Page 1
SERVICE MANUAL
COLOR TELEVISION
AV-14F703
AV-14F703
CONTENTS
a SPECIFICATIONS ....................................................................................................................................2
a OPERATING INSTRUCTIONS (APPENDIX)
a SAFETY PRECAUTIONS ........................................................................................................................3
a SPECIFIC SERVICE INSTRUCTIONS ....................................................................................................4
a SERVICE ADJUSTMENTS ......................................................................................................................9
a GUIDE FOR REPAIRING .......................................................................................................................14
a STANDARD CIRCUIT DIAGRAM ........................................................................................................ 2-1
a PARTS LIST ...........................................................................................................................................21
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
No. 52002
Apr. 2002
Page 2
AV-14F703
SPECIFICATIONS
TELEVISION
Picture Tube: 14” (measured diagonally)
Color System: NTSC
TV RF System: CCIR (M)
Tuner Type: 181 Channel, Quartz PLL Frequency Synthesized
Receiving Channels: VHF 2-13
UHF 14-69
CATV 01-97 (5A)-(A-3)
98-99 (A-2)-(A-1)
14-22 (A)-(I)
23-36 (J)-(W)
37-65 (AA)-(FFF)
66-125 (GGG)-(125)
Intermediate Frequency: Picture (FP) : 45.75 MHz
Sound (FS) : 41.25 MHz
FP-FS : 4.50 MHz
Antenna Input: VHF/UHF In 75 ohms coaxial, F-Type Connector
Speaker: 1-5/8” (4 cm) x 2-13/16” (7 cm), 8 ohms x 2
Audio Output Power: 2.5 W + 2.5 W
GENERAL
Power Source: 120 V AC, 60 Hz
Power Consumption: 80 Watts
Dimensions(W x H x D): 17-1/8” (432 mm) x 13-5/8” (344.5 mm) x 15-1/2” (393.5 mm)
Weight: 26.4 Ibs/12 kg
Video/Audio Inputs: Component input
Y input: 1.0 Vp-p, 75 ohm (RCA pin jack)
Pb, Pr input : 0.7 Vp-p, 75 ohm (RCA pin jack)
S-Video input
Y input: 1.0 Vp-p, 75 ohm
C input: 0.3 Vp-p, 75 ohm
Video input: 1.0 Vp-p, 75 ohm (RCA pin jack)
Audio input: -8dB, 47 kohm (RCA pin jack)
Headphone Jack: 3.5 mm mini-jack
Storage Temperature -20 °C ~ 60 °C
Operating Temperature 5 °C ~ 40 °C
Accessories:
Remote Control X 1
Batteries (UM-3) X 2
Design & specification are subject to change without notice.
2 No. 52002
Page 3
SAFETY PRECAUTIONS
SERVICING NOTICES ON CHECKING
As for the places which need special attentions,
they are indicated with the labels or seals on the
cabinet, chassis and parts. Make sure to keep the
indications and notices in the operation manual.
2. AVOID AN ELECTRIC SHOCK
There is a high voltage part inside. Avoid an
electric shock while the electric current is
flowing.
3. USE THE DESIGNATED PARTS
The parts in this equipment have the specific
characters of incombustibility and withstand
voltage for safety. Therefore, the part which is
replaced should be used the part which has
the same character.
Especially as to the important parts for safety
which is indicated in the circuit diagram or the
table of parts as a mark, the designated
parts must be used.
4. PUT PARTS AND WIRES IN THE
ORIGINAL POSITION AFTER
ASSEMBLING OR WIRING
There are parts which use the insulation
material such as a tube or tape for safety, or
which are assembled in the condition that
these do not contact with the printed board.
The inside wiring is designed not to get closer
to the pyrogenic parts and high voltage parts.
Therefore, put these parts in the original
positions.
5. TAKE CARE TO DEAL WITH THE
CATHODE-RAY TUBE
In the condition that an explosion-proof cathoderay tube is set in this equipment, safety is
secured against implosion. However, when
removing it or serving from backward, it is
dangerous to give a shock. Take enough care to
deal with it.
6. AVOID AN X-RAY1. KEEP THE NOTICES
Safety is secured against an X-ray by considering about the cathode-ray tube and the high
voltage peripheral circuit, etc.
Therefore, when repairing the high voltage peripheral circuit, use the designated parts and
make sure not modify the circuit.
Repairing except indicates causes rising of high
voltage, and it emits an X-ray from the cathoderay tube.
PERFORM A SAFETY CHECK AFTER
7.
SERVICING
Confirm that the screws, parts and wiring which
were removed in order to service are put in the
original positions, or whether there are the
portions which are deteriorated around the
serviced places serviced or not. Check the
insulation between the antenna terminal or
external metal and the AC cord plug blades.
And be sure the safety of that.
(INSULATION CHECK PROCEDURE)
1.
Unplug the plug from the AC outlet.
2.
Remove the antenna terminal on TV and turn
on the TV.
3.
Insulation resistance between the cord plug
terminals and the eternal exposure metal
[Note 2] should be more than 1M ohm by
using the 500V insulation resistance meter
[Note 1].
4.
If the insulation resistance is less than 1M
ohm, the inspection repair should be
required.
[Note 1]
If you have not the 500V insulation
resistance meter, use a Tester.
[Note 2]
External exposure metal: Antenna terminal
Earphone jack
AV-14F703
HOW TO ORDER PARTS
Please include the following informations when you order parts. (Particularly the VERSION LETTER.)
1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be
found at the end of the SERIAL NUMBER.
2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.
IMPORTANT
Inferior silicon grease can damage IC's and transistors.
When replacing an IC's or transistors, use only specified silicon grease (YG6260M).
Remove all old silicon before applying new silicon.
Licensed by BBE Sound, Inc. under USP4638258 and 4482866.
BBE and BBE symbol are registered trademarks of BBE
Sound, Inc.
No. 52002 3
Page 4
AV-14F703
SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF ANODE CAP
Read the following NOTED items before starting work.
*
After turning the power off there might still be a potential
voltage that is very dangerous. When removing the
Anode Cap, make sure to discharge the Anode Cap's
potential voltage.
Do not use pliers to loosen or tighten the Anode Cap
*
terminal, this may cause the spring to be damaged.
REMOVAL
1. Follow the steps as follows to discharge the Anode Cap.
(Refer to Fig. 1-1.)
Connect one end of an Alligator Clip to the metal part of a
flat-blade screwdriver and the other end to ground.
While holding the plastic part of the insulated Screwdriver,
touch the support of the Anode with the tip of the
Screwdriver.
A cracking noise will be heard as the voltage is discharged.
GND on the CRT
3. After one side is removed, pull in the opposite direction to
remove the other.
NOTE
Take care not to damage the Rubber Cap.
INSTALLATION
1. Clean the spot where the cap was located with a small
amount of alcohol. (Refer to Fig. 1-3.)
NOTE
Confirm that there is no dirt, dust, etc. at the spot where
the cap was located.
Location of Anode Cap
Fig. 1-3
2.3.Arrange the wire of the Anode Cap and make sure the
wire is not twisted.
Turn over the Rubber Cap. (Refer to Fig. 1-4.)
Screwdriver
Alligator Clip
GND on the CRT
Flip up the sides of the Rubber Cap in the direction of the
2.
arrow and remove one side of the support.
(Refer to Fig. 1-2.)
Rubber Cap
CRT
4 No. 52002
Support
Support
CRT
Fig. 1-1
Fig. 1-2
4. Insert one end of the Anode Support into the anode
button, then the other as shown in Fig. 1-5.
Support
CRT
5.6.Confirm that the Support is securely connected.
Put on the Rubber Cap without moving any parts.
Fig. 1-4
Fig. 1-5
Page 5
DISASSEMBLY INSTRUCTIONS
AV-14F703
2. REMOVAL AND INSTALLATION OF FLAT
PACKAGE IC
REMOVAL
1. Put the Masking Tape (cotton tape) around the Flat
Package IC to protect other parts from any damage.
(Refer to Fig. 2-1.)
NOTE
Masking is carried out on all the parts located within
10 mm distance from IC leads.
Masking Tape
(Cotton Tape)
2. Heat the IC leads using a blower type IC desoldering
machine. (Refer to Fig. 2-2.)
NOTE
Do not add the rotating and the back and forth directions force on the IC, until IC can move back and forth
easily after desoldering the IC leads completely.
IC
Fig. 2-1
Blower type IC
desoldering machine
3. When IC starts moving back and forth easily after
desoldering completely, pickup the corner of the IC using
a tweezers and remove the IC by moving with the IC
desoldering machine. (Refer to Fig. 2-3.)
NOTE
Some ICs on the PCB are affixed with glue, so be
careful not to break or damage the foil of each IC
leads or solder lands under the IC when removing it.
Blower type IC
desoldering machine
Tweezers
IC
4.5.Peel off the Masking Tape.
Absorb the solder left on the pattern using the Braided
Shield Wire. (Refer to Fig. 2-4.)
NOTE
Do not move the Braided Shield Wire in the vertical
direction towards the IC pattern.
Fig. 2-3
Braided Shield Wire
Soldering Iron
IC
Fig. 2-2
IC pattern
Fig. 2-4
No. 52002 5
Page 6
AV-14F703
DISASSEMBLY INSTRUCTIONS
INSTALLATION
1. Take care of the polarity of new IC and then install the
new IC fitting on the printed circuit pattern. Then solder
each lead on the diagonal positions of IC temporarily.
(Refer to Fig. 2-5.)
Soldering Iron
Solder temporarily Solder temporarily
Fig. 2-5
2. Supply the solder from the upper position of IC leads
sliding to the lower position of the IC leads.
(Refer to Fig. 2-6.)
4. When bridge-soldering between terminals and/or the
soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 2-8.)
IC
Thin-tip Soldering Iron
Fig. 2-8
5. Finally, confirm the soldering status on four sides of the
IC using a magnifying glass.
Confirm that no abnormality is found on the soldering
position and installation position of the parts around the
IC. If some abnormality is found, correct by resoldering.
NOTE
When the IC leads are bent during soldering and/or
repairing, do not repair the bending of leads. If the
bending of leads are repaired, the pattern may be
damaged. So, be always sure to replace the IC in this
case.
Solder
IC
Supply soldering
from upper position
to lower position
Soldering Iron
3. Absorb the solder left on the lead using the Braided
Shield Wire. (Refer to Fig. 2-7.)
NOTE
Do not absorb the solder to excess.
Soldering Iron
IC
Braided Shield Wire
Fig. 2-6
Fig. 2-7
6 No. 52002
Page 7
SERVICE MODE LIST
This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.
To enter the Service Mode, press both set key and remote control key for more than 1 second.
Set Key Remocon Key Operations
VOL. (-) MIN 0 Releasing of V-CHIP PASSWORD.
Initialization of the factory.
VOL. (-) MIN 1
VOL. (-) MIN 3
VOL. (-) MIN 6
NOTE: Do not use this for the normal servicing.
If you set a factory initialization, the memories are reset such as the channel
setting, and the POWER ON total hours.
Remocon code selection.
NOTE: If you perform the remocon code selection, the remocon cannot be used. So,
do not select the remocon code for the normal servicing.
POWER ON total hours is displayed on the screen.
Refer to the “CONFIRMATION OF HOURS USED.
Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the “WHEN REPLACING EEPROM (MEMORY) IC”.
AV-14F703
VOL. (-) MIN 8
VOL. (-) MIN 9
Writing of EEPROM initial data.
NOTE: Do not use this for the normal servicing.
Display of the Adjustment MENU on the screen.
Refer to the “ELECTRICAL ADJUSTMENT” (On-Screen Display Adjustment).
CONFIRMATION OF HOURS USED
POWER ON total hours can be checked on the screen.
Total hours are displayed in 16 system of notation.
NOTE: If you set a factory initialization, the total hours is reset to “0”.
1.
Set the VOLUME to minimum.
2.
Press both VOL. DOWN button on the set and Channel
button (6) on the remote control for more than 1 second.
3.
After the confirmation of using hours, turn off the power.
INIT 00 A1
CRT ON 0010
Initial setting content of MEMORY IC.
POWER ON total hours.
= (16 x 16 x 16 x thousands digit value)
+ (16 x 16 x hundreds digit value)
+ (16 x tens digit value)
+ (ones digit value)
No. 52002 7
Page 8
AV-14F703
WHEN REPLACING EEPROM (MEMORY) IC
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to TABLE 1.
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +FINI
A9 C3 02 00 31 B3 AF 37 9F 0A
00 44 04 00 00 00 56
4C 00 00 00 00 00 00 00 0010 00 00 00 0F 07 41 41
61 63 64 66 68 29 69 6A 6B20 62 6C 6D 6E 6F 50 70
51 52 72 53 73 73 54 54 7430 71 74 55 55 75 75 56
56 76 57 57 77 77 58 58 7840 76 78 59 59 79 79 5A
5A 7A 5B 5B 7B 7B 5C 5C 7C50 7A 7C 7C 5D 5D 5D 5D
Table 1
1.2.Enter DATA SET mode by setting VOLUME to minimum.
Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 1 second.
ADDRESS and DATA should appear as FIG 1.
ADDRESS DATA
INIT 00 A1
CRT ON 0010
Fig. 1
3.
ADDRESS is now selected and should “blink”. Using the VOL. UP/DOWN button on the remote, step through the ADDRESS
until required ADDRESS to be changed is reached.
4.
Press ENTER to select DATA. When DATA is selected, it will “blink”.
5.
Again, step through the DATA using VOL. UP/DOWN button until required DATA value has been selected.
6.
Pressing ENTER will take you back to ADDRESS for further selection if necessary.
7.
Repeat steps 3 to 6 until all data has been checked.
8.
When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.
The unit will now have the correct DATA for the new MEMORY IC.
8 No. 52002
Page 9
SERVICE ADJUSTMENTS
ELECTRICAL ADJUSTMENTS
AV-14F703
1. ADJUSTMENT PROCEDURE
Read and perform these adjustments when repairing the circuits
or replacing electrical parts or PCB assemblies.
CAUTION
•
Use an isolation transformer when performing any service
on this chassis.
•
Before removing the anode cap, discharge electricity
because it contains high voltage.
•
When removing a PCB or related component, after
unfastening or changing a wire, be sure to put the wire
back in its original position.
•
When you exchange IC and Transistor for a heat sink,
apply the silicon grease on the contact section of the heat
sink. Before applying new silicon grease, remove all the
old silicon grease. (Old grease may cause damages to the
IC and Transistor.)
Prepare the following measurement tools for electrical
adjustments.
1. Oscilloscope
2. Digital Voltmeter
3. Multi-Sound Signal Generator
4. Pattern Generator
On-Screen Display Adjustment
1. In the condition of NO indication on the screen.
Press the VOL. DOWN button on the set and the Channel
button (9) on the remote control for more than 1 second to
appear the adjustment mode on the screen as shown in
Fig. 1-1.
TV
00 OSD 15
Fig. 1-1
3.4.Use the Channel UP/DOWN button or Channel button (0-
9) on the remote control to select the options shown in
Fig. 1-2.
Press the MENU button on the remote control to end the
adjustments.
NO.
00
01
02
03
04
05
06
07
08
09
10
11
12
13
FUNCTION
OSD H
CUT OFF
RF.AGC
--H.POSI
V.POSI
H.SIZE
V.SIZE
V.CENT
V.L I N
VS CORR
G.DRV
B.DRV
R.BIAS
NO.
14
15
16
17
18
19
20
21
22
23
24
25
26
27
FUNCTION
G.BIAS
B.BIAS
BRI.CENT
SUB CONT
CONT.MAX
CONT.CENT
CONT.MIN
BRI.MAX
BRI.MIN
COL.MAX
COL.CENT
COL.MIN
TINT
SHARPNESS
NO.
FUNCTION
28
RGB CONTRAST
29
PARABOLA
30
TRAPEZIU
31
COR TOP
32
COR BTM
33
V EHT
34
H EHT
35
FM.LVL
36
LEVEL
37
SEP 1
38
SEP 2
39
T.STE
40
X-RAY
88
READ DATA
Fig. 1-2
2. BASIC ADJUSTMENTS
2-1: CONSTANT VOLTAGE
Set condition is AV MODE without signal.
1.
Connect the digital voltmeter to the TP002.
2.
Adjust the VR502 until the DC voltage is 115 ± 1V.
3.
2-2: RF AGC
1.
Place the set with Aging Test for more than 15 minutes.
2.
Receive the VHF HIGH (63dB).
3.
Connect the digital voltmeter between the pin 5 of CP101
and the pin 1 (GND) of CP101.
4.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (02) on the remote control to
select “RF AGC”.
5.
Press the VOL. UP/DOWN button on the remote control
until the digital voltmeter is 2.4 ± 0.05V.
2-3: CUT OFF
1.
Adjust the unit to the following settings.
G. DRIVE=64, B. DRIVE=64, R. BIAS=32, G. BIAS=32,
B. BIAS=32
2.
Place the set with Aging Test for more than 15 minutes.
3.
Activate the adjustment mode display of Fig. 1-1 and
4.
press the channel button (01) on the remote control to
select “CUT OFF”.
5.
Adjust the Screen Volume until a dim raster is obtained.
2-4: WHITE BALANCE
NOTE: Adjust after performing CUT OFF adjustment.
1.
Place the set with Aging Test for more than 10 minutes.
2.
Receive the gray scale pattern from the Pattern Generator.
3.
Using the remote control, set the brightness and contrast
to normal position.
4.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (13) on the remote control to
select “R. BIAS”.
5.
Press the CH. UP/DOWN button on the remote control to
select the “R. BIAS”, “G. BIAS”, “B. BIAS”, “B. DRIVE” or
“G. DRIVE”.
6.
Adjust the VOL. UP/DOWN button on the remote control
to whiten the R. BIAS, G. BIAS, B. BIAS, B. DRIVE, and
G. DRIVE at each step tone sections equally.
7.
Perform the above adjustments 5 and 6 until the white
color is looked like a white.
2-5: FOCUS
1.
Receive the monoscope pattern.
2.
Turn the Focus Volume fully counterclockwise once.
3.
Adjust the Focus Volume until picture is distinct.
No. 52002 9
Page 10
AV-14F703
ELECTRICAL ADJUSTMENTS
2-6: HORIZONTAL POSITION
1.
Receive the monoscope pattern.
2.
Using the remote control, set the brightness and contrast
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (04) on the remote control to
select “H. POSI”.
4.
Press the VOL. UP/DOWN button on the remote control
until the SHIFT quantity of the OVER SCAN on right and
left becomes minimum.
2-7: VERTICAL POSITION
Receive the monoscope pattern.
1.
Using the remote control, set the brightness and contrast
2.
to normal position.
Activate the adjustment mode display of Fig. 1-1 and
3.
press the channel button (05) on the remote control to
select “V. POSI”.
4.
Press the VOL. UP/DOWN button on the remote control
until the horizontal line becomes fit to the notch of the
shadow mask.
2-8: VERTICAL SIZE
1.
Receive the monoscope pattern.
2.
Using the remote control, set the brightness and contrast
to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (07) on the remote control to
select “V. SIZE”.
4.
Press the VOL. UP/DOWN button on the remote control
until the SHIFT quantity of the OVER SCAN on upside and
downside becomes 10 ± 2%.
2-9: VERTICAL LINEARITY
NOTE: Adjust after performing adjustments in section 2-8.
After the adjustment of Vertical Linearity, reconfirm
the Vertical Position and Vertical Size adjustments.
Receive the monoscope pattern.
1.
Using the remote control, set the brightness and contrast
2.
to normal position.
Activate the adjustment mode display of Fig. 1-1 and
3.
press the channel button (09) on the remote control to
select “V. LIN”.
Press the VOL. UP/DOWN button on the remote control
4.
until the SHIFT quantity of the OVER SCAN on upside and
downside becomes minimum.
2-11: TINT/COLOR CENT
Receive the color bar pattern. (RF Input)
1.
Connect the oscilloscope to TP806.
2.
Using the remote control, set the brightness, contrast,
3.
color and tint to normal position.
Activate the adjustment mode display of Fig. 1-1 and
4.
press the channel button (26) on the remote control to
select “TINT”.
Press the VOL. UP/DOWN button on the remote control
5.
until the section “A” becomes a straight line
(Refer to Fig. 2-1).
Connect the oscilloscope to TP805.
6.
Press the CH DOWN button 2 times to set to “COL.
7.
CENT” mode.
Adjust the VOLTS RANGE VARIABLE knob of the
8.
oscilloscope until the range between white 100% and
0% is set to 4.4 scales on the screen of the oscilloscope.
Press the VOL. UP/DOWN button on the remote control
9.
until the red color level is adjusted to 115 ± 10% of the
white level. (Refer to Fig. 2-2)
Receive the color bar pattern. (Audio Video Input)
10.
Press the INPUT button on the remote control to set
11.
to the AV mode. Then perform the above adjustments
2~9.
Press the INPUT button on the remote control to set to
12.
the CS mode.
Activate the adjustment mode display of Fig. 1-1 and
13.
press the channel button (26) on the remote control to
select “TINT”.
Press the VOL. UP/DOWN button on the remote control
14
until the tint step No. becomes “50”.
Press the CH DOWN button 2 times to set to
15.
“COL.CENT” mode.
Press the VOL. UP/DOWN button on the remote control
16.
until the color step No. becomes “62”.
“A”
Fig. 2-1
2-10: BRIGHTNESS
1.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (16) on the remote control to
select “BRI. CENT”.
2.
Press the VOL. UP/DOWN button on the remote control
until the brightness step No. becomes “50”.
3.
Receive a broadcast and check if the picture is normal.
4.
Press the INPUT button on the remote control to set to the
AV mode. Then perform the above adjustments 1~3.
5.
Press the INPUT button on the remote control to set to the
CS mode. Then perform the above adjustments 1~3.
10 No. 52002
White 100%
RED Level
100%
Fig. 2-2
Page 11
ELECTRICAL ADJUSTMENTS
AV-14F703
2-12: CONTRAST MAX MANUAL
1.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (18) on the remote control to
select “CONT. MAX”.
2.
Press the VOL. UP/DOWN button on the remote
control until the contrast step No. becomes “85”.
3.
Receive a broadcast and check if the picture is normal.
4.
Press the INPUT button on the remote control to set
to the AV mode. Then perform the above adjustments
1~3.
5.
Press the INPUT button on the remote control to set
to the CS mode. Then perform the above adjustments
1~3.
2-13: SEPARATION 1, 2
Please do the method (1) or method (2) adjustment.
Method (1)
1.
Set the multi-sound signal generator for each different Lch and R-ch frequency (Ex. L-ch=2KHz, R-ch=400Hz) and
receive the RF.
2.
Connect the oscilloscope to the Audio Out Jack.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (37) on the remote control to
select “SEP 1”.
4.
Press the VOL. UP/DOWN button on the remote control to
adjust it until the audio output wave becomes a fine sine
wave.
5.
Press the CH UP button once the set to “SEP 2” mode.
Then perform the above adjustment 4.
Method (2)
1.
Set the multi-sound signal generator L-ch=1KHz, R-ch
=Non input and receive the RF.
2.
Connect the oscilloscope to the Audio Out Jack (R-ch).
3.
Press the AUDIO SELECT button on the remote control to
set to the stereo mode.
4.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (37) on the remote control to
select “SEP 1”.
5.
Press the VOL. UP/DOWN button on the remote control to
adjust it until the R-ch output becomes minimum.
6.
Set the multi-sound signal generator L-ch=Non input,
R-ch=1KHz and receive the RF.
7.
Connect the oscilloscope to the Audio Out Jack (L-ch).
8.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (38) on the remote control to
select “SEP 2”.
9.
Press the VOL. UP/DOWN button on the remote control to
adjust it until the L-ch output becomes minimum.
2-14: OSD HORIZONTAL
1.2.Activate the adjustment mode display of Fig. 1-1.
Press the VOL. UP/DOWN button on the remote control
until the difference of A and B becomes minimum.
(Refer to Fig. 2-3)
TV
00 OSD 15
AB
2-15: Confirmation of Fixed Value (step No.)
Please check if the fixed values of the each adjustment
items are set correctly referring below.
NO.
FUNCTION
06
H SIZE
08
V CENT
10
VS CORR
17
SUB CONT
19
CONT CENT
20
CONT MIN
21
BRI MAX
22
BRI MIN
23
COL MAX
25
COL MIN
27
SHARP
28
RGB CONTRAST
29
PARABOLA
30
TRAPEZIN
31
COR TOP
32
COR BTM
33
V EHT
34
H EHT
35
FM LEVEL
39
T.STE
RF
00
25
10
15
40
10
88
32
100
10
30
18
00
00
00
00
00
00
01
00
AV
00
25
10
15
40
10
88
32
100
10
30
18
00
00
00
00
00
00
01
00
CS
00
25
10
12
40
10
88
32
100
10
30
18
00
00
00
00
00
00
01
00
Fig. 2-3
No. 52002 11
Page 12
AV-14F703
ELECTRICAL ADJUSTMENTS
3. PURITY AND CONVERGENCE
ADJUSTMENTS
NOTE
1.
Turn the unit on and let it warm up for at least 30 minutes
before performing the following adjustments.
2.
Place the CRT surface facing east or west to reduce the
terrestrial magnetism.
3.
Turn ON the unit and demagnetize with a Degauss Coil.
3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)
1.
Tighten the screw for the magnet. Refer to the adjusted
CRT for the position. (Refer to Fig. 3-1)
If the deflection yoke and magnet are in one body,
untighten the screw for the body.
2.
Receive the green raster pattern from the color bar
generator.
3.
Slide the deflection yoke until it touches the funnel side of
the CRT.
4.
Adjust center of screen to green, with red and blue on the
sides, using the pair of purity magnets.
5.
Switch the color bar generator from the green raster
pattern to the crosshatch pattern.
6.
Combine red and blue of the 3 color crosshatch
pattern on the center of the screen by adjusting the pair of
4 pole magnets.
7.
Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.
8.
Adjust the crosshatch pattern to change to white by
repeating steps 6 and 7.
3-2: PURITY
NOTE
Adjust after performing adjustments in section 3-1.
1.
Receive the green raster pattern from color bar generator.
2.
Adjust the pair of purity magnets to center the color on the
screen.
Adjust the pair of purity magnets so the color at the ends
are equally wide.
3.
Move the deflection yoke backward (to neck side)
slowly, and stop it at the position when the whole screen is
green.
4.
Confirm red and blue color.
5.
Adjust the slant of the deflection yoke while watching the
screen, then tighten the fixing screw.
DEFLECTION YOKE
DEFLECTION YOKE SCREW
MAGNET SCREW
3-3: STATIC CONVERGENCE
NOTE
Adjust after performing adjustments in section 3-2.
1.
Receive the crosshatch pattern from the color bar generator.
2.
Combine red and blue of the 3 color crosshatch
pattern on the center of the screen by adjusting the pair of
4 pole magnets.
3.
Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.
3-4: DYNAMIC CONVERGENCE
NOTE
Adjust after performing adjustments in section 3-3.
1.2.Adjust the differences around the screen by moving the
deflection yoke upward/downward and right/left.
(Refer to Fig. 3-2-a)
Insert three wedges between the deflection yoke and CRT
funnel to fix the deflection yoke.
(Refer to Fig. 3-2-b)
R G B
R
G
B
UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT
WEDGE
WEDGE POSITION
R
G
B
Fig. 3-2-a
WEDGE
WEDGE
Fig. 3-2-b
R G B
6 POLE MAGNETS
4 POLE MAGNETS
PURITY MAGNETS
Fig. 3-1
12 No. 52002
Page 13
ELECTRICAL ADJUSTMENTS
4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)
CRT PCB
R806
CRT
CD803
R808
TP806
J802
CP803
CD801
TP805
CP804
CP805_1
AV-14F703
AC IN
CRT
S501
S502
FB401
L503
CP502
T501
VR502
CP507
CP508
CP801A
TP002
R527
CP401
CRT
CP101
J708
J704
J703
J701
J702
TU001
W169
SPEAKER
CD1001
CP1001
MAIN PCB
No. 52002 13
Page 14
AV-14F703
GUIDE FOR REPAIRING
IC DESCRIPTION
MAIN PCB OEC7075A (IC101)
NO. Pin name Symbol I/O Logic OptionFunction
1 P11/SCL1 AUDIO MUTE O 0 Audio MUTE Output C-MOS
2 P00/PM0 EXT MUTE O 1 Audio MUTE Output for external Output
3 P01/PWM1 STANDBY_H O 1 Output HIGH at a teleevision power off. Nch-OD
4 P02/PWM2 BBE-H O BBE Control Output Nch-OD
5 P03/PWM3/AD1 AFT I Voltage of tuning input Nch-OD
6 P04/PWM4/AD2 KEY1 I Main unit key input Nch-OD
7 P05/AD3 KEY2 I Main unit key input Nch-OD
8 P06/INT2/AD4 X-RAY I Input terminal of X-RAY detection. Nch-OD
9 P07/INT1 REMOCON I Remote control input Nch-OD
10 P20/SCLK/AD5 ONTIMER LED O ON-TIMER LED control output. C-MOS
11 P21/AOUT/AD6 O C-MOS
12 P22/SIN/AD7 AV2 O External SW output2 C-MOS
13 P23/TIM3 AV1 O External SW output1 C-MOS
14 P24/TIM2 O C-MOS
15 P25/INT3 POWER FAIL I 0 Power failure detector input C-MOS
16 P26/XCIN DEGAUSS_H O 1 Degauss output C-MOS
17 P27/XCOUT X-RAY_TEST O 1 X-RAY detector input C-MOS
18 CNVSS CNVSS GND
19 XIN Xin I Main Oscillation
20 XOUT Xout O Main Oscillation
21 VSS VSS GND
22 VCC VCC 5V
23 FILT FILT
24 HLF HLF O Filter of slicer
25 VHOLD V.HOLD I Condenser of slicer
26 CVIN CVIN I Video signal input
27 RESET RESET I 0 Reset signal input
28 FSCIN (FSCIN) I (Main Clock Occurrence circuit input)
29 PONCONT/P15 POWER O 1 Power control output. C-MOS
30 P31/SCL3 SCL1 O Serial clock output (IIC BUS) C-MOS
31 P30/SDA3 SDA1 I/O Serial data input/output C-MOS
32 CLKCONT/P10 (CLOCK CONT) O (Main Clock Request output) C-MOS
33 P55/OUT BRANK O 1 BLANK Output for OSD/CCD C-MOS
34 P54/R RED R O 1 Red output of RGB image output C-MOS
35 P53/G GREEN G O 1 Green output of RGB image output C-MOS
36 P52/B BLUE B O 1 Blue output of RGB image output C-MOS
37 P51/VSYNC V.SYNC I 0 Vertical synchronization input
38 P50/HSYNC H.SYNC I 0 Horizontal synchronization input
39 P16/AD8/TIM2 SYNC I Input terminal for H-SYNC. C-MOS
40 P14/SDA2 IIC_OFF I 0 Serial clock/data stop input C-MOS
41 P13/SDA1 PROTECT O 1 Output HIGH at turning off a television. C-MOS
42 P12/SCL2 H_CTL O 1 Output HIGH at turning off a television. C-MOS
S
Nch-OD
14 No. 52002
Page 15
NO POWER
AV-14F703
TROUBLESHOOTING GUIDE
Is the voltage at the point (A)
in the Figure DC160V ?
No
Is the voltage at the point (B)
in the Figure DC164V ?
No
Is the voltage at the point (C)
in the Figure AC120V ?
No
Is the voltage at the point (E)
in the Figure AC120V ?
Yes
Yes
Yes
Yes
Is the voltage at pin G
of Q502 DC5V ?
No
Check Q514 and associated circuit.
Check R501 and R541.
Check the rectifying circuit.
Broken wire of L501.
Yes
Q502
Check Q502 and associated circuit.
T502
A
D
G
S
Q514
5
IC504
3
D501~D504
7
R501
B
No
Is the voltage on both
ends of S501 AC120V ?
No
Broken wire of AC cord or check
S501.
Yes
C
Broken wire of F501.
E
F501
L501
S501
CD501
No. 52002 15
Page 16
AV-14F703
TROUBLESHOOTING GUIDE
NO RASTER
Does the RASTER
appear at maximum
BRIGHT/CONTRAST ?
No
Is the high voltage of
ANODE 27KV~28KV ?
No
Is collector voltages
of Q405 DC114V and
Q402 DC27V ?
No
Yes
Yes
Yes
Is the voltage of pin 1 of
CP805 DC180V ?
No
Check the 180V line.
Is the heater voltage at
pin 4 of J802 AC6.2V ?
No
Check the HEATER circuit.
Yes
Yes
Check the output circuit and
associated circuit.
Contact defects of CRT or CRT
Socket.
Check FB401 and associated circuit.
Is the waveform at base
of Q402 normal ?
No
Is the waveform at pin
34 of IC601 normal ?
No
Check IC601 and associated circuit.
Yes
Yes
Check Q402 and check peripheral
circuit.
Check the circuit from pin 34 of
IC601 to Q402.
16 No. 52002
Page 17
NO COLOR
AV-14F703
TROUBLESHOOTING GUIDE
Are the waveforms at pins 3,
7 and 9 of J802 normal ?
No
Are the waveforms at pins 6,
7 and 8 of CP805 normal ?
No
Are the waveforms at
pins 14, 15 and 16 of
IC601 normal ?
No
Is the pulse of crystal
X601 normal ?
No
Yes
Yes
Yes
Yes
Defect of CRT or contact defects
of J802.
Check the output circuit and
associated circuit.
Check R, G, B signal output
from IC601 to CP801.
Check the associated circuit of IC601.
CHANGE X601.
No. 52002 17
Page 18
AV-14F703
TROUBLESHOOTING GUIDE
NO VERTICAL
Is the waveform at pin
6 of CP401 normal ?
No
Is the waveform at pin
1 of IC401 normal ?
No
Is the waveform at pin
36 of IC601 normal ?
No
Check the associated circuit of IC601.
Yes
Yes
Yes
Is the voltage at pin 2
of IC401 25V?
No
Check the 25V line.
Yes
Check DY.
Check IC401 and check the
peripheral circuit.
Check the circuit from pin 36 of
IC601 to pin 1 of IC401.
18 No. 52002
Page 19
NO SOUND
Is sound setting appropriate ?
Yes
AV-14F703
TROUBLESHOOTING GUIDE
Is the waveform at pins 7
and 12 of IC1001?
No
Is the AUDIO signal at pins
7 and 14 of IC301?
No
Is the AUDIO signal at pins
7 and 14 of IC303?
No
Is the AUDIO signal input
at pins 2 and 19 of IC303?
No
Yes
Yes
Yes
Yes
Check speaker.
Check IC1001 and peripheral circuit.
Check IC301 and
check peripheral circuit.
Check IC303 and peripheral circuit.
Check IC701 and check
AUDIO signal input.
No. 52002 19
Page 20
AV-14F703
TROUBLESHOOTING GUIDE
NO CCD
Is the video signal at pin
26 of IC101 ?
No
Is the video signal at
pin 31 of IC701 ?
No
Check IC601 and check
paripheral circuit.
Yes
Yes
Check IC1001 and check
peripheral circuit.
Check IC701 and check
peripheral circuit.
20 No. 52002
Page 21
JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
Head office :
East Coast :
Midwest :
West Coast : 5665 Corporate Avenue, Cypress, California 90630 (714)229-8011
Southwest : 10700 Hammerly, Suite 105, Houston, Texas 77043 (713)935-9331
Hawaii : 2969 Mapunapuna Place, Honolulu, Hawaii 96819 (808)833-5828
Southeast : 1500 Lakes Parkway, Lawrenceville, Georgia 30243 (770)339-2582
1700 Valley Road, Wayne, New Jersey 07470 (973)317-5000
10 New Maple Avenue, Pine Brook, New Jersey 07058 (973)396-1000
705 Enterprise St. Aurora, Illinois 60504
(630)851-7855
JVC CANADA INC.
Head office : 21 Finchdene Square Scarborough, Ontario M1X 1A7 (416)293-1311
Vancouver : 13040 Worster Court Richmond B.C. V6V 2B3 (604)270-1311
®
Printed in Japan
VP0204
SW
Page 22
PARTS LIST
CAUTION
a
The parts identified by the ! symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to
secure the safety .
a
The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied .
a
P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied .
ABBREVIATIONS OF RESISTORS, CAPACITORS
RESISTOR
RC...................
MG R..............
CARBON RESISTOR
METAL GLAZED RESISTOR
CAPACITORS
CC................... CERAMIC CAPACITOR
CE................... ALUMI ELECTROLYTIC CAPACITOR
CP................... POLYESTER CAPACITOR
CPP.................. POLYPROPYLENE CAPACITOR
CPL.................. PLASTIC CAPACITOR
CMP....................... METAL POLYESTER CAPACITOR
CMPL................ METAL PLASTIC CAPACITOR
CMPP................ METAL POLYPROPYLENE CAPACITOR
CONTENTS
a
USING P.W. BOARD
21
a
MECHANICAL REPLACEMENT PARTS LIST
22
a
MECHANICAL EXPLODED VIEW
23
a
ELECTRICAL REPLACEMENT PARTS LIST
24
a
PACKING & ACCESSORY REPLACEMENT PARTS LIST
30
USING P.W. BOARD
Model
P.W.B ASS'Y
AV-14F703
MAIN PCB ASS’Y X-A3L005J010
CRT PCB ASS’Y X-A3L005J110
AV-14F703
No. 52002 21
Page 23
AV-14F703
MECHANICAL REPLACEMENT PARTS LIST
!
Ref.No. Part No. Part Name Description
101 X-A3L005J720 CABINET,FRONT ASSY
102 X-7230006818 SHEET,CAUTION
104 X-713WPA0167 GLASS,LED
105 X-735WPA0583 BUTTON,HOLDER
106 X-7235380006 BADGE,BRAND
107 X-800WQ0A009 FELT SHEET
108 X-735WPBA299 BUTTON,FRAME
109 X-702WPAA208 CABINET,BACK
110 X-722538A018 SHEET,RATING
111 X-800WQ00039 FELT SHEET
112 X-741WUA0019 SPRING,EARTH
114 X-7220001119 SHEET,CSA WARNING
115 X-7220001107 SHEET,HWC
116 X-726000A031 SHEET,CRT NO.
201 X-8117540A64 SCREW,TAPPING(B0) TRUSS 4x16
202 X-8110630A04 SCREW,TAP TITE(P) BRAZIER 3x10
203 X-8109630802 SCREW,TAP TITE(B) BRAZIER 3x8
204 X-8109I30A04 SCREW,TAP TITE(B) WH7 3x10
205 X-8107630804 SCREW,TAP TITE(S) BRAZIER 3x8
206 X-8110630804 SCREW,TAP TITE(P) BRAZIER 3x8
207 X-8117540A04 SCREW,TAPPING(B0) TRUSS 4x10
208 X-8121J50C04 SCREW,TAPPING(B0) GW15 5x30
22 No. 52002
Page 24
MECHANICAL EXPLODED VIEW
201
AV-14F703
201
110
111
111
201
207
112
208
!
V801
X-098Q150403
208
208
!
L503
X-028R140023
208
206
116
114
PCB110
(CRT PCB)
115
!
FB401
X-043214035F
204
109
204
205
205
111
202
201
107
108
106
104
105
108
!
SP1002
X-070C533008
107
101
PCB010
(MAIN PCB)
206
204
203
!
TU001
X-0145K00056
!
SP1001
X-070C533008
102
No. 52002 23
Page 25
AV-14F703
ELECTRICAL REPLACEMENT PARTS LIST
MAIN PCB ASS’Y
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
PCB010 X-A3L005J010 MAIN PCB ASS’Y TMA532B
VARIABLE RESISTORS
VR502 X-V1163H4BTC VOLUME,SEMI FIXED EVNCYAA03BE4
RESISTORS
R001 X-R002T2473J RC 47KØ 1/2W
R002 X-R002T2473J RC 47KØ 1/2W
R003 NRSA02J-334X MG R 330KØ 1/10W
R006 NRSA02J-271X MG R 270Ø 1/10W
R007 NRSA02J-271X MG R 270Ø 1/10W
R101 NRSA02J-561X MG R 560Ø 1/10W
R102 NRSA02J-102X MG R 1KØ 1/10W
R103 NRSA02J-105X MG R 1MØ 1/10W
R104 NRSA02J-561X MG R 560Ø 1/10W
R106 QRE141J-101Y RC 100Ø 1/4W
R108 NRSA02J-472X MG R 4.7KØ 1/10W
R109 NRSA02J-472X MG R 4.7KØ 1/10W
R111 NRSA02J-470X MG R 47Ø 1/10W
R112 QRE141J-101Y RC 100Ø 1/4W
R113 NRSA02J-221X MG R 220Ø 1/10W
R114 NRSA02J-222X MG R 2.2KØ 1/10W
R115 NRSA02J-473X MG R 47KØ 1/10W
R116 NRSA02J-222X MG R 2.2KØ 1/10W
R117 QRE141J-221Y RC 220Ø 1/4W
R119 NRSA02J-473X MG R 47KØ 1/10W
R121 NRSA02J-472X MG R 4.7KØ 1/10W
R122 NRSA02J-472X MG R 4.7KØ 1/10W
R123 NRSA02J-472X MG R 4.7KØ 1/10W
R124 NRSA02J-473X MG R 47KØ 1/10W
R125 NRSA02J-473X MG R 47KØ 1/10W
R126 NRSA02J-272X MG R 2.7KØ 1/10W
R127 NRSA02J-102X MG R 1KØ 1/10W
R128 QRE141J-333Y RC 33KØ 1/4W
R129 NRSA02J-392X MG R 3.9KØ 1/10W
R130 NRSA02J-821X MG R 820Ø 1/10W
R131 NRSA02J-103X MG R 10KØ 1/10W
R132 NRSA02J-333X MG R 33KØ 1/10W
R133 NRSA02J-103X MG R 10KØ 1/10W
R134 NRSA02J-103X MG R 10KØ 1/10W
R138 NRSA02J-102X MG R 1KØ 1/10W
R139 NRSA02J-102X MG R 1KØ 1/10W
R140 NRSA02J-102X MG R 1KØ 1/10W
R141 NRSA02J-102X MG R 1KØ 1/10W
R142 QRE141J-103Y RC 10KØ 1/4W
R144 NRSA02J-103X MG R 10KØ 1/10W
R146 NRSA02J-472X MG R 4.7KØ 1/10W
R147 NRSA02J-102X MG R 1KØ 1/10W
R148 QRE141J-102Y RC 1KØ 1/4W
R149 QRE141J-102Y RC 1KØ 1/4W
R150 NRSA02J-472X MG R 4.7KØ 1/10W
R151 NRSA02J-472X MG R 4.7KØ 1/10W
R155 NRSA02J-472X MG R 4.7KØ 1/10W
R156 NRSA02J-103X MG R 10KØ 1/10W
R157 NRSA02J-103X MG R 10KØ 1/10W
R201 NRSA02J-102X MG R 1KØ 1/10W
R202 NRSA02J-102X MG R 1KØ 1/10W
R203 NRSA02J-122X MG R 1.2KØ 1/10W
R204 NRSA02J-221X MG R 220Ø 1/10W
R205 NRSA02J-101X MG R 100Ø 1/10W
R209 NRSA02J-333X MG R 33KØ 1/10W
R210 X-R903N8221J RC 220Ø 1/8W
R211 NRSA02J-222X MG R 2.2KØ 1/10W
R212 NRSA02J-332X MG R 3.3KØ 1/10W
R213 NRSA02J-471X MG R 470Ø 1/10W
R214 X-R903N8681J RC 680Ø 1/8W
R215 NRSA02J-471X MG R 470Ø 1/10W
R217 NRSA02J-682X MG R 6.8KØ 1/10W
R218 NRSA02J-222X MG R 2.2KØ 1/10W
R219 X-R903N8391J RC 390Ø 1/8W
R220 X-R903N8121J RC 120Ø 1/8W
R221 QRE141J-221Y RC 220Ø 1/4W
R223 NRSA02J-271X MG R 270Ø 1/10W
R299 X-R00106154J RC 150KØ 1/6W
R301 NRSA02J-203X MG R 20KØ 1/10W
R302 NRSA02J-203X MG R 20KØ 1/10W
R303 NRSA02J-203X MG R 20KØ 1/10W
R304 NRSA02J-203X MG R 20KØ 1/10W
RESISTORS
R305 NRSA02J-103X MG R 10KØ 1/10W
R314 NRSA02J-152X MG R 1.5KØ 1/10W
R319 NRSA02J-472X MG R 4.7KØ 1/10W
R320 NRSA02J-152X MG R 1.5KØ 1/10W
R321 NRSA02J-472X MG R 4.7KØ 1/10W
R322 NRSA02J-562X MG R 5.6KØ 1/10W
R323 NRSA02J-562X MG R 5.6KØ 1/10W
R324 NRSA02J-182X MG R 1.8KØ 1/10W
R325 NRSA02J-182X MG R 1.8KØ 1/10W
R326 QRE141J-101Y RC 100Ø 1/4W
R327 NRSA02J-104X MG R 100KØ 1/10W
R328 NRSA02J-101X MG R 100Ø 1/10W
R330 QRE141J-103Y RC 10KØ 1/4W
R331 NRSA02J-103X MG R 10KØ 1/10W
R333 NRSA02J-103X MG R 10KØ 1/10W
R335 QRE141J-102Y RC 1KØ 1/4W
R402 X-R6558A561J R,FUSE 560Ø 2W
R403 NRSA02J-331X MG R 330Ø 1/10W
R406 X-R0L2U2471J RC 470Ø 1/2W
R407 NRSA02J-562X MG R 5.6KØ 1/10W
! R410 X-R3X28A221J R.METAL OXIDE 220Ø 2W
R412 NRSA02J-682X MG R 6.8KØ 1/10W
R413 X-R4X5T6123F R,METAL 12KØ 1/6W
R414 X-R4X5T6273F R,METAL 27KØ 1/6W
R415 NRSA02J-821X MG R 820Ø 1/10W
R417 NRSA02J-333X MG R 33KØ 1/10W
! R420 X-R002T22R2J RC 2.2Ø 1/2W
! R421 X-R0L2U2681J RC 680Ø 1/2W
! R426 X-R4X5T6472F R,METAL 4.7KØ 1/6W
R427 X-R002T2102J RC 1KØ 1/2W
R428 QRE141J-101Y RC 100Ø 1/4W
R429 X-R002T2681J RC 680Ø 1/2W
R430 X-R002T2124J RC 120KØ 1/2W
R432 X-R002T2822J RC 8.2KØ 1/2W
R433 X-R002T2681J RC 680Ø 1/2W
! R436 X-R4X5T6183F R,METAL 18KØ 1/6W
R437 X-R002T22R2J RC 2.2Ø 1/2W
! R438 X-R6358A6R8J R,FUSE 6.8Ø 2W
! R439 X-R3X181102J R,METAL OXIDE 1KØ 1W
! R441 X-R4X5T6153F R,METAL 15KØ 1/6W
R442 QRE141J-222Y RC 2.2KØ 1/4W
R443 X-R002T2683J RC 68KØ 1/2W
! R452 X-R3X181561J R,METAL OXIDE 560Ø 1W
R453 NRSA02J-103X MG R 10KØ 1/10W
R454 X-R002T2221J RC 220Ø 1/2W
! R500 X-R0G3K2275K RC 2.7MØ 1/2W
! R501 X-R5X2AE1R2J R,CEMENT 1.2Ø 7W
! R502 X-R3X28A331J R,METAL OXIDE 330Ø 2W
R505 QRE141J-103Y RC 10KØ 1/4W
R507 X-R0L2U2563J RC 56KØ 1/2W
! R508 QRE141J-682Y RC 6.8KØ 1/4W
R510 NRSA02J-101X MG R 100Ø 1/10W
R511 NRSA02J-223X MG R 22KØ 1/10W
R512 QRE141J-102Y RC 1KØ 1/4W
R513 NRSA02J-103X MG R 10KØ 1/10W
R515 QRE141J-103Y RC 10KØ 1/4W
R516 NRSA02J-103X MG R 10KØ 1/10W
! R517 X-R3X28B010J R,METAL 1Ø 3W
! R518 X-R002T2155J RC 1.5MØ 1/2W
R519 X-R002T2102J RC 1KØ 1/2W
R520 QRE141J-391Y RC 390Ø 1/4W
! R521 X-R3X18A270J R,METAL OXIDE 27Ø 2W
! R522 X-R3X18A270J R,METAL OXIDE 27Ø 2W
R524 NRSA02J-222X MG R 2.2KØ 1/10W
R525 NRSA02J-473X MG R 47KØ 1/10W
! R527 X-R3X18AR82J R,METAL OXIDE 0.82Ø 2W
R532 NRSA02J-152X MG R 1.5KØ 1/10W
R533 NRSA02J-271X MG R 270Ø 1/10W
R535 QRE141J-562Y RC 5.6KØ 1/4W
R536 QRE141J-104Y RC 100KØ 1/4W
R537 QRE141J-104Y RC 100KØ 1/4W
R539 QRE141J-125Y RC 1.2MØ 1/4W
R540 QRE141J-125Y RC 1.2MØ 1/4W
! R541 X-R63581R22J R,FUSE 0.22Ø 1W
! R542 X-R3X181R27J R,METAL OXIDE 0.27Ø 1W
R543 X-R00104102J CR 1KØ 1/4W
R544 NRSA02J-271X MG R 270Ø 1/10W
R545 NRSA02J-151X MG R 150Ø 1/10W
R546 QRE141J-101Y RC 100Ø 1/4W
R547 QRE141J-101Y RC 100Ø 1/4W
R548 X-R00106103J RC 10KØ 1/6W
24 No. 52002
Page 26
AV-14F703
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
RESISTORS
R553 X-R002T2682J RC 6.8KØ 1/2W
! R554 X-R002T2104J RC 100KØ 1/2W
R601 NRSA02J-184X MG R 180KØ 1/10W
R602 NRSA02J-102X MG R 1KØ 1/10W
R603 NRSA02J-332X MG R 3.3KØ 1/10W
R604 NRSA02J-471X MG R 470Ø 1/10W
R605 NRSA02J-103X MG R 10KØ 1/10W
R607 NRSA02J-222X MG R 2.2KØ 1/10W
R608 QRE141J-271Y RC 270Ø 1/4W
R609 NRSA02J-101X MG R 100Ø 1/10W
R610 NRSA02J-272X MG R 2.7KØ 1/10W
R611 NRSA02J-101X MG R 100Ø 1/10W
R612 NRSA02J-272X MG R 2.7KØ 1/10W
R613 NRSA02J-101X MG R 100Ø 1/10W
R614 NRSA02J-272X MG R 2.7KØ 1/10W
R615 NRSA02J-182X MG R 1.8KØ 1/10W
R616 X-R903N8221J RC 220Ø 1/8W
R617 X-R903N8221J RC 220Ø 1/8W
R618 NRSA02J-274X MG R 270KØ 1/10W
R619 NRSA02J-333X MG R 33KØ 1/10W
R624 NRSA02J-155X MG R 1.5MØ 1/10W
R625 NRSA02J-154X MG R 150KØ 1/10W
R631 X-R002T2221J RC 220Ø 1/2W
R635 NRSA02J-333X MG R 33KØ 1/10W
R636 NRSA02J-222X MG R 2.2KØ 1/10W
R638 QRE141J-102Y RC 1KØ 1/4W
R640 NRSA02J-472X MG R 4.7KØ 1/10W
R702 NRSA02J-750X MG R 75Ø 1/10W
R703 NRSA02J-750X MG R 75Ø 1/10W
R705 NRSA02J-750X MG R 75Ø 1/10W
R707 NRSA02J-750X MG R 75Ø 1/10W
R708 NRSA02J-750X MG R 75Ø 1/10W
R711 NRSA02J-392X MG R 3.9KØ 1/10W
R713 NRSA02J-680X MG R 68Ø 1/10W
R714 NRSA02J-471X MG R 470Ø 1/10W
R715 NRSA02J-102X MG R 1KØ 1/10W
R716 NRSA02J-471X MG R 470Ø 1/10W
R717 NRSA02J-471X MG R 470Ø 1/10W
R720 QRE141J-101Y RC 100Ø 1/4W
R721 NRSA02J-122X MG R 1.2KØ 1/10W
R722 NRSA02J-152X MG R 1.5KØ 1/10W
R723 NRSA02J-471X MG R 470Ø 1/10W
R724 NRSA02J-332X MG R 3.3KØ 1/10W
R725 NRSA02J-332X MG R 3.3KØ 1/10W
R726 NRSA02J-271X MG R 270Ø 1/10W
R727 NRSA02J-102X MG R 1KØ 1/10W
R728 NRSA02J-392X MG R 3.9KØ 1/10W
R730 NRSA02J-184X MG R 180KØ 1/10W
R731 NRSA02J-224X MG R 220KØ 1/10W
R732 NRSA02J-392X MG R 3.9KØ 1/10W
R734 QRE141J-103Y RC 10KØ 1/4W
R736 NRSA02J-102X MG R 1KØ 1/10W
R737 NRSA02J-184X MG R 180KØ 1/10W
R738 NRSA02J-224X MG R 220KØ 1/10W
R739 NRSA02J-392X MG R 3.9KØ 1/10W
R740 NRSA02J-122X MG R 1.2KØ 1/10W
R741 NRSA02J-750X MG R 75Ø 1/10W
R747 NRSA02J-750X MG R 75Ø 1/10W
R748 NRSA02J-392X MG R 3.9KØ 1/10W
R749 NRSA02J-392X MG R 3.9KØ 1/10W
R750 NRSA02J-750X MG R 75Ø 1/10W
R751 NRSA02J-102X MG R 1KØ 1/10W
R752 NRSA02J-102X MG R 1KØ 1/10W
R770 NRSA02J-471X MG R 470Ø 1/10W
R904 NRSA02J-471X MG R 470Ø 1/10W
R905 NRSA02J-471X MG R 470Ø 1/10W
R906 NRSA02J-224X MG R 220KØ 1/10W
R907 QRE141J-221Y RC 220Ø 1/4W
R908 QRE141J-221Y RC 220Ø 1/4W
R1001 X-R002T2271J RC 270Ø 1/2W
R1002 X-R002T2271J RC 270Ø 1/2W
R1003 NRSA02J-472X MG R 4.7KØ 1/10W
R1004 NRSA02J-472X MG R 4.7KØ 1/10W
R1009 NRSA02J-103X MG R 10KØ 1/10W
R1010 NRSA02J-103X MG R 10KØ 1/10W
R1011 NRSA02J-103X MG R 10KØ 1/10W
R1013 NRSA02J-103X MG R 10KØ 1/10W
R1502 NRSA02J-101X MG R 100Ø 1/10W
R1503 NRSA02J-101X MG R 100Ø 1/10W
R1504 NRSA02J-822X MG R 8.2KØ 1/10W
R1505 NRSA02J-682X MG R 6.8KØ 1/10W
RESISTORS
R1506 NRSA02J-332X MG R 3.3KØ 1/10W
R1507 NRSA02J-102X MG R 1KØ 1/10W
R1508 NRSA02J-682X MG R 6.8KØ 1/10W
R1509 NRSA02J-473X MG R 47KØ 1/10W
R1510 NRSA02J-473X MG R 47KØ 1/10W
R1511 NRSA02J-122X MG R 1.2KØ 1/10W
R1513 NRSA02J-471X MG R 470Ø 1/10W
R1514 NRSA02J-471X MG R 470Ø 1/10W
R1515 NRSA02J-471X MG R 470Ø 1/10W
R1516 NRSA02J-102X MG R 1KØ 1/10W
R1517 NRSA02J-470X MG R 47Ø 1/10W
R1518 NRSA02J-273X MG R 27KØ 1/10W
R1519 NRSA02J-243X MG R 24KØ 1/10W
R1520 NRSA02J-122X MG R 1.2KØ 1/10W
R1521 QRE141J-102Y RC 1KØ 1/4W
R1522 NRSA02J-102X MG R 1KØ 1/10W
R1525 QRE141J-102Y RC 1KØ 1/4W
R1527 QRE141J-153Y RC 15KØ 1/4W
R1528 NRSA02J-913X MG R 91KØ 1/10W
CAPACITORS
C001 NCF21HZ-104X CC 0.1µF 50V F
C002 X-E02LT0471M CE 470µF 6.3V
C003 QEKJ1HM-225Z CE 2.2µF 50V
C004 X-P1S3T0223J CP 0.022µF 50V
C103 X-CS0RCH4S1J CC 56pF 50V CH
C105 NDC21HJ-151X CC 150pF 50V CH
C107 NCB21EK-104X CC 0.1µF 25V B
C108 X-CS0RCH4U1J CC 68pF 50V CH
C109 X-CS0RCH4U1J CC 68pF 50V CH
C111 QEKJ1HM-105Z CE 1µF 50V
C112 X-CS0RB04H3K CC 0.0022µF 50V B
C115 X-CHG0B04G2J CC 180pF 50V B
C117 QEKJ1HM-474Z CE 0.47µF 50V
C118 X-E02LF0222M CE 2200µF 6.3V
C121 NDC21HJ-101X CC 100pF 50V CH
C122 QEKJ1HM-105Z CE 1µF 50V
C123 QEKJ1CM-106Z CE 10µF 16V
C124 NCB21EK-104X CC 0.1µF 25V B
C125 NDC21HJ-100X CC 10pF 50V CH
C128 NCB21HK-102X CC 0.001µF 50V B
C132 NDC21HJ-821X CC 820pF 50V CH
C135 NDC21HJ-121X CC 120pF 50V CH
C136 X-CS0RCH4K1J CC 27pF 50V CH
C137 X-CS0RCH4K1J CC 27pF 50V CH
C138 NCB21HK-103X CC 0.01µF 50V B
C139 NCB21HK-103X CC 0.01µF 50V B
C140 NCB21HK-103X CC 0.01µF 50V B
C143 NDC21HJ-101X CC 100pF 50V CH
C201 NCB21HK-103X CC 0.01µF 50V B
C202 NCB21HK-103X CC 0.01µF 50V B
C203 QETN1AM-107Z CE 100µF 10V
C204 QETN1HM-106Z CE 10µF 50V
C206 NCB21EK-104X CC 0.1µF 25V B
C208 NCB21HK-103X CC 0.01µF 50V B
C209 X-E02LU5R47M CE 0.47µF 50V
C210 X-CS0RB04H3K CC 0.0022µF 50V B
C211 X-E02LU5R22M CE 0.22µF 50V
C212 NCB21HK-103X CC 0.01µF 50V B
C213 X-E02LU2101M CE 100µF 16V
C214 QETN1HM-106Z CE 10µF 50V
C215 X-CS0RCH4L1J CC 33pF 50V CH
C216 QETN1HM-106Z CE 10µF 50V
C218 NCB21HK-103X CC 0.01µF 50V B
C220 X-CS0RB04H3K CC 0.0022µF 50V B
C221 NCB21HK-103X CC 0.01µF 50V B
C222 NCB21HK-103X CC 0.01µF 50V B
C228 NCB21HK-103X CC 0.01µF 50V B
C229 NDC21HJ-101X CC 100pF 50V CH
C303 QETN1CM-476Z CE 47µF 16V
C304 X-E62KU52R2M CE 2.2µF 50V
C305 X-E62KU52R2M CE 2.2µF 50V
C306 NCB21HK-332X CC 0.0033µF 50V B
C307 NCB21HK-332X CC 0.0033µF 50V B
C308 X-CS0RB04L4K CC 0.033µF 50V B
C309 X-CS0RB04L4K CC 0.033µF 50V B
C310 QEKJ1CM-106Z CE 10µF 16V
C311 QETN1HM-106Z CE 10µF 50V
No. 52002 25
Page 27
AV-14F703
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
CAPACITORS
C312 QEKJ1CM-106Z CE 10µF 16V
C313 X-E02LU2101M CE 100µF 16V
C314 QEKJ1CM-106Z CE 10µF 16V
C315 X-E02LU1221M CE 220µF 10V
C325 NCB21HK-103X CC 0.01µF 50V B
C326 QETN1CM-476Z CE 47µF 16V
C328 QEKJ1HM-225Z CE 2.2µF 50V
C329 QEKJ1HM-225Z CE 2.2µF 50V
C330 NCB21HK-223X CC 0.022µF 50V B
C331 NCB21HK-223X CC 0.022µF 50V B
C332 X-CS0RB02Q5K CC 0.47µF 16V B
C333 X-CS0RB02Q5K CC 0.47µF 16V B
C334 X-CS0RB04L4K CC 0.033µF 50V B
C335 X-CS0RB04L4K CC 0.033µF 50V B
C336 NDC21HJ-101X CC 100pF 50V CH
C337 NDC21HJ-101X CC 100pF 50V CH
C338 NCB21HK-102X CC 0.001µF 50V B
C339 NCB21HK-103X CC 0.01µF 50V B
C402 X-P235W1103J CMP 0.01µF 100V MKT
C403 X-E02LT5220M CE 22µF 50V
C405 X-CS0RCH4S2J CC 560pF 50V CH
C406 X-E02LT5010M CE 1µF 50V
C407 X-E02LT4101M CE 100µF 35V
! C408 X-E5EZF3102M CE 100µF 25V
C409 X-E02LT5100M CE 10µF 50V
C410 X-E02LTD2R2M CE 2.2µF 250V
C411 X-C0JTSL5H1J CC 22pF 500V SL
! C413 X-E02LF4102M CE 1000µF 35V
C415 X-C0JTB0512K CC 100pF 500V B
C416 QEKJ1HM-105Z CE 1µF 50V
C417 X-P235W1224J CMP 0.22µF 100V MKT
C418 X-P4J7F3274J CMPP 0.27µF 250V PMS
! C420 X-P4N8FJ113H CMPP 0.011µF 1.25KV
C425 X-C03L0R713K CC 0.001µF 2KV R
! C426 X-E5EZFD220M CE 22µF 250V
C427 X-P235W1104J CMP 0.1µF 100V MKT
C428 X-CQGTB04B3K CC 0.0012µF 50V B
! C430 X-E02LT8220M CE 22µF 100V
C436 QETN1CM-476Z CE 47µF 16V
C439 X-CHGTB0413K CC 0.001µF 50V B
! C501 X-E02LF4102M CE 1000µF 35V
! C502 X-C0JBB0713K CC 0.001µF 2KV B
! C503 X-C0JBB0713K CC 0.001µF 2KV B
! C504 X-E02LU5100M CE 10µF 50V
! C505 X-P2472B104M CMP 0.1µF 275V PHE840
! C506 X-P2472B104M CMP 0.1µF 275V PHE840
! C507 X-E51CGC331M CE 330µF 200V
C509 X-E02LU3470M CE 47µF 25V
C512 X-P235W1473J CMP 0.047µF 100V MKT
! C513 X-CD39E0M13M CC 0.001µF 250V
! C514 X-CD39E0M13M CC 0.001µF 250V
C516 X-C0JTB0513K CC 0.001µF 500V B
C517 X-C03L0R713K CC 0.001µF 2KV R
C518 X-C0JTB0513K CC 0.001µF 500V B
! C519 X-CD39E0M13M CC 0.001µF 250V
! C521 X-E62NFB101M CE 100µF 160V
! C522 X-CD39E0M13M CC 0.001µF 250V
C524 NCB21HK-103X CC 0.01µF 50V B
C526 X-CS0RCH4H2J CC 220pF 50V CH
! C527 X-E02LF2222M CE 2200µF 16V
C528 X-E02LT2102M CE 1000µF 16V
C530 X-E02LU1471M CE 470µF 10V
! C531 X-E02LT2471M CE 470µF 16V
C532 X-E02LT0102M CE 1000µF 6.3V
C533 QEKJ1CM-106Z CE 10µF 16V
C535 X-C03L0R7U2K CC 680pF 2KV R
C539 X-E02LT82R2M CE 2.2µF 100V
C541 NCB21HK-103X CC 0.01µF 50V B
C554 NCB21HK-223X CC 0.022µF 50V B
C601 NCB21EK-104X CC 0.1µF 25V B
C602 NCB21EK-104X CC 0.1µF 25V B
C604 QETN1HM-105Z CE 1µF 50V
C605 NCB21EK-104X CC 0.1µF 25V B
C606 NCB21EK-104X CC 0.1µF 25V B
C607 NCB21HK-103X CC 0.01µF 50V B
C608 QETN1HM-105Z CE 1µF 50V
C609 NCB21HK-223X CC 0.022µF 50V B
C612 QEKJ1HM-225Z CE 2.2µF 50V
C614 X-CS0RB02Q5K CC 0.47µF 16V B
C615 X-E02LU2101M CE 100µF 16V
C616 QETN1CM-476Z CE 47µF 16V
C617 X-CS0RB0216K CC 1µF 16V B
CAPACITORS
C618 NCB21HK-103X CC 0.01µF 50V B
C619 X-E02LT0471M CE 470µF 6.3V
C620 NCB21EK-104X CC 0.1µF 25V B
C621 NCB21EK-104X CC 0.1µF 25V B
C622 NCB21EK-104X CC 0.1µF 25V B
C623 NCB21HK-103X CC 0.01µF 50V B
C624 QETN1AM-107Z CE 100µF 10V
C625 X-E62KU54R7M CE 4.7µF 50V
C626 X-CS0RB04B4K CC 0.012µF 50V B
C627 X-CS0RCH480D CC 8pF 50V CH
C629 X-CS0RB04H3K CC 0.0022µF 50V B
C630 X-E02LU5R22M CE 0.22µF 50V
C631 X-CS0RCH4H2J CC 220pF 50V CH
C632 X-CS0RCH4H2J CC 220pF 50V CH
C633 NCB21HK-103X CC 0.01µF 50V B
C634 X-CS0RB03H5K CC 0.22µF 25V B
C636 NCB21EK-104X CC 0.1µF 25V B
C637 X-CS0RCH430C CC 3pF 50V CH
C638 X-CS0RCH4H2J CC 220pF 50V CH
C640 X-E02LT2102M CE 1000µF 16V
C641 NCB21HK-102X CC 0.001µF 50V B
C704 QETN1CM-477Z CE 470µF 16V
C705 X-E00NU2470M CE 47µF 16V
C706 X-CS0RCH480D CC 8pF 50V CH
C707 X-CS0RB0216K CC 1µF 16V B
C708 X-CS0RB0216K CC 1µF 16V B
C711 X-E02LU2101M CE 100µF 16V
C712 X-CS0RB0216K CC 1µF 16V B
C713 QEKJ1CM-106Z CE 10µF 16V
C714 QEKJ1CM-106Z CE 10µF 16V
C715 QETN1CM-477Z CE 470µF 16V
C720 X-CS0RCH4L1J CC 33pF 50V CH
C721 X-CS0RB0216K CC 1µF 16V B
C722 X-CS0RB0216K CC 1µF 16V B
C724 QEKJ1HM-105Z CE 1µF 50V
C725 QEKJ1HM-105Z CE 1µF 50V
C726 X-CS0RB04S3K CC 0.0056µF 50V B
C727 X-CS0RB04S3K CC 0.0056µF 50V B
C728 X-CS0RB0216K CC 1µF 16V B
C729 X-E00NU5R47M CE 0.47µF 50V
C730 NCB21EK-104X CC 0.1µF 25V B
C731 NCB21HK-103X CC 0.01µF 50V B
C733 X-E02LU2101M CE 100µF 16V
C734 NCB21HK-103X CC 0.01µF 50V B
C735 QEKJ1CM-226Z CE 22µF 16V
C737 X-CS0RB0216K CC 1µF 16V B
C738 X-CS0RB0216K CC 1µF 16V B
C739 X-CS0RB0216K CC 1µF 16V B
C740 X-CS0RB04S3K CC 0.0056µF 50V B
C741 X-E02LU53R3M CE 3.3µF 50V
C742 X-CS0RB04S3K CC 0.0056µF 50V B
C743 X-CS0RB04S3K CC 0.0056µF 50V B
C744 X-CS0RB04S3K CC 0.0056µF 50V B
C745 X-CS0RB0216K CC 1µF 16V B
C746 X-CS0RB0216K CC 1µF 16V B
C747 X-CQGTF0416Z CC 1µF 50V F
C748 NCB21EK-104X CC 0.1µF 25V B
C750 X-CS0RB0216K CC 1µF 16V B
C751 X-CHGTB04G2J CC 180µF 50V B
C793 X-CS0RCH4L1J CC 33pF 50V CH
C917 QEKJ1HM-475Z CE 4.7µF 50V
C918 QEKJ1HM-475Z CE 4.7µF 50V
C919 QEKJ1HM-225Z CE 2.2µF 50V
C920 NDC21HJ-101X CC 100pF 50V CH
C921 QETN1HM-106Z CE 10µF 50V
C922 NCB21HK-223X CC 0.022µF 50V B
C923 NDC21HJ-101X CC 100pF 50V CH
C924 QETN1AM-107Z CE 100µF 10V
C925 X-E50HU5R33M CE 0.33µF 50V
C926 X-CS0RB04Q4K CC 0.047µF 50V B
C927 NCB21HK-223X CC 0.022µF 50V B
C928 NCB21EK-104X CC 0.1µF 25V B
C929 X-E50HU53R3M CE 3.3µF 50V
C930 NCB21EK-104X CC 0.1µF 25V B
C931 NCB21EK-104X CC 0.1µF 25V B
C932 NCB21EK-104X CC 0.1µF 25V B
C935 X-E02LT54R7M CE 4.7µF 50V
C1001 QETN1HM-106Z CE 10µF 50V
C1002 QETN1HM-106Z CE 10µF 50V
C1003 X-E02LT3471M CE 470µF 25V
C1004 X-E02LF3102M CE 1000µF 25V
26 No. 52002
Page 28
AV-14F703
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
CAPACITORS
C1007 X-E02LU5220M CE 22µF 50V
C1008 X-E02LU52R2M CE 2.2µF 50V
C1009 X-E02LF3102M CE 1000µF 25V
C1010 NCB21HK-103X CC 0.01µF 50V B
C1011 X-E02LT3221M CE 220µF 25V
C1012 NCB21HK-103X CC 0.01µF 50V B
C1501 QETN0JM-107Z CE 100µF 6.3V
C1502 QETN0JM-107Z CE 100µF 6.3V
C1503 NCB21EK-104X CC 0.1µF 25V B
C1504 NCB21EK-104X CC 0.1µF 25V B
C1505 X-CS0RB0216K CC 1µF 16V B
C1506 NCB21EK-104X CC 0.1µF 25V B
C1507 NCB21EK-104X CC 0.1µF 25V B
C1508 NCB21EK-104X CC 0.1µF 25V B
C1509 NCB21HK-103X CC 0.01µF 50V B
C1510 QETN0JM-107Z CE 100µF 6.3V
C1512 NCB21EK-104X CC 0.1µF 25V B
C1513 NCB21EK-104X CC 0.1µF 25V B
C1514 NCB21EK-104X CC 0.1µF 25V B
C1515 NCB21EK-104X CC 0.1µF 25V B
C1516 QEKJ1CM-106Z CE 10µF 16V
C1517 NDC21HJ-101X CC 100pF 50V CH
C1518 QEKJ1HM-105Z CE 1µF 50V
C1519 NCB21EK-104X CC 0.1µF 25V B
C1521 NCB21EK-104X CC 0.1µF 25V B
C1523 X-CS0RCH4B2J CC 120pF 50V CH
C1525 QETN0JM-107Z CE 100µF 6.3V
C1526 NCB21HK-103X CC 0.01µF 50V B
C1527 X-CQGTB04B3K CC 0.0012µF 50V B
C1528 X-E02LU2101M CE 100µF 16V
C1530 X-E02LU53R3M CE 3.3µF 50V
C1531 NCB21HK-103X CC 0.01µF 50V B
C1533 X-CS0RCH4H1J CC 22pF 50V CH
C1535 NCB21EK-104X CC 0.1µF 25V B
DIODES
D001 X-D97U03301A ZENER MTZJ33A T-77
D102 1SS133-T2 SILICON
D103 1SS133-T2 SILICON
D107 1SS133-T2 SILICON
D109 X-21721150 LED SLR-342VCT32
D201 X-D97U01201B ZENER MTZJ12B T-77
D402 X-D2WT011E10 SILICON 11E1-EIC
D403 X-D97U03001B ZENER MTZJ30B T-77
D404 X-D97U09R11B ZENER MTZJ9.1B T-77
! D405 X-D2WTAU02A0 SILICON AU02A-EIC
! D406 X-D97U05R61B ZENER MTZJ5.6B T-77
! D407 X-D2WTAU02A0 SILICON AU02A-EIC
D410 X-D97U03001B ZENER MTZJ30B T-77
! D411 X-D28TELS6N6 RECTIFER 10ELS6N-TA1B2
D414 X-D2WT011E10 SILICON 11E1-EIC
D415 X-D2WT011E10 SILICON 11E1-EIC
! D501 X-D2WTRM11C0 SILICON RM11C-EIC
! D502 X-D2WTRM11C0 SILICON RM11C-EIC
! D503 X-D2WTRM11C0 SILICON RM11C-EIC
! D504 X-D2WTRM11C0 SILICON RM11C-EIC
! D505 X-D28F30DF60 RECTIFER 30DF6-FC
! D506 X-D2WXN49370 SILICON 1N4937
D507 1SS133-T2 SILICON
! D509 X-D97U01801B ZENER MTZJ18B T-77
! D510 X-D28F30DF60 RECTIFER 30DF6-FC
! D511 X-D2WXN49370 SILICON 1N4937
! D512 X-D2WXB290S0 SILICON SB290S
D513 MTZJ5.6B-T2 ZENER
! D514 X-D2WXB290S0 SILICON SB290S
D515 X-D97U01201B ZENER MTZJ12B T-77
D516 1SS133-T2 SILICON
D517 1SS133-T2 SILICON
D519 1SS133-T2 SILICON
D520 1SS133-T2 SILICON
! D523 X-D97U01801B ZENER MTZJ18B T-77
D524 1SS133-T2 SILICON
D525 X-D97U08R21B ZENER MTZJ8.2B T-77
D528 MTZJ5.6B-T2 ZENER
D602 X-D97U06R21B ZENER MTZJ6.2B T-77
D603 X-D97U06R21B ZENER MTZJ6.2B T-77
D604 X-D97U06R21B ZENER MTZJ6.2B T-77
D605 X-D2WT011E10 SILICON 11E1-EIC
DIODES
D606 MTZJ5.6B-T2 ZENER
D608 1SS133-T2 SILICON
D609 MTZJ5.6B-T2 ZENER
D610 MTZJ5.6B-T2 ZENER
D611 1SS133-T2 SILICON
D612 1SS133-T2 SILICON
D613 1SS133-T2 SILICON
D614 1SS133-T2 SILICON
D615 1SS133-T2 SILICON
D618 X-D97U06R21B ZENER MTZJ6.2B T-77
D711 X-D97U06R21B ZENER MTZJ6.2B T-77
D1003 MTZJ5.6B-T2 ZENER
ICS
IC101 X-I56F07075A IC OEC7075A
IC103 X-I9UJ0T600C IC PST600C
IC198 X-A3L005C015 IC S-24C16AFJA-TB-01
IC201 X-I05DC12530 IC TB1253N
IC301 X-I0QF021500 IC NJM2150AM
IC303 X-I06DF62420 IC M62420SP
! IC401 X-I01TD55220 IC AN5522
! IC502 X-I1KA97809A IC KIA7809API
! IC503 X-I1KA97805A IC KIA7805API
! IC504 X-0002E00610 PHOTO COUPLER LTV-817M-VB
IC701 X-I0UD013110 IC MM1311AD
IC902 X-I01FF58290 IC AN5829S
! IC1001 X-I0FSP52760 IC AN5276
IC1501 X-I03FE76600 IC LA76600M-TLM
TRANSISTORS
Q101 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q102 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q103 X-TNAAB05003 COMPOUND KRC102SRTK
Q108 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q109 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q201 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q202 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q203 X-T6YJ1037K0 SILICON 2SA1037AKT146R,S
Q204 X-T8AA03881S SILICON KTC3881S-RTK
! Q402 X-TCAT03227Y SILICON KTC3227_Y-AT
! Q405 X-TDUU024990 SILICON 2SD2499(LB0EC1)
Q406 X-TPYJD05001 COMPOUND DTA144EKAT146
Q407 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
! Q501 X-TCAT032034 SILICON KTC3203_Y-AT
! Q502 X-T220033260 FET 2SK3326(2)
! Q503 X-TA3T1371A0 SILICON 2SA1371(D,E)-AE
Q504 X-TCATC31980 SILICON KTC3198-AT(Y,GR)
! Q505 X-TC3T029090 SILICON 2SC2909(S,T)-AA
! Q506 X-T6YJ1037K0 SILICON 2SA1037AKT146R,S
! Q507 X-TCATC31980 SILICON KTC3198-AT(Y,GR)
! Q508 X-TAAT01273Y SILICON KTA1273_Y
Q509 X-TNAAB05003 COMPOUND KRC102SRTK
! Q510 X-TC10013840 SILICON 2SC13840W
! Q512 X-TA3T016240 SILICON 2SA1624-AA
! Q514 X-TCAT032034 SILICON KTC3203_Y-AT
Q601 X-TPAAB05001 COMPOUND KRA102SRTK
Q603 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q604 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q701 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q704 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q705 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q709 X-T6YJ1037K0 SILICON 2SA1037AKT146R,S
Q1001 X-TNAAJ05003 COMPOUND KRC111SRTK
Q1503 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q1504 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q1505 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
Q1506 X-T6YJ1037K0 SILICON 2SA1037AKT146R,S
Q1507 X-T8YJ2412K0 SILICON 2SC2412KT146 R,S
COILS
L002 X-021673101K COIL 100µH
L201 X-02167F101J COIL 100µH
L203 X-021LA61R5K COIL 1.5µH
No. 52002 27
Page 29
AV-14F703
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
COILS
L204 X-021LA6150K COIL 15µH
L205 X-021673470K COIL 47µH
L301 X-021LA6470K COIL 47µH
L302 X-021LA6220K COIL 22µH
L401 X-021679472K COIL 4.7µH
! L402 X-0221000013 COIL,LINEARITY ELH5L4112N
! L501 X-029T000097 COIL,LINE FILTER 1R5A123F28Y
L601 X-021673470K COIL 47µH
L602 X-021673101K COIL 100µH
L603 X-02167F470J COIL 47µH
L604 X-02167F470J COIL 47µH
L701 X-02167D101K COIL 100µH
L703 X-02167F470J COIL 47µH
L901 X-021LA6220K COIL 22µH
L1503 X-021673221K COIL 220µH
L1505 X-02167F150J COIL 15µH
L1510 X-02167F150J COIL 15µH
L1511 X-02167F150J COIL 15µH
L1512 X-021LA6220J COIL 22µH
TRANSFORMERS
! FB401 X-043214035F TRANSFORMER,FLYBACK 3214035F
T401 X-045009003J TRANS,HORIZONTAL DRIVE ETH09K14BZ
! T501 X-0481290914 TRANSFORMER,SWITCHING 81290914
JACKS
J701 X-060J431019 RCA JACK MSP-213V2-432 PBSN
J702 X-063Q700002 JACK YKF51-5503
J703 X-060J431019 RCA JACK MSP-213V2-432 PBSN
J704 X-060J411024 RCA JACK MSP-213V1-652 PBSN
J705 X-060G401047 RCA JACK HTJ-032-03AY
J706 X-060G401046 RCA JACK HTJ-032-03AW
J707 X-060G401039 RCA JACK HTJ-032-03AR
J708 X-060J431019 RCA JACK MSP-213V2-432 PBSN
! J1001 X-060J131015 HEADPHONE JACK MSJ-2000
SWITCHES
SW101 X-0504201T31 SWITCH,TACT SKHVBED010
SW102 X-0504201T31 SWITCH,TACT SKHVBED010
SW103 X-0504201T31 SWITCH,TACT SKHVBED010
SW104 X-0504201T31 SWITCH,TACT SKHVBED010
SW105 X-0504201T31 SWITCH,TACT SKHVBED010
CONNECTORS
CP101 X-0694270139 CONNECTOR PCB SIDE 173979-7
! CP401 X-069X460029 CONNECTOR PCB SIDE B06B-DVS
! CP502 X-069S420110 CONNECTOR PCB SIDE A1561WV2-2P
CP507 X-069W01001A CONNECTOR PCB SIDE 003P-2100
CP508 X-069W01001A CONNECTOR PCB SIDE 003P-2100
CP1001 X-069S140419 CONNECTOR PCB SIDE A2502WV2-4P
OTHERS
B401 X-024HT03553 CORE,BEADS W5RH3.5X5X1.0
B402 X-024HT03553 CORE,BEADS W5RH3.5X5X1.0
B501 X-024HT03553 CORE,BEADS W5RH3.5X5X1.0
B502 X-024HT03553 CORE,BEADS W5RH3.5X5X1.0
B504 X-024HT03553 CORE,BEADS W5RH3.5X5X1.0
! CD501 X-120R415902 CORD AC BUSH 0R415902
CD801 X-06CU2A2601 CORD CONNECTOR CU2A2601
CD701A X-06CH243001 CORD CONNECTOR CH243001
CF201 X-1011T4R504 FILTER,CERAMIC EFCT4R5YS5A
CF202 X-1022045R74 FILTER,SAW SAFGP45M7VFGZ00B
CF203 X-1012T4R519 FILTER,CERAMIC TRAP TPSRA4M50C00-A0
CF204 X-1012T04702 FILTER,CERAMIC TRAPMKT47.3MC110P-TF
CP801A X-067U010049 WIRE HOLDER B2013H02-10P
OTHERS
EL001 X-124120301A EYE LET XRY20X30BD
EL002 X-124116281A EYE LET XRY16X28BD
! F501 X-081PC6R305 FUSE 51MS063L
FH501 X-06710T0006 HOLDER,FUSE EYF-52BC
FH502 X-06710T0006 HOLDER,FUSE EYF-52BC
OS101 X-0773071001 REMOTE RECEIVER RPM7138-H5
! RY501 X-0560V20115 RELAY ALKS321
! TH501 X-DF5EL3R0A0 DEGAUSS ELEMENT ZPB45BL3R0A
! TU001 X-0145K00056 TUNER,VHF-UHF ENV56DB6G3
X101 X-100CT8R005 CRYSTAL HC-49/U-S
X601 X-100CT3R505 CRYSTAL HC-49/C
CRT PCB ASS’Y
! Symbol No. Part No. Part Name Description
PCB110 X-A3L005J110 CRT PCB ASS’Y TCA389A
RESISTORS
R801 QRE141J-101Y RC 100Ø 1/4W
R802 QRE141J-101Y RC 100Ø 1/4W
R803 QRE141J-101Y RC 100Ø 1/4W
! R804 X-R3X18A123J R,METAL OXIDE 12KØ 2W
! R806 X-R3X18A123J R,METAL OXIDE 12KØ 2W
! R808 X-R3X18A123J R,METAL OXIDE 12KØ 2W
R809 QRE141J-101Y RC 100Ø 1/4W
R810 QRE141J-182Y RC 1.8KØ 1/4W
R811 QRE141J-182Y RC 1.8KØ 1/4W
R812 QRE141J-182Y RC 1.8KØ 1/4W
R813 QRE141J-221Y RC 220Ø 1/4W
R814 QRE141J-221Y RC 220Ø 1/4W
R815 QRE141J-221Y RC 220Ø 1/4W
R817 QRE141J-271Y RC 270Ø 1/4W
R819 QRE141J-271Y RC 270Ø 1/4W
R821 QRE141J-271Y RC 270Ø 1/4W
R828 QRE141J-272Y RC 2.7KØ 1/4W
R829 QRE141J-272Y RC 2.7KØ 1/4W
R830 QRE141J-272Y RC 2.7KØ 1/4W
CAPACITORS
C804 X-CHGTB04K2K CC 270pF 50V B
C805 X-CHGTB04K2K CC 270pF 50V B
C806 X-CHGTB04L2K CC 330pF 50V B
C808 X-C0JBB0713K CC 0.001µF 2KV B
C809 X-E02LTD2R2M CE 2.2µF 250V
C813 X-P1S3T0222J CP 0.0022µF 50V
C815 X-CHGTB04L2K CC 330pF 50V B
C820 X-C0JTB0513K CC 0.001µF 500V B
C823 X-CHGTB04L2K CC 330pF 50V B
DIODES
D801 1SS133-T2 SILICON
D802 1SS133-T2 SILICON
D803 1SS133-T2 SILICON
D807 1SS133-T2 SILICON
D808 1SS133-T2 SILICON
D809 1SS133-T2 SILICON
TRANSISTORS
! Q801 X-TC3Q026210 SILICON 2SC2621(D,E)-RAC
! Q802 X-TC3Q026210 SILICON 2SC2621(D,E)-RAC
! Q803 X-TC3Q026210 SILICON 2SC2621(D,E)-RAC
! Q810 X-TCATC3199Y SILICON KTC3199_Y-AT
! Q811 X-TCATC3199Y SILICON KTC3199_Y-AT
! Q812 X-TCATC3199Y SILICON KTC3199_Y-AT
28 No. 52002
Page 30
AV-14F703
REMOTE CONTROL UNIT PARTS
LIST (RM-C309G)
! Symbol No. Part No. Part Name Description ! Symbol No. Part No. Part Name Description
COILS
L802 X-021673151K COIL 150µH
L803 X-021673151K COIL 150µH
L804 X-021673151K COIL 150µH
OTHERS
CP803 X-069S320010 CONNECTOR PCB SIDE A2361WV2-2P
CP804 X-069W010010 CONNECTOR PCB SIDE 005P-2100
CP805 X-069S2A0629 CONNECTOR PCB SIDE A2001WV2-10P
! J802 X-066F120018 SOCKET,CATHODE RAY TUBE ISMS01S
MISCELLANEOUS
! Symbol No. Part No. Part Name Description
COILS
! L503 X-028R140023 COIL,DEGAUSS 8R140023
! Ref. No. Part No. Part Name Description
UR52EC1286C BATTERY COVER
OTHERS
CD803 X-06CP82035A CORD CONNECTOR CP82035A
CD1001 X-06CU14411A CORD CONNECTOR CU14411A
! SP1001 X-070C533008 SPEAKER 810-47-171
! SP1002 X-070C533008 SPEAKER 810-47-171
! V801 X-098Q150403 CRT W/DY A36AKJ13X05
No. 52002 29
Page 31
AV-14F703
PACKING
1,8,9,10,11,12,13
4
2
6
5
3
2
ACCESSORY REPLACEMENT PARTS LIST
!
Ref.No. Part No. Part Name Description
1 X-076G0EC010 TRANSMITTER EUR524339(RM-C309G)
2 X-723000B868 SHEET,UPC
3 X-791WHA0090 LAMIFILM,BAG
4 X-792WHA0332 PACKAGE,TOP
5 X-792WHA0333 PACKAGE,BOTTOM
6 X-793WCDB243 GIFT BOX
8 X-JB5KD500 POLYBAG,INSTRUCTION(RED CAUTION)
9 X-J3L00501 INSTRUCTION BOOK
10 X-J5500112 GUARANTEE CARD
11 X-J5500115 SERVICE STATION LIST
12 X-J5500117 REGISTRATION CARD
13 X-J5501202 GUARANTEE CARD
30 No. 52002
Page 32
AV-14F703
SCHEMATIC DIAGRAMS
COLOR TELEVISION
AV-14F703
CD-ROM No. SML200204
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
No. 52002
Apr. 2002
Page 33
AV-14F703
AV-14F703 STANDARD CIRCUIT DIAGRAM
CONTENTS
SEMICONDUCTOR BASE CONNECTIONS ..................................................................... 2-2
BLOCK DIAGRAM............................................................................................................. 2-3
SCHEMATIC DIAGRAMS .................................................................................................. 2-5
MAIN PCB MICON/TUNER SCHEMATIC DIAGRAM
MAIN PCB CHROMA/IF SCHEMATIC DIAGRAM
MAIN PCB DEFLECTION SCHEMATIC DIAGRAM
MAIN PCB POWER SCHEMATIC DIAGRAM
MAIN PCB SOUND SCHEMATIC DIAGRAM
MAIN PCB AV SCHEMATIC DIAGRAM
MAIN PCB COMB/FILTER SCHEMATIC DIAGRAM
CRT PCB SCHEMATIC DIAGRAM
PATTERN DIAGRAMS ....................................................................................................... 2-21
MAIN PCB PATTERN
CRT PCB PATTERN
WAVEFORMS .................................................................................................................... 2-27
Apr. 2002 No. 52002
Page 34
AV-14F703
2
3
1
7
C
E
C
E
C
B
E
SEMICONDUCTOR BASE CONNECTIONS
DIODE
CATHODE
ANODE
1N4937 10ELS6N-TA1B2 RM11C-EIC SLR-342VCT32
1SS133T-77 11E1-EIC SB290S
AU02A-EIC 30DF6-FC
MTZJ12B T-77
MTZJ18B T-77
MTZJ30B T-77
MTZJ33A T-77
MTZJ5.6B T-77
MTZJ6.2B T-77
MTZJ8.2B T-77
MTZJ9.1B T-77
IC
TB1253N M62420SP AN5829S
1
1
AN5276 AN5522
1
MM1311AD LA76600M-TLM
1
OEC7075A
TRANSISTOR
E
B
2SA1371(D,E)-AE
2SA1624-AA
2SC13840W
2SC2909(S,T)-AA
B
KRC102SRTK 2SC2621(D,E)-RAC 2SK3326(2) 2SA1037AKT146 2SD2499(LBOEC1)
KTA1273_Y
KTC3198-AT(Y,GR)
KTC3199_Y-AT KRA102SRTK
KTC3203_Y-AT KRC111SRTK
KTC3227_Y-AT KTC3881S-RTK
E
1
1
1
NJM2150AM PST600C KIA7805API LTV-817M-VB
S-24C16AFJA-TB-0 KIA7809API
C
B
2
3
E
C
2SC2412KT146R,S
DTA144EKAT146
1
B
B
C
2-2 No. 52002
Page 35
BLOCK DIAGRAM
AV-14F703
AV-14F703
DEFLCTION SIGNAL
AUDIO SIGNAL
TUNER AUDIO SIGNAL
G. SIGNAL
COLOR SIGNAL
LUMINANCE SIGNAL
TUNER VIDEO SIGNAL
B. SIGNAL
R. SIGNAL
Q 102
H-BUFFER
CHROMA/IF IC
IC201 TB1253N
33
38
V OUT
FBP IN
31
Q 109
SYNC SEP
H OUT
34
28
ABCL
B OUT
16
TU001
11
6
IF IN
G OUT
15
IF
7
SCL
SDA
4
5
24
25
SDA
SCL
IF IN
R OUT
14 42 47
C IN
YUV IN
43 44
CVBSLNT IN
51
20
21
22
IF DET OUT
55
COMB FILTER IC
IC1501
LA6600M-TLM
MICON IC
IC101 OEC7075A
39
SYNC
38
H SYNC
30
SCL
31
SCA
OSD R
34
35
OSD G
OSD B
36
18
14
SOUND DECORDER IC
27 3
19
IC902
AN5829S
MEMORY IC
IC198
S-24C16AFJA-TB-01
6
5
21 22
RESET IC
IC103 PST600C
IC 503
KIA7805API
3
IC 502
KIA7809API
3
AT+5V
P.CON+9V
10 SCL
9
SPEAKER
SP1001
L
12 7
SOUND AMP IC
2
14 7
NJM2150AM
20 1
14
SDA
TONE CONTROL IC
19
IC1001
AN5276
BBE IC
IC301
IC303
M62420SP
SPEAKER
SP1002
R
5
7
2
HEAD
PHONE JACK
Q 801, Q 810
RED AMP
Q 802, Q 811
GREEN
AMP
Q 803, Q 812
BLUE
AMP
1
V.OUTPUT IC
IC401
AN5522
5
R
G
B
Q402, Q405
H. OUT
Q 202, Q 203
TV
BUFFER
3
9
DY
18163
18
SCL
17
SDA
30
32
Q1507
BUFFER
7
CRT
V801
8F4
HV
Q1505, Q1506
S
F
10
FBT
FB401
7
BUFFER
1
9
Q1503
6
BUFFER
+180V
Q502
SWITCHING
Q514
SWITCHING
31
25
22
20
IC504
LTV-817M-VB
FEED
BACK
24 23
AV SWITCH IC
MM1311AD
27 29
IC701
14 15
L
13 8 10
R
T501
5
3
Y
9
C
6
Y
3
C
5
L
2
R
4
V
1
V
7
V
R
L
8
13
SOUND+B
+B
YUV IN
S-JACK
LINE1
LINE2
VIDEO3
No.52002 2-3
No.520022-4
Page 36
SCHEMATIC DIAGRAMS
[MAIN PCB MICON/TUNER SCHEMATIC DIAGRAM]
ABC D E F GH
8
7
6
5
4
3
2
ACCESORY
BT001
R6P(AR)XICI
R149
1K 1/4W
TM101
EUR524339
RED LED
POWER ON
D109
SLR-342VCT32
W837 W828
2SC2412K
LED SW
BT002
R6P(AR)XICI
FROM/TO CHROMA/IF
PROTECT
AFT_OUT
FROM DEFLECTION
V.OUT1 H_CTL
AFC X-RAY_TEST
X-RAY
FROM/TO POWER
X-RAY
P.FAIL
AT+10V
DEGAUSS_H
FROM AV
SW_VIDEO_OUT
Q108
2.7
0
OS101
RPM7138-H5
B+
Vout
123
4.9
R148_1
0
R126
2.7K
SW102
CH DOWN
GND
0
5.0
C123
V-BUFFER
2SC2412K
C112
1K 1/4W
VOL DOWN
SKHVBED010
1016V KA
4.8
Q101
0.0022 B
R101
560
SW104
SKHVBED010
R111
47
1K
R127
0
0
C138
0.01 B
CH UP
SW105
POWER
SKHVBED010
R144
10K
C137 27P CH C121
C136 27P CH
R129 2.2K
R131
R128 33K 1/4W
R104
560
SW101
SKHVBED010
VOL UP
10K
SW103
H-BUFFER
Q102
2SC2412K
R132
C135
120P CH
R156
R114
2.2K
R116
2.2K
SKHVBED010
R155
4.7K
10K
0
33K
R119
47K
R125
47K
R115
X101_1
HC-49/U-S
1
R142
10K 1/4W
R130
47K
4.8
0
C107
AV-14F703
AV-14F703
MICON/TUNER SCHEMATIC DIAGRAM
(MAIN PCB)
TU001 TECC1040PG32E
AGC
BTL
BPL
V.S
IF
11
14 15
1.3
820
MICON IC
OEC7075A
R146
4.7K
0.1 B
IC101
5.0
110111213141516171819 22021
AUDIO MUTE
4.0
EXT MUTE
0
3
STANDBY_H
0
4
BBE SW
2.4
56789
AFT
5.0
KEY 1
5.0
KEY 2
2.2
X RAY
5.0
REMOCON
0
ON_TIMER
0
PIP AFT
0
AV2
NC
0
AV1
NC
0
PIP SD
3.5
P FAIL
5.0
DEGAUSS H
3.2
X-RAY TEST
14.6
CNVSS
2.3
X.IN
1.7
X.OUT
0
VSS VCC
15.9
0
0
X-RAY TEST
Q103
KRC102SRTK
FSC IN
CLOCK CONT
C139
0.01 B
H_CTL
PROTECT
12C_OFF
SYNC
H SYNC
V SYNC
BLUE B
GREEN G
RED R
BLANK
NC
SDA1
SCL1
POWER
NC
RESET
CVIN
VHOLD
FILT
0
2.0
5.0
40 41 42
2.1
4.0
4.8
0
0
0
0
5.0
32 33 34 35 36 37 38 39
NC
0
5.0
30 31
2
5.0
5.0
5.0
2.4
2.0
2.0
HLF
1.0
5.0
22 23 24 25 26 27 28 29
SYNC SEP.
Q109
2SC2412K
W809
R138 1K
0.3
0
C105
150P CH
C103
56P CH
R109 4.7K
C128
0.001 B
R124 47K
R150
0
4.7K
R121
4.7K
R122
4.7K
R123
4.7K
C109 68P CH
C115 180P B
C124
0.1 B
R102
1K
C143
100P CH
C140_1
0.01 B
R151
4.7K
R108
4.7K
R157
10K
R147
100P CH
1K
C118
C132
1SS133
D102
820P CH
C108
68P CH
R103
C122
150V KA
22006.3V YK
W822
S802X
C125
10P CH
R141
1K
R140
1K
R139
1K
R106
100 1/4W
R112
100 1/4W
1M
W805
NC
NC
8
9
10
0
0
NC
NC
30.0
D001
C004
C001_1
0.022 M
R001
R002
47K 1/2W
D107
1SS133
R117
220 1/4W
4
R113
220
3
7
5.0
MTZJ33A
0.1 F
47K 1/2W
C002
L002
SDA
5
6
NC
5.0
R006
4706.3V YK
100uH
NC
SCL
ADRES
2
3
4
5.0
270
1
NC
NC
4.6
6.2
1.3
R003
330K
270
R007
C003
2.250V KA
5678
SDA
SCL
MODE
VSS
E2
E1
12 13
W824
RESET IC
IC103 PST600C
VCC GND V.OUT
123
R133
5.005.05.0
VCC
IC198
MEMORY IC
E0
S-24C16AFJA-TB-01
1234
0000
05.0 5.0
D103
10K
1SS133
C117
0.4750V KA
150V KA
C111
R134
10K
TEST POINT
GND
I2C_SCL
I2C_SDA
I2C_OFF
AGC
L
R
CP101
173979-7
1
2
3
4
5
6
7
FROM/TO CHROMA/IF
AGC
SYNC_OUT
SCL
SDA
IF
OSD_B
OSD_G
OSD_R
OSD_BLK
TO DEFLECTION
FROM/TO AV
EXT_MUTE
SCL
SDA
FROM/TO SOUND
BBE_SW
TV_MUTE
SDA
SCL
FROM/TO POWER
POWER
P.CON+5V
P.CON+B
GND
AT+5V
AT+5V2
FROM AV
AUDIO_JIG_R
AUDIO_JIG_L
PCB010
TMA532
8
7
6
5
4
3
2
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CAUTION: DIGITAL TRANSISTOR
1
AB C D E F GH
2-5No.52002 2-6
No.52002
Page 37
[MAIN PCB CHROMA/IF SCHEMATIC DIAGRAM]
AB C D E F GH
AV-14F703
AV-14F703
FROM/TO AV
8
C_V_OUT_SW
Y_V_OUT_SW
TUNER_VIDEO
TUNER_AUDIO_L
TUNER_AUDIO_R
7
6
FROM AV
CD701B
CH243001
TO COMBI/FILTER
FSC_OUT
1
2
NC
3
4
NC
5
FROM POWER
4
3
GND
P.CON+9V
P.CON+5V
AT+5V
FROM/TO MICON/TUNER
AFT_OUT
AGC
IF
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
5
270
R223
TV BUFFER
Q203
2SA1037AK
2.4
0
CF204
MKT47.3MC110P-TF
L204
15uH
3.1
470
R213
CF203
TPSRA4M50C00-A0
R214
C229
CHROMA/IF SCHEMATIC DIAGRAM
(MAIN PCB)
8
L601
47uH
470
10K
R604
C640
75
L205
R215
C211
LOOP FILTER
VCO ADJ FILTER
10010V YK
C204
100uH
470
0.2250V YK
1050V YK
47uH
C213
10016V
C212
0.01 B
IF VCC(9V)
AUDIO OUT
4
NC
C221
0.01 B
D201
YK
C215
33P CH
C216
1050V YK
C214
V REF
DE-EMPH
AFT OUT
IF IN
6789
C206
C218
0.1 B
0.01 B
MTZJ12B
YK
10
50V
DC NF FILTER
IF IN
C208
0.01 B
W839
C634
0.22 B
EXT AUDIO IN
IF AGC
0.4750V YK
C209
R209
C601
0.1 B
Y CLAMP FILTER
RF AGC
12
33K
C222
C627
12345
680
TV BUFFER
2SC2412K
R210
220
100P CH
W844
Q202
R201
CF201
3.5
R211
1K
R217
R218
9.0
3.1
R203
9.0
4.1
3.3K
R212
2.2K
R204
R202
EFCT4R5YS5A
C201
6.8K
R219
6.2
1.3
0.6
2.2K
R220
C935
4.750V YK
3.7
AUDIO
BUFFER
Q201
2SC2412K
1.2K
220
1K
0.01 B
L201
390
PRE AMP
KTC3881S-RTK
120
C210
0.0022 B
R205
100
6
4.1 2.4 2.4 3.7 2.8 3.6 2.4 2.5 1.9 2.4 2.5 2.5 2.5
09.0
IF GND
IF DET OUT
CHROMA/IF IC
IC201 TB1253N
SIF/H CORR IN
IF VCC(5V)
1 101112131415161718 192 20 21 22 23 24 25 26 27 28
3.0 0 0 0 0.1 2.7 3.2 2.1 2.0 2.9 1.6 4.8 4.8
5.0 5.0
R299 150K
C203
C202
L602
0.01 B
C228
0305
100uH
0.01 B
220
R221
C220
1/4W
0.0022 B
L203
1.5uH
Q204
CAUTION: DIGITAL TRANSISTOR
R747
7
D609
150V YK
C604
4546474849550515253545556
CVBS LNT IN
APL DET FILTER
X’TAL(3.58MHz)
APC FILTER
X601
3.579545MHz
C629
0.0022 B
0.01 B
C630
8P CH
R619
C637_1 3P CH
C641
FILTER,SAW
OUTOUTGININ
SAFGP45M7VFGZ00B
NC NC
2.3 2.3 2.3 2.3NC0 5.0 5.0 0 3.7 3.6 2.6 3.7
Matrix
IC902 AN5829S
SOUND DECORDER IC
1 101112
0 2.3 2.3 2.2 2.2 0.4
C917
220K
R906
75
R750
D610
MTZJ5.6B
C606
C605
0.1 B
NC
U IN
V IN
CVBS EXT IN
CW OUT
YC VCC(5V)
R OUT
4706.3V YK
C619
0.2250V YK
C618 0.01 B
33K
R609
L604
47uH 0305
C602
0.1 B
0.001 B
13 14 15
CF202_1
470
R905
OUT SW
AGC
Cancel
Offset
Switch
De-Emph
(L-R)/SAP
75us
Filter
Cancel
SAPout
Offset
Expand
Wide Band
2.3
2
3456789
NC NC
4.750V KA
R601
MTZJ5.6B
0.1 B
C607
0.01 B
150V YK
C608
2.7 1.5 6.0 4.9
C IN
BLACK DET FILTER
B OUT
G OUT
4.8 0 2.2 0.1 2.2 2.2 2.2 1.1 6.0
2.7K
2.7K
R614
R610
R612
100
100
100
R613
R611
D602
D604 MTZJ6.2B
D603 MTZJ6.2B
C920
100PCH
R907
470
R904
2021222324
DAC
IIC Decoder
ZAP
L+R Filter L+R Demod
fH.2fH Trap Filter
RMS Det
Wide Band
C918 4.750V KA
C919 2.250V KA
C921 1050V YK
100016V YK
D618
MTZJ6.2B
1K
R602
180K
C633
0.01 B
4041424344
CVBS OUT
YC GND
NC
2.7K
MTZJ6.2B
C923
220 1/4W
R908
220 1/4W
GND
L-R DemodL-R Filter
dbx De-Emph
Vcc
5.1 2.4 2.4 0.4 2.3 3.4
C922
0.022 B
C615
C614
0.47 B
10016V
8
09.0
V OUT
V RAMP
DIG GND
SVM OUT
YS/YM IN
EXT R IN
C620
0.1 B
R615
1.8K
100P CH
C926
C928
0.047 B
St.PLL
Cancel
Pilot
Filter
Stereo
Filter
Wide Band
Expand
Spectral
0.3350V KA
C925
C927
0.022 B
YK
Det
Pilot
Filter
Spectral
RMS Det
Spectral
C621
H VCC(9V)
EXT G IN
0.1 B
Filter
Noise
C929
R603
C612
0.1 B
C930
3.350V KA
VCA
Input
R605
910
R607
2.2K
W833
R608
270
3.3K
1/4W
C609
0.022 B
2.250V KA
7.1 4.0 2.1 0 6.0 3.4 2.0
H OUT
SYNC OUT
H AFC FILTER
EXT B IN
RGB VCC(9V)
SCL
9.0 9.0
C623
0.01 B
C624 10010V YK
C622
0.1 B
L603
47uH 0305
R616_1 220
C931
0.1 B
13141516171819
Det
SAP
Filter
SAP
Demod
SAP
Det
Noise
C932
0.1 B
0.1 B
100
C924
10V YK
X-RAY
SDA
5.0 5.0
220P
C631
R617_1 220
220P
C632
D611
22uH
C638
FBP IN/GP OUT
EHT IN
R625
150K
C636
0.1
R624 1.5M
D613
1SS133
V.BLK
Q604
2SC2412K
L901
C616
B
C617
220P CH
DIG VDD
IK IN
W804
D614
1SS133
3.6
4716V YK
0
1B
NC
29330313233343536373839
R618 270K
C625
1SS133
EW OUT
ABCL IN
2.0
D606
4.750V NA
D605
R636
11
S802Y
D608
MTZJ5.6B
C626
11E1-EIC
D612
1SS133
2.2K
PROTECT
2SC2412K
0.012 B
1SS133
R635
33K
PROTECT
KRA102SRTK
0
Q603
D615
Q601
W820
W878
W873
W874
1SS133
R631
220 1/2W
0
5
0
4.8
0
R638
1K 1/4W
R640
4.7K
R.SIGNAL
G.SIGNAL
B.SIGNAL
TUNER AUDIO SIGNAL
TUNER VIDEO SIGNAL
LUMINANCE SIGNAL
COLOR SIGNAL
DEFLECTION SIGNAL
FROM/TO MICON/TUNER
SYNC_OUT
SDA
SCL
OSD_B
OSD_G
OSD_R
OSD_BLK
PROTECT
FROM/TO DEFLECTION
V.OUT2
H.OUT
ABCL
B.OUT
G.OUT
R.OUT
AFC
V.OUT1
PCB010
TMA532
7
6
5
4
3
2
1
AB C D E F GH
No.520022-8No.52002 2-7
Page 38
[MAIN PCB DEFLECTION SCHEMATIC DIAGRAM]
AB C D E F GH
8
7
6
5
4
3
2
1
FROM POWER
P.CON+5V
P.CON+9V
GND
FBT+B
+B
AT+12V
P.CON+B
FROM/TO MICON/TUNER
X-RAY_TEST
V.OUT1
AFC
X-RAY
H_CTL
FROM/TO CHROMA/IF
AFC
V.OUT1
V.OUT2
H.OUT
ABCL
B.OUT
R.OUT
G.OUT
PCB010
TMA532
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
AB C D E F GH
R453
C416_1
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
10K
C439
0
150V
5
H_CTL
Q407
2SC2412K
KA
0
R454
KTC3227_Y
R403
R452
560 1W
0.001 B
220 1/2W
H.DRIVE
330
D406
Q402
0.4
MTZJ5.6B
17.3
0
R426
B401
W5RH3.5
X5X1.0
B402
W5RH3.5
X5X1.0
C402
0.01100V MKT
R406
470 1/2W
D414
11E1-EIC
15.9
10.9 15.9
R436
18K +-1%
4.7K +-1%
W857
C403
X-RAY TEST
DTA144EKA
2250V YK
Q406
763WAA0216
T401_2
ETH09K14BZ
34
2
1
R441
15K +-1%
C430
DEFLECTION SCHEMATIC DIAGRAM
R407
5.6K
HS402
C410
6
2SD2499(LBOEC1)
20 2.8
R428
D411
10ELS6N
22
100V YK
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
W860
2.2250V YK
H.OUT
Q405
100 1/4W
R402_1
11E1-EIC
D404
AV-14F703
C405
560 2W
21
00.1
D415
MTZJ9.1B
TP004
AV-14F703
(MAIN PCB)
V.OUTPUT IC
IC401 AN5522
AMP
+
VCC GND
1234567
D402
11E1-EIC
R414
R417 33K
820
R415
150V
12K +-1%
C406
L401
4.7mH
0909
0.0111.25KV MPP
C420_1
W850
R430 120K 1/2W
25.04.0 0 4.02.0 12.0 25.0
C411
YK
R413
560P CH
R410_1
220 2W
16
27K +-1%
W813
ARESINCE THESE PARTS MARKED BYCAUTION:
2-9No.52002 2-10
PUMP UP
C407
22P500V SL
C408
R420
W807
W821
10035V YK
100025V MHE
2.2 1/2W
R432
8.2K 1/2W
C415
100P500V B
THERMAL PROTECTION
17
C436
R427
1K 1/2W
D403
MTZJ30B
D410
MTZJ30B
1050V YK
C409
D405
AU02A-EIC
R438
6.8 2W
D407
AU02A-EIC
22250V MHE
100035V YK
C413
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C426
8
R442
2.2K 1/4W
4716V YK
R412
6.8K
18
R421
MKT
0.22100V
R429
R433
680 1/2W
FB401_1 3214035F
COL
2.8
1
E180
13.1
6
108.0
B+
2
AFC
105.0
9
HEA
0
TER
10
GND
0
8
E12
NC
4
2.0
E27
3
GND
NC
8
E8
NC
5
680 1/2W
680 1/2W
C417
R437
2.2 1/2W
C418
0.27250V PMS
L402
ELH5L4112N
R439
1K 1W
C425
0.0012KV R
R443
68K 1/2W
W826
C427
0.1100V MKT
HV
F
S
GND
0
11
8.1
ABL
7
W801
C428_1
0.0012 B
FROM/TO DY
CP401
B06B-DVS
NC
NC
TO CRT TO CRT
CP801A
B2013H02-10P
180V
NC
NC
NC
NC
GND
HEATER
B.OUT
R.OUT
G.OUT
P.CON+9V
GND
10
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
6
5
4
3
2
1
ANORD
FORCUS
SCREEN
CU2A2601
CD801
CD803_1
CP82035A
TO CRT
A36AKJ13X05
9
10
8
6
11
21
V801
R
G
B
175
TO CRT
(CP805)
CAUTION: DIGITAL TRANSISTOR
R.SIGNAL
ETANTLES PIECES REPAREES PAR UNATTENTION:
THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
G.SIGNAL
B.SIGNAL
DEFLECTION SIGNAL
7
6
5
4
3
2
1
No.52002
Page 39
[MAIN PCB POWER SCHEMATIC DIAGRAM]
AB C D E F G H
AV-14F703
AV-14F703
8
6.3A 125V
CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
6.3A 125V(F501)
ATTENTION:POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
N’UTOLISER QUE DES FUSIBLE DE MEME TYPE
6.3A 125V(F501)
7
RY501
ALKS321
DEGAUSS
COIL
6
5
AC120V_60Hz
CD501
0R415902
BLADE
WIDE
L503
8R140023
WHITE
BLACK
21
CP502
A1561WV2-2P
1
2
1
CP507
003P-2100
WHITE
BLACK
S501
WHITE
BLACK
S502
TH501_1
ZPB45BL3R0A
FH501
EYF-52BC
4
C554
0.022 B
3
W817
R508
6.8K 1/4W
2
+B ADJ
D516
1SS133
12
3
4
CP508
003P-2100
1
F501
6.3A125V
FH502
EYF-52BC
6.3A125Vor51MS063L
6.3A 125V
9.7
6.3
FEED BACK
SWITCHING
5.7
R553
6.8K 1/2W
R554
100K 1/2W
D528
VR502 22K
Q507
KTC3198
MTZJ5.6B
R518
R532
1.5K
10.9
1.5M 1/2W
RELAY DRIVE
0
R500
C505
Q504
KTC3198
0
+-10%
2.7M 1/2W
COIL,LINE FILTER
0.1275V PHE840
R510
100
C513_1
L501
1R5A123F28Y
34
12
R533
POWER SCHEMATIC DIAGRAM
8
(MAIN PCB)
TO COMBI/FILTER
R515
10K 1/4W
C516
25
0
240.0
0
26
NC
0
0.001500V B
R524
2.2K
8.9 4.9
1K 1/4W
D513
R511
22K
Q509
115.7
C521
D515
MTZJ12B
5.6
AT+5V REG.
KTC3203_Y
C533
MTZJ5.6B
+12V SW
Q508
KTA1273_Y
11.9
R519
0.1
0
100
160V YXF
Q501
KA
1016V
11.312.1
1K 1/2W
R517_1
13W
5.0
38
115.4
C539
2.2100V YK
R536
100K 1/4W
R527
0.82 2W
5
R548
10K
TP002
W803
+B
0
0
R537
100K 1/4W
R505
R535
5.6K 1/4W
STAND BY SW.
Q505
2SC2909
R525
47K
P.FAIL
Q506
2SA1037AK
+5V SW
Q510
2SC13840W
8.78.9
9.5
R520
390 1/4W
REG.+9V IC
IC502
KIA7809API
IN GND OUT
123
011.3
R521
27 2W
YK
100016V
C528
+B SW.
Q503
2SA1371
115.5
115.1
10K
114.7
1/4W
56K
1/2W
R507_1
115.2
0
0
R513
REG.+5V IC
IC503 KIA7805API
IN GND OUT
123
08.7
R522
27 2W
C532
9.0
47010V YK
C530
D519
1SS133
1SS133
R516
10K
10K
763WAA0200
D520
5.0
10006.3V YK
HS502
D505
30DF6-FC
100035V YK
C501
CURRENT DET.
Q512
2SA1624
C517
0.0012KV R
B504
W5RH3.5X5X1.0
W825
C526
220P CH
D511
100 1/4W
1N4937
C518
0.001500V B
D514
SB290S
20
D512
SB290S
R547
100
MTZJ8.2B
1/4W
D517
1SS133
W849
R546
D525
C531
C504
47016V YK
C527
D510
30DF6-FC
1050V YK
R512
220016V YK
STAND BY SW.
KRC102SRTK
0.001250V KX
0.001250V KX
C519_1
R501
C512
0.047 MKT
0.01 B
D506
1N4937
C509
0.001250V KX
R541_1
0.22 1W
330200V UP
C507
4725V YK
1K 1/4W
R543_1
R539
R540
D523
GND1
1/4W
1.2M
1/4W
1.2M
MTZJ18B
125.0
138.9
141.6
7
46
6
NC
5
3
0
2
1
T501_1 81290914
P1
P2
8
9
10
11
12
13
14
15
1.2 7W
D501
RM11C-EIC
C502
0.0012KV B
C506
0.1275V PHE840
D504
RM11C-EIC
B502
W5RH3.5X5X1.0
SWITCHING
Q502
159.4
D
2SK3326(2)
G
5.31
0
S
C535
680P2KV R
SWITCHING
R544
KTC3203_Y
270
R542
D507
0.27 1W
1SS133
FEED BACK
IC504
16.3
34
1.5
R545
150
C541
0.01 B
C522_1
1SS133
0.001250V KX
LTV-817M-VB
10.7
1
2
9.7
270
W856
Q514
D524
C503
0.0012KV B
5.34
0
W854
HS501
763WAA0181
TP005
D502
RM11C-EIC
D503
RM11C-EIC
B501
W5RH3.5X5X1.0
R502
330 2W
0
C524
D509
MTZJ18B
C514_1
IS THE LIVE CONNECTIONCAUTION:
P.CON+5V
P.CON+9V
TO CHROMA/IF
P.CON+9V
P.CON+5V
GND
AT+5V
TO SOUND
SOUND+B
P.CON+9V
SOUND_GND
P.CON+5V
GND
TO DEFLECTION
P.CON+B
AT+12V
P.CON+9V
+B
P.CON+5V
GND
FBT+B
TO AV
P.CON+9V
P.CON+5V
GND
FROM/TO MICON/TUNER
P.FAIL
X-RAY
AT+5V
DEGAUSS_H
AT+5V2
P.CON+B
P.CON+5V
GND
POWER
AT+10V
TO AV
GND
P.CON+5V
P.CON+9V
PCB010
TMA532
7
6
5
4
3
2
CAUTION: DIGITAL TRANSISTOR
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
1
ABC D E F GH
No.520022-12No.52002 2-11
Page 40
[MAIN PCB SOUND SCHEMATIC DIAGRAM]
AB A D E F G H
8
AV-14F703
AV-14F703
SOUND SCHEMATIC DIAGRAM
(MAIN PCB)
8
7
6
5
4
3
2
FROM AV
SW_AUDIO_R
SW_AUDIO_L
FROM/TO MICON/TUNER
BBE_SW
TV_MUTE
FROM POWER
P.CON+5V
P.CON+9V
SOUND+B
SOUND_GND
SCL
SDA
GND
D1003
MTZJ5.6B
W859
R1013
R321
R319
L302
4.7K
4.7K
22uH
22
23
R314
1.5K
4716V YK
R322
5.6K
C326
R324
C334
1.8K
0.033 B
C332
2.250V KA
C331
C328
11 0
REF
VR1
REF
REF
VR2
TONE CONTROL IC
IC303 M62420SP
10.0
5.0 5.0 4.8 4.7 5.0 4.95.0
1.5K
C329
R323
22010V YK
C325
0.01 B
R320
C315
0.47 B
0.022
B
S1
S2
C335
0.033 B
4.8
VR5
S5
S3
6.5K
S6
S4
VR6
4.8
3456789
VR3
1.8K
136K
+
-
SIMAMP1
+
-
VOLAMP1
6.5K
VOLAMP2
+
SIMAMP2
6.5K
+
136K
5.6K
2.250V KA
1.8K
C330
0.022 B
R325
1.8K
VR4
C333
0.47 B
L301
47uH
TONE
S7
AMP1
+
-
+
TONE
S8
AMP2
C336
05.0 5.0 5.0 5.0 4.8 4.7 4.8 4.7
INTERFACE
6.5K
0
100P CH
I2C BUS
CONTROL
LOGIC
R327
100K
C337
111213141516171819220
C338
100P CH
R326
100 1/4W
R328
100
C339
0.01 B
C303
4716V YK
0.001 B
10K
10K
R333
R331
R301
R303
C306
C307
C308
20K
0.033
B
R304
4.8
C309
20K
0.033 B
B
R305
4.84.84.84.84.84.84.8 0 8.9
4.84.84.84.84.84.8
1016V KA
1016V KA
10K
C312
C310
8.9
C311
R330
10K 1/4W
1016V KA
C314
BBE
111213141516171819220
09.54.8
1050V YK
10016V YK
C313
20K
0.0033
2.250V NA
C304
11 0
3456789
BBE IC
IC301 NJM2150AM
R302
20K
0.0033 B
2.250V NA
C305
R335
1K 1/4W
7
6
5
4
SOUND AMP IC
IC1001 AN5276
+
-
+
RIPPLE
FILTER
CH1
NC
RF
110111223456789
NC
C1011_1
C1012
10K
0.01 B
R1011
+ATT.
CH2
GND
ININ
13.9000000 6.7 14.9 12.1 6.7
10025V YK
C1010
10K
HS1001
763WAA0215
ATT.CONT.
CH2 CH1
NC
MUTE
OUT
0.7
0.01 B
100025V YK
C1009
10K
R1010
R1009
10K
3.6
2.250V YK
C1008
KRC111SRTK
0
VCCGND
MUTE
Q1001
STAND
0
+
-
-BY OUT
C1007
2250V YK
C1004
24
C1001
R1003
4.7K
R1004
4.7K
100025V YK
C1003_1
47025V YK
1050V YK
C1002
1050V YK
25
26
27
R1001
270 1/2W
CP1001
A2502WV2-4P
R1002
270 1/2W
4
3
2
1
4
3
2
1
CD1001
CU14411A
HEADPHONE JACK
7
6
2
3
4
5
1
J1001
MSJ-2000
SPEAKER
(L)
SPEAKER
(R)
SP1001
810-47-171
8 OHM 5W
SP1002
810-47-171
8 OHM 5W
2.5W
2.5W
PCB010
TMA532
3
2
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CAUTION: DIGITAL TRANSISTOR
AUDIO SIGNAL
1
ABC D E F GH
2-13No.52002 2-14
No.52002
Page 41
[MAIN PCB AV SCHEMATIC DIAGRAM]
ABC D E F GH
8
7
FROM POWER
6
5
4
3
2
P.CON+9V
FROM/TO COMB/FILTER
SW_VIDEO_OUT
Y_V_OUT_COMB
C_V_OUT_COMB
FROM/TO CHROMA/IF
TUNER_AUDIO_L
TUNER_AUDIO_R
TUNER_VIDEO
C_V_OUT_SW
Y_V_OUT_SW
TO SOUND
SW_AUDIO_L
SW_AUDIO_R
FROM/TO MICON/TUNER
EXT_MUTE
SW_VIDEO_OUT
AUDIO_JIG_L
AUDIO_JIG_R
GND
GND
SCL
SDA
C729
C714
1016V KA
L701
100uH
0607
0.4750V
BUFFER
Q701
2SC2412K
KANP
32
R752
2.5
AV-14F703
AV-14F703
AV SCHEMATIC DIAGRAM
8
7
6
5
4
3
2
R713
TO CHROMA/IF
CD701A
CH243001
123
4
28
29
R708
75
C744
C743
0.0056 B
68
C727
C726
0.0056 B
R734
10K 1/4W
R720
BUFFER
100 1/4W
Q704
2SC2412K
75
R703
R727
MSP-213V1-652_PBSN
75
R741
0.0056 B
75
R702
0.0056 B
R70575R707
R730
8.8
2.8
5.4
R731
1K
YUV_IN(REAR)
J704
1
23
EE
4
5
H1 H1H2
A/V_OUT(REAR)
J708
MSP-213V2-432_PBSN
EE
1
234
H1 NC H1 H2
5
6
LINE2(REAR)
J703
MSP-213V2-432_PBSN
EE
1
234
H1 NC H1 H2
5
6
LINE1(REAR)
J701
MSP-213V2-432_PBSN
EE
1
234
H1 NC H1 H2
5
6
75
12
56
34
S-JACK
J702
YKF51-5503
180K
220K
BUFFER
Q705
2SC2412K
8.8
2.8
5.4
1K
R736
R737
R738
180K
C724
C725
220K
150V KA
150V KA
R732
R739
3.9K
3.9K
LINE3_V_IN
LINE3_A_IN_L
C742
0.0056 B
LINE3_A_IN_R
C740
0.0056 B
FRONT-VIDEO
J705
HTJ-032-03AY
23
HNC
FRONT-AUDIO.L
J706
HTJ-032-03AW
23
HNC
FRONT-AUDIO.R
J707
HTJ-032-03AR
23
HNC
E
1
E
1
E
1
PCB010
TMA532
(MAIN PCB)
L703
47uH 0305
C713
R751
1016V KA
33
W836
31
1K
C707 1 B
C733
10016V
R721
C741
YK
1.2K
C708 1 B
30
C731
0.01 B
R722
1.5K
YK
50V
3.3
C751
180P
B
(W121)
C735
2216V KA
5.2
30 31 32
5.4
2.5
Vcc
9.0
4.0
BIAS
4.8
5.8
4.7
4.7
4.8
GND
0
20 21 22 23 24 25 26 27 28 29
4.7
MUTE
0
SCL
5.0
SDA
17 18 19
5.0
AV SW IC
IC701 MM1311AD
S1
S2
ADRESS
C705
4716V KANP
D711 MTZJ6.2B
C745
1B
C722
1B
C746
1B
R716
470
R724
R725
10016V YK
C711
110111213141516
4.75.4
2
5.4
3
4.8
456789
5.4
4.7
0
4.7
5.4
4.8
5.4
4.8
C734
0
4.8
5.4
5.4
0
C728
1B
C712
1B
C721
1B
CH
33P
C720
0.01 B
C737
1B
C738
1B
C739
1B
C793
33P CH
3.3K
3.3K
C706
R726
5.2
47016V YK
BUFFER
4.6
Q709
2SA1037AK
0
8P CH
R723
470
R711
3.9K
R714
C750
470
1B
R728
3.9K
C748
C747
1F
R749
3.9K
R717
470
R748
3.9K
C704
0.1 B
47016V YK
R770
470
R715
1K
C715
270
1K
C730
0.1 B
9.0
3.1
R740
1.2K
W814
AUDIO SIGNAL
TUNER AUDIO SIGNAL
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
ABC D E F GH
TUNER VIDEO SIGNAL
COLOR SIGNAL
LUMINANCE SIGNAL
1
No.520022-16No.52002 2-15
Page 42
[MAIN PCB COMB/FILTER SCHEMATIC DIAGRAM]
AB C D E F GH
AV-14F703
AV-14F703
8
7
L1505
0305
15uH
R1502
YK
C1503
B
1006.3V YK
C1510
C1509
0.01
COMB FILTER IC
C1504
2.6
1
CIN
0.1 B
4.8
INSEL
23456789
100
C1505
3.7
YIN2
1B
0
GND
4.8
C1508
0.1 B
AVCC
4.8
DVCC
C1506
4.0
0.1 B
SAND CASTLE
0.1 B
C1507
2.0
PHASE DET
0.1 B
00
GND GND
6
5
W872
L1503
220uH
C1501
C1502
1006.3V
6.3V
100
YK
4
3
COMB/FILTER SCHEMATIC DIAGRAM
(MAIN PCB)
R1511
C1523
S803Y S803X
2.45
6.8K
R1525
R1509
R1510
1.2K
120P CH
1K 1/4W
W852
47K
47K
R1503
W851
OUTSEL
FSC_IN
IC1501LA76600M-TLM
COUT
YOUT
GND
YIN1
AFC
100
C1513
0.1 B
2.3
0
2.5
0
3.1
3.5
9.5
RD
C1512
1.2
10 11 12 13 14 15 16 17 18
C1517
100P CH
C1514 0.1 B
R1504
C1516
8.2K
R1528
91K
0.1 B
1016V KA
R1505
R1506
C1518
C1515
0.1 B
1.50
150V KA
6.8K
3.3K
BUFFER
4.92
Q1503
2SC2412K
C1519
0
0.1 B
1K
R1507
C1527
0.0012 B
W812
4.93
BUFFER
Q1504
2SC2412K
1.95
W864
C1521
0.1 B
R1508
C1525
2.77
R1527
15K 1/4W
1006.3V YK
C1526
R1513
8.15
2.14
R1514
BUFFER
0.01 B
Q1507
2SC2412K
470
3.80
BUFFER
Q1505
2SC2412K
R1515 470
470
L1510
15uH 0305
4.94
2.28
1.66
1K
R1516
8.78
4.1
R1518
R1519
R1517
2SA1037AK
47
BUFFER
Q1506
27K
C1530
24K
3.350V YK
C1528
R1520
10016V YK
1.2K
C1531
C1533
0.01 B
L1512
22uH
22P CH
L1511
15uH
0305
R1521
1K 1/4W
R1522
1K
C1535
0.1 B
FROM/TO AV
Y_V_OUT_COMB
C_V_OUT_COMB
GND
SW_VIDEO_OUT
FROM CHROMA/IF
FSC_OUT
FROM POWER
P.CON+5V
P.CON+9V
GND
8
7
6
5
4
3
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
COLOR SIGNAL
LUMINANCE SIGNAL
TUNER VIDEO SIGNAL
PCB010
TMA532
1
2
1
AB C D E F GH
2-17No.52002 2-18
No.52002
Page 43
[CRT PCB SCHEMATIC DIAGRAM]
ABC D E F GH
8
7
6
5
FROM DEFLECTION
CP805_1
(CP801A)
A2001WV2-10P
10
GND
P.CON+9V
9
G.OUT
8
7
R.OUT
6
B.OUT
5
HEATER
4
GND
3
2
NC
1
180V
AV-14F703
AV-14F703
CRT SCHEMATIC DIAGRAM
(CRT PCB)
R804
12K 2W
TP804
GND
NCNC
NC
C813
0.0022 M
D809
D808
W806
W805
D807
1SS133
1SS133
1SS133
C815
330PB
R813
220 1/4W
R810
1.8K 1/4W
R814
220 1/4W
R812
1.8K 1/4W
RED/GREEN AMP
Q801
2SC2621
7.8
D801
1SS133
R801
3.0
100 1/4W
C804
TP805
GREEN/RED AMP
Q802
2SC2621
7.8
D802
1SS133
R802
3.0
100 1/4W
7.3
C805
270P B
L802
123.5
R806
L803
123.9
270P B
150uH
7.3
RED/GREEN
AMP
Q810
KTC3199_Y
2.4
R817
270 1/4W
12K 2W
150uH
7.3
GREEN/RED
7.3
AMP
KTC3199_Y
2.4
R819
270 1/4W
Q811
37
R828
2.7K 1/4W
38
R829
2.7K 1/4W
117.0
0
0
W804
119.0
567
6.2
4
3
0
582.0
8
121.0
9
1
J802
F
ISMS01S
8
7
6
5
C820
4
3
2
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
0.001500V B
R815
220 1/4W
R809
100 1/4W
100 1/4W
C823
330P B
R811
1.8K 1/4W
BLUE AMP
Q803
2SC2621
D803
1SS133
R803
R808
12K 2W
TP806
L804
39
150uH
119.7
7.8
7.3
BLUE AMP
7.3
3.1
Q812
KTC3199_Y
2.5
R821
C806
330P B
270 1/4W
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
R830
2.7K 1/4W
C809
2.2250V YK
CP803
A2361WV2-2P
FROM DEFLECTION
ARESINCE THESE PARTS MARKED BYCAUTION:
GND
1
GND
2
FOCUS
C808
0.0012KV B
PCB110
SCREEN
CP804 005P-2100
TCA389
1
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
R.SIGNAL
G.SIGNAL
B.SIGNAL
4
3
2
1
AB C D E F G H
No.520022-20No.52002 2-19
Page 44
PATTERN DIAGRAMS
[MAIN PCB PATTERN (INSERTED PARTS)]
AV-14F703
AV-14F703
J1001
D1003
W181
R1002
L602
C921
W161
W169
C203
L204
W189
W193
W165
W178
W177
W175
W173
CF201
C211
CF203
W183
R1001
W162
W182
C929
L901
W192
C003
C213
W191
C640
L1511
C925
W168
R299
W172
IC201
C919
C935
W170
W188
C918
C924
CP1001
TU001
W157
C004
IC1001
W839
W844
CF204
D201
L205
C1528
W158
C1011_1
L203
CF202_1
C204
W180
R908
C1009
C214
W186
W179
C917
C002
R907
J707
HS1001
C216
R221
C604
C729
C304
W167
L201
C209
D609
J702
D711
C1002
X601
D610
W187
C305
R330
J706
D001
C314
R734
C1003_1
C1008
C1001
C630
CD701B
W185
W184
C310
W159
C619
R1521
IC303
R326
J705
C311
W176
W174
L604
C608
R1525
C1007
W166
C312
C303
C328
J701
W171
C1004
W859
C313
R335
C615
C747
W163
R608
L601
L301
W190
C733
W164
L603
S803Y
W119
C329
L302
W160
W069
C624
C616
C612
C326
W143
W812
C725
L703
C715
W109
C625
W123
S803X
L1503
C1527
IC701
L701
W093
W070
W103
D606
W136
C315
J703
W078
D604
C724
L002
W076
W075
W074
W122
W112
C1502
C1525
S802Y
D603
W127
CD701A
C735
W115
R631
R1527
C1501
C1516
R720
C711
W090
W084
W081
W079
D614
D613
D611
D608
D612
D615
W124
C1518
W851
W092
D602
W110
W108
W107
W128
C705
W094
C1530
W133
W864
W872
J704
W114
W131
W155
W154
W066
W096
L1512
W072
W878
W874
W873
W137
W135
W130
L1505
C713
W064
W105
W129
W820
W082
L1510
W106
W142
W140
W145
W144
C714
W063
W083
W099
W141
D107
C1510
C428_1
W087
R517_1
W071
R002
W139
W138
D102
W116
C704
J708
D605
W080
R001
S802X
W804
W085
C751
W156
W153
W149
R117
R113
W134
W132
W126
W118
W111
W152
C741
W147
R420
W104
D618
R638
W151
W068
W067
W065
R430
W077
R505
W073
W029
Q503
W033
W150
W801
W091
D410
R410_1
R507_1
Q505
R454
W809
R106
CP101
C407
C436
C416_1
W041
R128
R112
R421
D403
W032
W040
C427
R427
R413
W046
C439
W062
W057
SW103
D415
R442
IC503
R429
C406
W049
D406
R433
D402
R414
Q402
C532
C408
W039
C417
W047
R522
W038
X101_1
C403
W037
W035
C115
R437
W042
CP401
C409
W031
Q510
R426
D515
SW104
T401_2
R548
C111
B402
C530
W043
W822
W034
W860
L401
C411
C402
HS502
R519
W849
IC103
W048
R520
W030
C118
C122
W058
D414
W044
R142
C117
C528
W060
W059
D103
C430
IC401
R406
Q508
W053
R428
C504
W052
W061
W051
W056
W055
W054
SW101
R436
HS402
R452
R546
W036
D517
R402_1
IC502
W045
D510
R441
W019
W018
R521
W824
425
C
C527
W017
D511
W015
R527
Q512
R537
C418
W011
B401
Q405
W008
W803
L402
R536
D411
C531
TP002
SW102
R439
D514
W013
W012
C539
R535
D520
CP801A
C410
C521
C517
D
50
W014
D512
C518
5
C413
W813
C420_1
W807
B504
Q501
R512
W850
D519
W020
W016
C533
W006
W821
D525
W825
C516
VR502
C501
W024
W021
C426
R554
W026
W025
D513
W856
R148_1
R547
D407
HS501
W817
D528
R149
W826
D405
FB401_1
W
007
TP005
C514_1
Q502
W005
C535
D506
W004
W003
T501_1
B501
B502
R540
R539
D524
IC504
D516
D109
CP508
Q504
C123
D503
W022
CP502
1
_
19
5
C
OS101
C506
CP507
TH
501_1
RY501
R553
Q507
R508
W837
W828
L501
C513_1
SW105
D502
C503
D504
R515
R543_1
C512
D523
R502
R541_1
D501
W854
D509
C509
- REPLACE AS MARKED .
RISK OF FIRE
W002
D507
Q514
C502
C505
FH502
F501
FH501
R432
R542
W001
R518
C415
TP004
D404
C522_1
C507
R501
S501
S502
R438
R443
FRONT
R500
CD501
2-21No.52002 2-22
No.52002
Page 45
[MAIN PCB PATTERN (CHIP MOUNTED PARTS)]
AV-14F703
AV-14F703
R544
C524
R545
C541
R111
R510
C554
R532
R533
Q108
Q509
R126
R101
R116
Q103
C107
R134
Q506
R511
R102
R524
R115
C140_1
C139
R114
C143
W857
R157
C121
C136
C128
R525
R104
C137
C526
Q109
R103
C103
R133
IC101
R403
C105
R131
R150
R156
Q101
C132
R125
R155
R119
Q102
C138
R129 R132
Q407
R605
R453
R146
C135
R124
R151
R513
R144
R108
R516
C108
R640
IC198
C109
R109
R123
R127
R130
C112
C124
R147
C125
R139
R122
R121
R141
W805
R140
C1519C1509
R138
R1507
Q1503
R1505
R1506
C1517
R1511
C1505
C1513
C1515
C1521
Q603
R636
Q604
Q704
R1503
C1504
C1508
R1508
Q601
Q705
R736
R730
R1504
C1514
Q1504
R635
C1512
IC1501
R1502
R727
R731
R1528
R1510
R1509
R604
R618
R737
C1503
R738
R321
R314
C325
C1506
C1507
C617
C622 C621
R625
C626
R624
R703
R319
R324
R607
C638
C636
R617_1
C1523
C1535
R603
W833
C632
R322
C334
C330
R320
R333
W852
C609
C620
C623
C631
R616_1
C742
C332
C331
C333
R323
C339
R331
R750
C607
R602
C633 R601
C614
R615
C641
R619
C335
R305
R747
R613R614
C336
R325
R327
Q1505
C606
R611
R612
C627
R328
C338
IC301
R1515
R609
R610
C637_1
R732
C337
C308
R303
C306
R301
C618
C920
R302
C307
R1514
Q1506
C605
C601
C629
C740
R304
R1513
C634
C222
R905
R904
C309
C215
R209
C208
C923
R1517
C212
C206
R205
C201
C218
C221
R739
C928
C926
C202
C210
IC902
C1531
R212
R202
Q201
Q202
R211
R201
R906
R210
C931
C922
C229
R203
R204
R223
R214
R215
C932
Q203
R213
C930
C927
FRONT
Q406
R412
R407
C405
R417
R415
R752
R713
R751
R1518
W836
W814
Q1507
R708
R717
R1520
C1533
R1519
R1516
R1522
C731
C734
R724
C743
C1526
R721
R725
C706
R722
Q709
R726
Q701
R741
R1013
R740
R748
C722
C746
C744
R770
C745
R749
R702
C726
R711
C720
R723
C728
C602
Q1001
C712
R728
C727
R1003
R714
R707
C228
C721
C750
R1004
R1009
C748
R715
C220
R1010
C793
C730
C708
C707
C739
C738
C737
R716
R219
R217
R1011
R705
Q204
R220
R218
C1012C1010
C001_1
R006
R007
R003
No.520022-24No.52002 2-23
Page 46
[CRT PCB PATTERN]
W806
D807
D808
W805
D809
R802
R809
Q802
C815
R812
R819
D802
C805
R814
AV-14F703
54321
Q811
TP805
AV-14F703
J802
C820
W804
CP805_1
W003
R811
W002
C813
C809
C823
R801
C804
R821
R810
R817
C806
Q810
D803
R803
R829
Q812
CP803
R813
W001
R815
TP806
L803
D801
R830
CP804
Q803
C808
TP804
L804
R806
R828
Q801
L802
R804
R808
2-25No.52002 2-26
No.52002
Page 47
WAVEFORMS
MICON/TUNER
AV-14F703
1 1V 0.1 s/div
2 1V 1 s/div
3 1V 50 s/div
6 1V 20 s/div
7 1V 20 s/div
8 0.5V 10ms/div
11 0.5V 20 s/div
12 1V 2 s/div
13 1V 20 s/div
4 1V 0.1ms/div
CHROMA/IF
5 1V 50 s/div
9 1V 50 s/div
10 2V 20 s/div
The following waveforms were measured at the point of the corresponding
NOTE:
balloon number in the schematic diagram.
No.52002 2-27
14 2V 20 s/div
15 2V 20 s/div
Page 48
AV-14F703
DEFLECTION
16 2V 5ms/div
17 20V 5ms/div
SOUND
22 2V 5ms/div
23 2V 5ms/div
27 5V 2ms/div
AV
28 200mV 20 s/div
18 10V 10ms/div
24 2V 5ms/div
20 2V 20 s/div
25 2V 5ms/div
21 200V 50 s/div
2-28 No.52002
26 5V 2ms/div
The following waveforms were measured at the point of the corresponding
NOTE:
balloon number in the schematic diagram.
29 200mV 20 s/div
30 2V 20 s/div
31 1V 50 s/div
Page 49
32 2V 5ms/div
33 2V 5ms/div
AV-14F703
CRT
37 50V 20 s/div
38 50V 20 s/div
39 50V 20 s/div
The following waveforms were measured at the point of the corresponding
NOTE:
balloon number in the schematic diagram.
No.52002 2-29
Page 50
JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
Head office :
East Coast :
Midwest :
West Coast : 5665 Corporate Avenue, Cypress, California 90630 (714)229-8011
Southwest : 10700 Hammerly, Suite 105, Houston, Texas 77043 (713)935-9331
Hawaii : 2969 Mapunapuna Place, Honolulu, Hawaii 96819 (808)833-5828
Southeast : 1500 Lakes Parkway, Lawrenceville, Georgia 30243 (770)339-2582
1700 Valley Road, Wayne, New Jersey 07470 (973)317-5000
10 New Maple Avenue, Pine Brook, New Jersey 07058 (973)396-1000
705 Enterprise St. Aurora, Illinois 60504
(630)851-7855
JVC CANADA INC.
Head office : 21 Finchdene Square Scarborough, Ontario M1X 1A7 (416)293-1311
Vancouver : 13040 Worster Court Richmond B.C. V6V 2B3 (604)270-1311
®
Printed in Japan
VP0204
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