Pioneer PD-S507 Service Manual page 28

PD-S507
6.2 ADJUSTMENT
6.2.1 How to Start/Cancel Test Mode
TEST MODE : ON
TEST MODE : PLAY
TEST DISC: YEDS-7
TEST MODE : STOP = CANCEL
Stop all operation
6.2.2 Adjustment Location
ADJUSTMENT SCREW
(Tangential tilt direction)
ADJUSTMENT SCREW
(Radial direction)
PICKUP ASSY
28
TEST MODE
W384
W385
Short point
MAIN BOARD ASSY
1 ¡
inwards outwards
Pickup Move
(REAR)
MAIN BOARD ASSY
VR151
VR152
VR156
TEST
W384
W385
(FRONT)
TEST MODE
W384
W385
Short point
MAIN BOARD ASSY
EDIT
Laser diode: LIGHTS UP
Focus servo: CLOSE
VR151. TR GAIN
VR152. FO GAIN
VR153. RF LEVEL
CN201
VR153
VR155
VR154
Spindle motor: START
Spindle servo: CLOSE
OPEN
CLOSE
Tracking servo:
VR154. FO OFFSET
VR155. TR BAL
VR156. FO BEST
TP1
6. FO. ER
5. FO. IN
4. VC
3. TR. IN
2. TR. ER
1. RF