Matsui 2109 NS Manual

MATSUI 2109 NS
General Information
Also Covers
Matsui 2109 R, 2109 T.
Matrix
Item
Safety Check ............................................................................................ 2107 NS
Disassembly ............................................................................................. 2107 NS
Purity & Convergence Adjustments ......................................................... 2107 NS
Service Mode List ..................................................................................... 2107 NS
Memory IC Replacement Notes ............................................................... 2107 NS
Electrical Adjustments .............................................................................. 2107 NS
Recommended Safety Parts
Item Part No. Description
R407 R002T21R8J RC
R428 R5X2CD472J R, CEMENT
R429 R6558A010J R, FUSE
R501 R002T2155J RC
R503 R5Y2CE5R6J R, CEMENT
R803 R3X18A123J R, METAL OXIDE
R805 R3X18A123J R, METAL OXIDE
R807 R3X18A123J R, METAL OXIDE
C403 E02LT4471M CE
C414 E5EZT4101M CE
C418 E5EZT3102M CE
C419 C0JTB05Q2K CC
C420 C0JTB0513K CC
C443 P4N2F9562H CMPP
C446 E5EZTB010M CE
C448 E5EZFC220M CE
C501 P2122B224M CMP
C511 E02LT5010M CE
C518 E50HU50R1M CE
C519 E5EZF3222M CE
C521 E53VFB221M CE
C526 P2122B224M CMP
D405 D2WTAU02A0 DIODE, SILICON
D410 D2WTAU02A0 DIODE, SILICON
D501 D2WTRM11C0 DIODE, SILICON
D502 D2WTRM11C0 DIODE, SILICON
D503 D2WTRM11C0 DIODE, SILICON
D504 D2WTRM11C0 DIODE, SILICON
D505 D28T21DQN9 DIODE, SCHOTTKY
D510 D2BTRU2AM0 DIODE, SILICON
D513 D28TQS04N0 DIODE, SCHOTTKY
D517 D2LTPG06J0 DIODE, SILICON
IC401 I01SD5539N IC
IC506 0002500560 PHOTO COUPLER
0002E00610 PHOTO COUPLER
Q401 TDUU024990 TRANSISTOR, SILICON
Q402 TC3Q026210 TRANSISTOR, SILICON
Q801 TC3F037890 TRANSISTOR, SILICON
Q802 TC3F037890 TRANSISTOR, SILICON
Q803 TC3F037890 TRANSISTOR, SILICON
L501 029T000094 COIL, LINE FILTER
L503 028H200015 COIL, DEGAUSS
T501 0481290284 TRANSFORMER, SWITCHING
SW501 0530205002 SWITCH
CD501 1206635821 CORD, AC
F501 0808T04002 FUSE
FB401 043221015F TRANSFORMER, FLYBACK
RY501 0560Q20114 RELAY
TU001 0144W07023 TUNER, UHF
V801 098A210405 CRT
(2109T Only)
R806 R002T4272J RC
C419 C0HTB05Q2K CC
C518 CS0RB04Q3K CC
IC506 0002500560 PHOTO COUPLER
0002E00610 PHOTO COUPLER
Memory IC Replacement
(2109 NS Only)
(2109 R & 2109 T)
See Model Book
7
7
7
7
7 For notes please see matrix.
7
Electrical Adjustments
1. BEFORE MAKING ELECTRICAL ADJUST-
MENTS
Read and perform these adjustments when
repairing the circuits or replacing electrical parts
1.8 OHM 1/2W or PCB assemblies.
4.7K OHM 5W
1 OHM 2W CAUTION
1.5M OHM 1/2W • Use an isolation transformer when performing
5.6 OHM 7W
any service on this chassis.
12K OHM 2W
• Before removing the anode cap, discharge
12K OHM 2W electricity because it contains high voltage.
12K OHM 2W • When removing a PCB or related component,
470 UF 35V after unfastening or changing a wire, be sure
100 UF 35V to put the wire back in its original position.
1000 UF 25V
Inferior silicon grease can damage IC's and
470 PF 500V transistors.
0.001 UF 500V B • When replacing IC's and transistors, use only
0.0056UF 1.6KV DKR specified silicon grease (YG6260M). Remove
1 UF 160V all old silicon before applying new silicon.
22 UF 200V
0.22 UF 250V ECQUL
1. Synchro Scope
1 UF 50V
2. Digital Voltmeter
0.1 UF 50V
2200 UF 25V Prepare the following measurement tools for
220 UF 160V electrical adjustments.
0.22 UF 250V ECQUL
AU02A-EIC
On-Screen Display Adjustment
AU02A-EIC
RM11C-EIC 1. In the condition of NO indication on the
RM11C-EIC screen. Press the VOL. DOWN button on the
RM11C-EIC set and the Channel button (9) on the remote
RM11C-EIC
control to appear the adjustment mode on the
21DQ09N-TA2B1
screen as shown in Fig. 1-1.
RU2AM V1
11EQS04N-TA1B2
RMPG06J-G3
AN5539N
TLP621(D4-GR-LF2) or
TLV-817M-V (2109R only)
2SD2499(LBOEC1)
2SC2621(D,E)-RAC
2SC3789(D,E)-RA
2SC3789(D,E)-RA
2SC3789(D,E)-RA
2. Use the Channel UP/DOWN button or
0R7A223F24Y Channel button (0-9) on the remote control to
8H200015 select the options shown in Fig. 1-2.
8129028 3. Press the MENU button on the remote control
SDDFC30400
to end the adjustments.
1206635821
218004
3221015
SDT-S-112LMR
NJH3023M218
A51EER131*76
2.7K OHM 1/4W
470 PF 500V
0.0047 UF 50V
TLP621(D4-GR-LF2 or
LTV-817M-V
2. BASIC ADJUSTMENTS Then perform the adjustments 2~3.
2-1: AGC VOLTAGE 2-7: VERTICAL SIZE
1. Receive an 80dB monoscope pattern. NOTE: Adjust after performing adjustments in
2. Connect the digital voltmeter between the pin section 2-6.
5 of CP101 the pin 1 (GND) of CP101.
3. Activate the adjustment mode display of Fig. 1. Receive the monoscope pattern.
1-1 and press the channel button (02) on the 2. Activate the adjustment mode display of Fig.
remote control to select "RF AGC". 1-1 and press the channel button (06) on the
4. Press the VOL. UP/DOWN button on the remote control to select "V SIZE 50/60".
remote control until the digital voltmeter is 3. Press the VOL. UP/DOWN button on the
2.40 ± 0.05V.
remote control until the center of crosshatch
is square.
2-2: CUT OFF 4. Receive the monoscope pattern. (Audio
Video Input)
1. Place the set with Aging Test for more than 15 5. Press the AV button on the remote control to
minutes. set to the AV mode. Then perform the above
2. Activate the adjustment mode display of Fig. adjustments 2~3.
1-1 and press the channel button (01) on the
remote control to select "CUT OFF". 2-8: HORIZONTAL POSITION
3. Adjust the Screen Volume until a dim raster is
obtained. 1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
2-3: WHITE BALANCE 1-1 and press the channel button (04) on the
remote control to select "H POSI 50/60".
NOTE: Adjust after performing CUT OFF 3. Press the VOL. UP/DOWN button on the
adjustment. remote control until the SHIFT quantity of the
OVER SCAN on right and left becomes
1. Place the set with Aging Test for more than 10 minimum.
minutes. 4. Receive the monoscope pattern. (Audio
2. Receive the color bar pattern. Video Input)
3. Using the remote control, set the brightness 5. Press the AV button on the remote control to
and contrast to normal position. set to the AV mode. Then perform the above
4. Activate the adjustment mode display of Fig. adjustments 2~3.
1-1 and press the channel button (11) on the
remote control to select "R.BIAS". 2-9: OSD HORIZONTAL
5. Using the VOL. UP/DOWN button on the
remote control, adjust the R.BIAS. 1. Activate the adjustment mode display of Fig.
6. Press the CH. UP/DOWN button on the 1-1.
remote control to select the "G.DRIVE", 2. Press the VOL. UP/DOWN button on the
"B.DRIVE", "G.BIAS" or "B.BIAS". remote control until the difference of A and B
7. Using the VOL. UP/DOWN button on the becomes minimum. (Refer to Fig. 2-1)
remote control, adjust the G.DRIVE, B.DRIVE,
G.BIAS or B.BIAS.
8. Perform the above adjustments 6 and 7 until
the white color is obtained.
2-4: FOCUS
1. Receive the monoscope pattern.
2. Turn the Focus Volume fully counterclockwise
once.
3. Adjust the Focus Volume until picture is
distinct.
2-5: VERTICAL LINEARITY
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (07) on the
remote control to select "V LINEAR 50/60".
3. Press the VOL. UP/DOWN button on the
remote control until the V LINEAR to be
better.
4. Receive the monoscope pattern. (Audio Video
Input)
5. Press the AV button on the remote control to
set to the AV mode. Then perform the
adjustments 2~3.
2-6: VERTICAL POSITION
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (05) on the
remote control to select "POSI 50/60".
3. Press the VOL. UP/DOWN button on the
remote control until the SHIFT quantity of the
OVER SCAN on upside and downside
becomes minimum.
4. Receive the monoscope pattern. (Audio Video
Input)
5. Press the AV button on the remote control to
set to the AV mode.
2-10: CONSTANT VOLTAGE
1. Connect the digital voltmeter to TP401.
2. Set condition is AV MODE without signal.
3. Adjust the VR501 until the digital voltmeter is
115 ± 0.5V (114.0V ± 1V, 2109R & 2109T).
2-11: BRIGHTNESS
1. Receive the monoscope pattern. (RF Input)
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (14) on the
remote control to select "BRIGHTNESS".
3. Press the VOL. UP/DOWN button on the
remote control unit the gray scale 25%
section becomes to be the half black.
4. Receive the monoscope pattern. (Audio
Video Input).
5. Press the AV button on the remote control to
set the AV mode. Then perform the adjust-
ments 2~3.
2-12: VCO CENT
1. Activate the adjustment mode display of Fig.
1-1. and press the channel button (03) on the
remote control to select "VCO CENT".
2. Adjust the L201 for point that screen display
becomes "OK".
Components Location Guide