5-2
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.
Table 5-1-1(1)
Replaced part
Block replacement
Mounted part replacement
Adjustment Section
Adjustment
(LCD panel)
(LCD panel)
(Back light)
(Drum assembly)
(Capstan motor)
(CRT driver)
(FBT)
(RGB driver)
(Timing generator)
(Back light)
(RGB driver)
(Timing generator)
(S/H, AGC, A/D CONV.)
(REC/PB AMP)
(EQ, A/D CONV., PLL)
(Timing generator)
(VIDEO IN/OUT)
(VIDEO DSP, D/A CONV.)
(Y/C process)
(IR transmitter)
(AUDIO IN/OUT)
(Digtal still control)
Lens device
Mechanism deck
B/W CRT EVF block V901 (*1) (Picture tube)
LCD EVF block LCD903 (*2)
LCD block LCD901
LCD block ND901
Mechanism deck M901
Mechanism deck M902
CD-242/244/266/267/270/271 board IC101/151 (CCD imager)
SE-104/112/114 board SE201/202 (PITCH, YAW sensor)
VF-129 board IC901 (*1)
VF-129 board T901 (*1)
VF-141 board IC4501 (*2)
VF-141 board IC4502 (*2)
LB-62 board ND4601 (*2)
PD-117/118 board IC5501
PD-117/118 board IC5502
VC-235 board IC1502
VC-235 board IC3103
VC-235 board IC3101
VC-235 board IC1501
VC-235 board IC3701
VC-235 board IC3301
VC-235 board IC2201
MI-37 board IC3901
VC-235 board IC5701
PC-77 board IC105
Initialization of 7, 8,
Initialization of 8, C, D page data
C, D, E, F page data
Initialization of 7, E, F page data
Modification of B page data
z
Camera
HALL adj.
z
Flange back adj.
z
z
Optical axis adj.
z
z
Color reproduction adj.
z
z
AWB & LV standard data input
z
z
Auto white balance adj.
z
z
Angular velocity sensor sensitivity preset
z
B/W CRT EVF (*1)
Centering adj.
z
z
z
Focus adj.
z
z
z
Aberration adj.
z
z
z
Horizontal amplitude adj.
z
z
z
Vertical amplitude adj.
z
z
z
Brightness adj.
z
z
z
LCD EVF (*2)
EVF initial data input
VCO adj.
z
z
RGB AMP adj.
z
Contrast adj.
z
z
Backlight consumption current adj.
z
White balance adj. (*3)
z
z
z
z
LCD
LCD initial data input
VCO adj.
z
z
RGB AMP adj.
z
Contrast adj.
z
z
COM AMP adj.
z
V-COM adj.
z
z
White balance adj.
z
z
z
z
System control
Node unique ID No. input
Battery end adj.
Servo, RF
Reel FG adj.
z
Switching position adj.
z
z
AGC center level adj.
z
z
APC & AEQ adj.
z
z
PLL f
0
& LPF f
0
adj.
z
z
Hi8/Standard8 switching position adj.
z
z
CAP FG duty adj.
z
z
Video
27MHz/36MHz origin oscillation adj.
z
Chroma BPF f
0
adj.
z
S VIDEO OUT Y level adj.
z
z
S VIDEO OUT chroma level adj.
z
z
Hi8/Standard8 AFC f
0
adj.
z
IR
IR video carrier frequency adj.
z
IR video deviation adj.
z
IR audio deviation adj.
z
Audio
Hi8/Standard8 AFM BPF f
0
adj.
z
Hi8/Standard8 AFM 1.5MHz deviation adj.
z
Hi8/Standard8 AFM 1.7MHz deviation adj.
z
Mechanism
Tape path adj.
z
z
z
Initialization of 7, 8, C,
D, E, F page data and
Modification of B page
data
