Aiwa XR-MD85 Service Manual page 44

Md/cd stereo system
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FinNo [Panne [uO [pion
Connected to the low impedance power supply.
1 | rerio tele digh
ARC
a
| o | Current source setting output terminal to CKA2523.
oe
ie
Latch output for CXA2523 control. Latched at rise-up.
ae
0 | shikcnekoupaincKancmol
Pe | amr | 0 | Paampnincxaameme
Cd
Pe | arcrer [0 | Reteene riMoupwoerAR
i
P|
torr | 0 | rwupmioinerdgtiarc wwe
Ps | mor | 0 | TrakingrnoanernMonno.
Sd
a
Digital power supply.
Focus servo drive PWM output. (+).
4 fs output. (176.4 kHz).
Sled servo drive PWM output. (-).
ee
| 93
|
SPRD
Lo | Spindle servo drive PWM output. (PWM (-) or negative polarity).
|
SPED
ea Spd servo drive PWM output. (PWM (+) or PWM absolute value).
OR
TEST2
Ee
Test pin. Connected to GND. ° ..
a
a
TEST3
Test pin. Connected to GND.
|
100 =|
EFMO
| 0 |
Low signal during playback. EFM (encode data) output: during recording.
58

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