Download  Print this page

Panasonic PV-4601 A Service Manual page 19

Hide thumbs

Advertisement

Table of Contents
3.2.10. Function of important Test Points
3.2.11. Method for Manual Loading / Unloading of VCR
Turn the Loading Pulley of the Motor Block Ass'y (shown in
(for loading) or clockwise (for unloading) as viewed from the Front Side.
Note:
DO NOT apply any voltage to the Terminals of the Loading Motor Unit on the Motor
Block Ass'y.
Function of important Test Points
TP3001
Video signal to Jack
TP3002
PB/REC video envelope signal
TP3009
Video signal from Jack
TP4001
Audio signal from Jack
TP4002
Audio signal to Jack
TP6001
Service Test Point (inhibit sensors)
TP6003
defeat Auto tracking function
(connect to +5V(TP6009))
TP6009
+5V
*TP6010
AIP CTL signal
*TP6011
IC6001 judgment
TP6204
Cylinder PG/FG
TP6205
Head SW
TP6207
PB control pulse
TP6301
IC6301 judgment
19
Fig.
6) counterclockwise

Hide quick links:

Advertisement

Table of Contents
loading

  Related Manuals for Panasonic PV-4601 A

This manual is also suitable for:

Pv-4601 bPv-4601-kPv-4651Pv-4651-k