Marantz SA-12S1, Руководство по обслуживанию

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DVDALAS2plus Advanced Analogue DVD
Signal Processor and Laser Supply
TZA1033
PINNING
Name Pin Description
CD-A 1 CD pick up input A
CD-B 2 CD pick up input B
CD-C 3 CD pick up input C
CD-D 4 CD pick up input D
CD-REF 5 CD pick up reference voltage
CD-E 6 CD pick up input E
CD-F 7 CD pick up input F
DVD-A 12 DVD pick up input A
DVD-B 13 DVD pick up input B
DVD-C 14 DVD pick up input C
DVD-D 15 DVD pick up input D
DVD-ref 16 DVD pick up reference voltage
O-A 48 Servo current output for Focus-A
O-B 47 Servo current output for Focus-B
O-C 46 Servo current output for Focus-C
O-D 45 Servo current output for Focus-D
O-central 40 Testpin for offset cancelation
TD2 37 Internally connected
FTC-ref 36 Servo output voltage reference input
S1 42 Servo current output for radial tracking
S2 41 Servo current output for radial tracking
TD1 35 Internally connected
FTC 33 Fast track count voltage output
RFP 55 pos. RF output signal
RFN 56 neg. RF output signal
RF-REF 54 DC Reference signal input RF
LPF-DPD1 38 DPD Low pass bandwidth capacitor, channel pos
LPF-DPD2 39 DPD Low passbandwidth capacitor, channel neg
Land 20 Land/groove toggle input
HEADER 21 Header detector window input
CD-MI 62 CD laser monitor input
DVD-MI 10 DVD laser monitor input
CD-LO 61 CD laser output
DVD-LO 64 DVD laser output
COP 27 Positive inputFTC comparator
COM 28 Inverting inputFTC comparator
COO 29 FTC comparator output