Pioneer PD-F908 - Adjustment Procedures

PD-F958, PD-F908
29
TEST MODE : ON
TEST MODE : PLAY
TEST MODE : STOP = CANCEL
6.2.1 How to Start/Cancel Test Mode
6.2.2 Adjustment Location
6.2 ADJUSTMENT
Short Point
W103
W102
MAIN BOARD ASSY
Short Point
W103
W102
MAIN BOARD ASSY
TEST DISC : YEDS-7
4 / 1 ¡ / ¢
inwards outwards
Pickup Move
Focus servo : CLOSE
6
Spindle motor : START
Spindle servo : CLOSE
6 6
Tracking servo :
CLOSE OPEN
7
STOP all operations.
Short Point
W161
W165
MAIN BOARD ASSY
Short Point
W161
W165
MAIN BOARD ASSY
PICKUP ASSY
Adjustment screw
(Tangential tilt direction)
Adjustment screw
(Radial tilt direction)
FRONT
1
6
......
CN201
VR152 FO. GAIN
VR151 TR. GAIN
VR155 TR. BAL
VR154 FO. OFS
VR153 RF LEVEL
W165
W161
MAIN BOARD ASSY
TP1
6.FCER
5.FC IN
4.VC
3.TR IN
2.TRER
1.RF
CN201
1
2
3
4
5
6
Grating adjustment
Upper
No.1 SLOT
MODE
VR156 FO.BEST
1
6
......
CN201
VR152 FO. GAIN
VR151 TR. GAIN
VR155 TR. BAL
VR154 FO. OFS
VR153 RF LEVEL
MAIN BOARD ASSY
W102
W103
VR156 FO.BEST
PD-F958 MODEL PD-F958 MODEL
PD-F908 MODEL
PD-F908 MODEL
PD-F908 MODEL
PD-F958 MODEL