Panasonic CX-DP880U - CD Changer, Руководство по обслуживанию

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Pin
No.
Port Description I/O (V)
25 ECS Spindle Motor drive
signal (Servo error signal
output) O 2.6
26 KICK Kick pulse output O 0
27 TRD Tracking Drive output O 2.7
28 FOD Focus Drive output O 2.7
29 VREF Reference Voltage (for D/
A output block) I 2.7
30 FBAL Focus Balance
Adjustment output O 2.7
31 TBAL Tracking Balance
Adjustment output O 2.5
32 FE Focus error signal input I 2.7
33 TE Tracking error signal
input I 2.7
34 RFENV RF envelope signal input I 2.7
35 VDET Vibrate Detection signal
input I/O 0
36 OFTR Off Track signal input I 0
37 TRCRS Track loss signal input I 2.7
38 /RFDET RF Detection signal input I 0
39 BDO Drop out signal input I 0
40 LDON - - 5.3
41 PLLF2(NC) - - -
42 TOFS
(NC)
- - -
43 WVEL
(NC)
- - -
44 ARF RF signal input I 2.7
45 IREF Reference Current input I 1.2
46 DRF Loop Filter terminal (for
DSL) I 0
47 DSLF Loop Filter terminal (for
PLL) I/O 2.7
48 PLLF Loop Filter terminal (for
VCO) I/O 1.4
49 VCOF - - 5.3
50 AVDD2 Power supply (for analog
circuit) I 5.3
51 AVSS2 Ground (for analog
circuit) I 0
52 EFM(NC) - - -
53 PCK/
DSLB
PLL clock or DSL balance
output O 0