Alignments and Adjustments (Mechanical)
4-20
Samsung Electronics
4-5-1(a) ACE HEAD HEIGHT ADJUSTMENT
1. Run the alignment tape (Color bar) in the playback mode.
2. Observe surface of the audio head using a dental mirror.
3. Turn screw (C) clockwise or counterclockwise until the gap of lower tape edge and the lower edge of
the control head is about 0.25mm.
(Refer to Fig. 4-5-1 and 4-5-2)
Fig. 4-5-1 Location of ACE Head Adjustment Screw
Fig. 4-5-2 ACE Head Height Adjustment
SCREW (A)
TLIT ADJUST
X-POSITION
ADJUSTING SLIT
SCREW (C)
HEIGHT ADJUST
SCREW (D)
X-POSITION
LOCKING
SCREW (B)
AZIMUTH ADJUST
0 ~ 0 .25 mm
AUDIO HEAD
VIDEO HEAD
CONTROL HEAD
4-5 Tape Transport System Adjustment
When parts are replaced, perform the required adjustments by referring to precedures for the tape
transport system. If there are any changes to the tape path, first run a T-120 tape and make sure excessive
tape wrinkle does not occur at the tape guides.
1. If tape wrinkle is observed at the guide roller S, T, turn the guide roller S, T until wrinkle disappears.
2. If the tape wrinkle is still observed at the tape guide, perform the tilt adjustment of the ACE head.
(See page 5-3 of the Service Manual for Test Point Locations.)
4-5-1 ACE Head Assembly Adjustment
Summary of Contents for TW14C52S/BWT
Page 89: ...11 Wiring Diagram 11 1 C15A Wiring Diagram Wiring Diagram Samsung Electronics 11 1 ...
Page 90: ...Wiring Diagram 11 2 Samsung Electronics 11 2 C15A Wiring Diagram ...
Page 94: ...Schematic Diagrams 12 4 Samsung Electronics 12 4 VCR POWER BLOCK ...
Page 97: ...Schematic Diagrams 12 7 Samsung Electronics 12 7 TV 3 4 RED POWER LINE BLUE SIGNAL LINE ...
