Sony HDW-750 Maintenance Manual page 447

8-2-8. CUE/TC Head Position Adjustment
Notes
. Be sure to complete the CTL head position adjustment before starting this adjust-
ment. The CUE/TC head position adjustment is adjusted using the CTL head
position as the reference of the adjustment.
. The CUE/TC head position adjustment is closely related to the CUE head height
adjustment, azimuth adjustment and tape-to-head adjustment.
. When the CUE/TC head position adjustment is performed, be sure to perform the
related other adjustments (or checks).
Tools
. Alignment tape HR2-1A :
. Torque screwdriver bit (for M2) :
. Torque screwdriver (for 3 kg) :
. HN-255 assembly :
. Oscilloscope
Preparations
1. Turn off the main power.
2. Remove the shoulder pad and the plate.
3. Connect the HN-255 assembly to the MDC-
13 board.
5-pin connector on the HN-255 assembly :
CN902/MDC-13 board
8-pin connector on the HN-255 assembly :
CN903/MDC-13 board
4. Connect an oscilloscope.
CH-1 : SHAPED CTL/Circuit board on the
HN-255 assembly
CH-2 : TC/Circuit board on the HN-255
assembly
TRIG : SV REF CF/Circuit board on the HN-
255 assembly
5. Turn on the main power.
6. Insert the alignment tape HR2-1A.
HDW-750/750CE V1
8-960-076-11
J-6325-380-A
J-6325-400-A
A-8315-553-A
Screws
(with drop-safe)
8-2. Tape Run System Adjustment
P2 x 4
Plate
Shoulder pad
8-43