Sony WRT-800A, Руководство по обслуживанию

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WRT-800A (AU)
Solder.
Cable with SMA-P connector
Cable with SMA-P connector
Socket pin 2P
Socket pin 2P
bend by 90°
Cable with BNC connector
Shield
Solder.
White Black
Red
Sub harness
..... How to make a RF adjusting connector
Requied Parts
Cable with SMA-P connector : 1 (Part No.J-6223-090-A)
Socket Pin 2P : 1 (Part No.1-566-474-11)
.....
How to make an AF input connector
Required Parts
Cable with BNC connector : 1 (Part No.1-555-758-00)
Sub harness (3P) : 1 (Part No.1-956-140-11)
3-2. Adjustment
This section describes adjustments and checks which must
be completed to assure that the specificatisons are
complied with.
Make adjustment and checks following the procedure
below:
3-2
+3V (Vcc) Regulated Voltage Check
Carrier Frequency Adjustment
Reference Frequency Deviation Adjustment
Maximum Frequency Deviation Adjustment
Distortion Ratio Check
S/N Check
Frequency Characteristics Check
RF Power Output Adjustment
Tone Signal Adjustment
Battery Alarm Signal Check
Spurious Emissions Check
3-2-1.
3-2-2.
3-2-3.
3-2-4.
3-2-5.
3-2-6.
3-2-7.
3-2-8.
3-2-9.
3-2-10.
3-2-11.