Cleaning
Cleaning of Video Head
Clean the head with a head cleaning stick or chamois
cloth.
Procedure
1. Remove the top cabinet.
2. Put on a glove (thin type) to avoid touching the upper
and lower drum with your bare hand.
3. Put a few drops of 90% Isopropyl alcohol on the
head cleaning stick or on the chamois cloth and, by
slightly pressing it against the head tip, turn the
upper drum to the right and to the left.
Notes:
1. The video head surface is made of very hard mate-
rial, but since it is very thin, avoid cleaning it verti-
cally.
2. Wait for the cleaned part to dry thoroughly before
operating the unit.
3. Do not reuse a stained head cleaning stick or a
stained chamois cloth.
Cleaning of Audio Control Head
Clean the head with a cotton swab.
Procedure
1. Remove the top cabinet.
2. Dip the cotton swab in 90% isopropyl alcohol and
clean the audio control head. Be careful not to
damage the upper drum and other tape running
parts.
Notes:
1. Avoid cleaning the audio control head vertically.
2. Wait for the cleaned part to dry thoroughly before
operating the unit or damage may occur.
A/C Head
Do Not !
Cleaning Stick
Upper
Cylinder
Video Head
2-1-2
Summary of Contents for VT-FX685A
Page 23: ...1 9 3 1 9 4 1 9 5 Main 1 4 Schematic Diagram PWR VCR PM REC ...
Page 24: ...1 9 6 1 9 7 1 9 8 Main 2 4 Schematic Diagram ...
Page 26: ...1 9 11 1 9 12 Main 4 4 Schematic Diagram ...
Page 27: ...1 9 13 1 9 14 Function Schematic Diagram ...
Page 28: ...Function CBA Top View Function CBA Bottom View 1 9 15 1 9 16 ...
Page 54: ... 48 49 S 17 Slide Holder S Slide Holder T S 18 50 L 3 Fig DM17 52 51 Slide P 9 Fig DM18 2 4 8 ...