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– 12 –

Note: Same wire dressing condition as current BX1S06 AZ 212

Note: Same wire dressing condition as current BX1S06 AZ 212

TVSR (Clause 9.4.7) :
-  Keep HV cables away from
  conductive parts 1mm/KV or more

Lead Assy, 
G2

Lead Assy, Focus

Conn. Assy, 5P (200V)

Earth Assy,
Coating

Use this as a

reference to

dress ECA,

Lead Assy,

Focus & G2

Keep Lead Assy, G2
away from Heat Sink.

Keep Lead

Assy, G2

away from

HV Cable

(at least

1mm/kV)

 

Lead Assy, Focus & Lead Assy, G2 is pulled straight up

from FBT to Earth Assy, Coating & dressed together with

purse lock Ø5

Lead Assy

, 

G2

Lead Assy

, 

Focus

Earth Assy

, 

Coating

Purse Lock Ø5

Purse Lock Ø5

HV Cable

Lead Assy, G2

Dress VM

wires

with pin,

wire A006

RGB wire dressed with

cable tie at alignment hole 

A

Make sure wire is not in

direct contact with heatsink

Dress RGB

wire with

pin, wire

A702

Caution:
1. Prevent cable tie from touching
rear cover or any enclosures by
turning them away from it --> to
avoid rattle sound & prevent cable
tie from touching solder side of
board.
2. TVSR: Keep HV cable (Lead
Assy, Focus) away from DY, DGC
and other conductive parts

– 13 –

Note:* Wire dressing done after chassis fully docked unto beznet & speaker box (L)
 

& ( R ) are fully installed.

Note: Same wire dressing condition as BX1S06 AZ 212

Purse Lock Ø5

Conn Assy, 7P

Rotational Coil

Non-rotational Coil

Rotational Coil

Purse Lock Ø5

Keep Lead Assy,
Earth away from heat

Keep Lead Assy,

Earth away from

heat sinks

 

Lead Assy, Earth

Lead Assy, Earth

Conn Assy, 7P

Connector Assy, 7P

Lead Assy, Earth

UL Wire

Rotational Coil Conn.

Connector Assy, 7P

Lead Assy, Earth

UL Wire

UL Tape

UL Wire (1-923-000-81)

UL Wire (1-923-000-81)

HV Cable

Dress HV cable using the 2 purse locks

--> Make sure HV Cable is straight up from

FBT, to avoid all conductive parts.

 

CAUTION:
Do not overpull the HV Cable during
dressing
--> avoid disconnection of cable.

TVSR (Clause 9.4.7):
1) Spacing between HV cable and conductive part's
surface --> 1mm/kV or more
2) Spacing between edge of anode cap and
conductive parts --> 0.5mm/kV or more

Keep a distance of 0.5mm/kV 
or more --> TVSR: Spacing 
between edge of anode cap 
and conductive parts

Keep a distance of 1mm/kV or
more --> TVSR: Spacing between 
HV cable and conductive part's 
surface

Purse Lock 

Ø

5

Purse Lock 

Ø

5

90

o

DY

90

o

Wire from 

Rotation Coil

Rotation Coil

– 14 –

   

    

Note: Same wire dressing condition as current BX1S06 AZ 212

PWB Bracket hook

Dress AC Power Cord at PWB Bracket hook as shown

AC Power Cord

Terminal
Bracket

AC Cord

 Dress AC Cord Holder at the terminal bracket

– 15 –

The following adjustments should be made when a complete
realignment is required or a new picture tube is installed.

The controls and switch should be set as follows unless
otherwise noted:

Picture control ......................................................... NORMAL
Brightness control ................................................... NORMAL

Perform the adjustments in order as follows:
1. Beam Landing
2. Convergence
3. Focus
4. G2 (SCREEN)
5. White Balance

Note: Test Equipment Required
1. Pattern Generator
2. Degausser
3. DC Power Supply
4. Digital Multimeter

Preparation :
• Feed in the white pattern signal.
• Before starting, degauss the entire screen with the

degausser.

• In order to reduce the geomagnetism on the set's

picture tube, face it east or west.

1. Input a raster signal with the pattern generator.
2. Loosen the deflection yoke mounting screw, and set the

purity control to the center as shown below.

3. Set the raster signal of the pattern generator to green.
4. Move the deflection yoke (DY) backward and adjust the

purity control so that green is in the center and blue and
red are at the sides evenly.

5. Then move the DY forward and adjust so that the entire

screen becomes green.

6. Now switch over raster signal to red then blue and

confirm the condition.

...................................................................................................................................................................................................................... ...........

5. Oscilloscope
6. Landing Checker
7. XCV Adjuster

Purity control

Red

Blue

Green

7. When the position of the DY is determined, tighten it

with the DY mounting screw.

8. If the beam does not land correctly in all corners of the

screen, use magnet disc to correct it.

Preparation :
• Before starting, perform FOCUS adjustment.
• Picture mode STANDARD.
• Receive dot/cross hatch pattern.

a

b

b

c

c

d

d

a

Purity control
corrects this area.

Disc magnets or rotatable
disc magnets correct these
areas (a-d).

Deflection yoke positioning
corrects these areas.

4 pole magnet

RV750
H. STAT

RV1800
G2 (SCREEN) 

Center dot

R     G     B

G

R

B