connection Signal Generator Dial Control} PW.Board Adjustment
Coordinates
216kHz TPO12 Auto Adjustment :
(1) 34dBy , otekHz (3-E) After setting up of Signal Genarator,
(Mod. OFF) TPO11 short GND and TP011 (Pull-Down)
: (3-E) for 2~3 seconds.
———$—_—
Proceed same Auto Adjustment of step
(1) under step (2).
216kHz TP012 (SPEC) TP012 : 1.040.1V - OK
(2) 3AdBy ; 1 6kHz (3-E) (SPEC) TP012 : others 1.010.1V + NG
‘ TPO11
Signal Meter Mod. OFF:
sae (MEHOFD) (3-E) |NOTE:NG : Proceed same Auto
3 Adjusiment Figure 4 Adjustment of step (1)
(LW) under step (3).
aii TPO12
16kHz , ‘
(3) on ey 216kHz (3-E) Proceed same Auto Adjustment of step
(Mod. OFF) TPO11 (1) under step (3).
(3-E)
TPO12
4 iy : o16kKH (3-E) Proceed same Auto Adjustment of step.
(4) Mod oe = TPO11 (1) under step (4).
(Mod. ) (3-E)
Set up of Adjustment Mode :
(1) — Push |SOURCE/POWER |+
[3]at the same time.
98.1MHz, 72dBy Push Preset Switches (1~5), and
FM ST ; (Mod. 400Hz, Audio Output observe value of separation.
4_ | Separation Figure5 |(2)} Dev. 75kHz, 98.1MHz Select Preset Switch of maximum
(Roll OFF) - Stereo, 1kHz (RCA) separation
Adjustment Lch only) (SPEC) : separation : more than 25dB.
ane
Cancel Adjustment Mode :
_ — Push |SOURCE/POWER |+
[3]at the same time.
~
| Set up of Adjustment Mode :
_ — Push [SOURCE/POWER |+
[F Jat the same time.
98.1MHz, 46dBy
Stereo Blend (Mod. 400Hz, Audio Output Push Preset Switches (1~6), and
5 | Adjustment Figure 5 | (2) Dev. 75kHz, 98.1MHz observe value of blend.
! (RCA)
(Leh) Stereo, 1kHz, (SPEC) : Blend : 86dB.
Lch only)
Cancel Adjustment Mode :
(3) _ _ — Push [SOURCE/POWER |+
[F Jat the same time.
Set up of Adjustment Mode :
(1) _— _ — Push |SOURCE/POWER |+
[UP ]at the same time.
Limittin 98.1MHz, 24dBu Audio Output Push Preset Switches (1~5), and
6 : 9 Figure6 |(2)} (Mod. 400Hz, . 98.1MHz se observe value of limiting.
Adjustment (RCA)
Dev. 75kHz) (SPEC) :. Limiting : -3dB.
Cancel Adjustment Mode :
(3) _— _ — Push |[SOURCE/POWER |+
[UP ]at the same time.
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