Sony DVCAM DSR-25, Руководство по обслуживанию

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5-2
DSR-25
1-1. Adjusting items when replacing main parts and boards
• Adjusting items when replacing main parts
When replacing main parts, adjust the items indicated by z in the following table.
Replaced part
Block replacement Mounted part replacement
Adjustment Section Adjustment
(Drum assembly) (Capstan motor) (LCD panel) (Fluorescent tube) (TRW) (TRF) (A/D CONV.) (CLOCK GEN.) (VFD) (VC AMP) (Y/C SEP.) (C DECODE) (RGB DRIVER) (TIMING GEN.)
Mechanism deck Mechanism deck M901 Mechanism deck M903 LCD blockLCD901 LCD blockND901 PR-234 board IC101 RP-234 board IC201 JC-21 board IC1108-1110 JC-21 board IC2204 JC-21 board IC3300 VD-032 board IC214, 222 VD-032 board IC215 VD-032 board IC220 PD-170 board IC802 PD-170 board IC901
System control Initialization of C, D, E page data
Node unique ID No. input
Servo, RF CAPSTAN FG adj. z z
Switching position adj.
z z
RF-AGC adj. z z z z
CLK DELAY and AEQ adj. z z z z
PLL f
0
adj.
z z z z
Video VFD SPCK adj.
z
A/D converter reference voltage adj. z
Y/CR/CB clamp reference voltage adj. z
AFC picture frame adj.
z
AFC adj.
z
Playback Y/C level adj. z
Video output level adj. z
Decoder free run adj.
z
Decoder HUE adj.
z
S video E-E level adj. z z
Video E-E level adj.
z
LCD VCO adj.
z z
D range adj.
z
Bright adj. z
Contrast adj. z
Color adj.
z
V-COM level adj.
z
V-COM adj. z z
White balance adj.
z z z
Mechanism Tape path adj.
z z z
Table 5-1-1 (1)