Toshiba 21SZ2E User manual

SERVICE MANUAL
Color Television
21SZ2E, 21SZ2ES
21SZ2T, 21SZ2M
21SZ2MJ
S3ES Chassis
FILE NO. 060-200315
Feb., 2004

– 2 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
TABLE OF CONTENTS
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS ........................................................................................................................................ 3
SET-UP ADJUSTMENT ............................................................................................................................................ 4
SERVICE MODE ...................................................................................................................................................... 6
DESIGN MODE ........................................................................................................................................................ 9
ELECTRICAL ADJUSTMENTS .............................................................................................................................. 10
CIRCUIT CHECK .................................................................................................................................................... 12
CHAPTER 2 SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .............................................................................................................................. 13
LOCATION OF CONTROLS ................................................................................................................................... 14
PROGRAMMING CHANNEL MEMORY ................................................................................................................. 15
CHASSIS AND CABINET REPLACEMENT PARTS LIST ......................................................................................17
PC BOARDS BOTTOM VIEW ................................................................................................................................. 25
TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 29
CIRCUIT BLOCK DIAGRAM .................................................................................................................................. 32
SPECIFICATIONS .............................................................................................................................................. END
APPENDIX:
CIRCUIT DIAGRAM

–3 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
CHAPTER 1 GENERAL ADJUSTMENTS
SAFETY INSTRUCTIONS
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAU-
TION”AND “PRODUCT SAFETY NOTICE”INSTRUCTIONS BELOW.
X-RAY RADIATION PRECAUTION
1. Excessive high voltage can produce potentially hazard-
ous X-RAY RADIATION. To avoid such hazards, the high
voltage must not be above the specified limit. The nominal
value of the high voltage of this receiver is (A) kV at zero
beam current (minimum brightness) under a (C) V AC power
source. The high voltage must not, under any circum-
stances, exceed (B) kV.
Refer to table-1 for high voltage (A), (B) & AC voltage (C).
(See SETTING & ADJUSTING DATA on page 13)
Each time a receiver requires servicing, the high voltage
should be checked following the HIGH VOLTAGE CHECK
procedure in this manual. It is recommended that the read-
ing of the high voltage be recorded as a part of the service
record. It is important to use an accurate and reliable high
voltage meter.
2. The only source of X-RAY RADIATION in this TV receiver
is the picture tube. For continued X-RAY RADIATION pro-
tection, the replacement tube must be exactly the same
type tube as specified in the parts list.
3. Some part in this receiver have special safety-related char-
acteristics for X-RAY RADIATION protection. For contin-
ued safety, parts replacement should be undertaken only
after referring to the PRODUCT SAFETY NOTICE below.
SAFETY PRECAUTION
WARNING : Service should not be attempted by anyone unfamiliar with the necessary precautions on this receiver. The following
are the necessary precautions to be observed before servicing this chassis.
1. An isolation transformer should be connected in the power line between the receiver and the AC line before any service is
performed on the receiver.
2. Always discharge the picture tube anode to the CRT conductive coating before handling the picture tube. The picture tube
is highly evacuated and if broken, glass fragments will be violently expelled. Use shatter proof goggles and keep picture tube
away from the unprotected body while handling.
3. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as; non-
metallic control knobs, insulating covers, shields, isolation resistor-capacitor network etc.
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These characteristics are
often passed unnoticed by a visual inspection and the protection afforded by them cannot necessarily be obtained by using
replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety char-
acteristics are identified in this manual and its supplements; electrical components having such features are identified by
the international hazard symbols on the schematic diagram and the parts list.
Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement
parts which do not have the same safety characteristics as specified in the parts list may create shock, fire, X-ray
radiation or other hazards.

–4 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAU-
TION”AND “PRODUCT SAFETY NOTICE”ON PAGE 3 OF THIS MANUAL.
SET-UP ADJUSTMENT
■The following adjustments should be made when a complete realignment is required or a new picture tube is installed.
Perform the adjustments in order as follows :
1. Color Purity
2. Convergence
3. White Balance
Note: The PURITY/CONVERGENCE MAGNET assembly and rubber wedges need mechanical positioning.
Refer to figure 1.
Mounting position of the purity magnet assembly should fit to same position as old one because slightly difference to
the position depend on a kind of tube.
*There are no adjustment of purity and convergence in some picture tube (Unified with purity magnet)
GLASS CLOTH
TAPES
DEFLECTION
YOKE
TEMPORARY
MOUNTING
RUBBER WEDGE
ADHESIVE
DEFLECTION
YOKE
PURITY/
CONVERGENCE
MAGNET ASS'Y
29.1mm(28", 29")
25mm(25")
19mm(19", 20", 21")
14mm(13", 14")
Figure 1.
COLOR PURITY ADJUSTMENT
NOTE : Before attempting any purity adjustments, the receiver
should be operated for at least fifteen minutes.
1. Demagnetize the picture tube and cabinet using a degauss-
ing coil.
2. Set the brightness and contrast to maximum.
3. Use a green raster from among the built-in test signals.
4. Loosen the clamp screw holding the yoke and slide the
yoke backward or forward to provide vertical green belt
(zone) in the picture screen.
5. Remove the Rubber Wedges.
6. Rotate and spread the tabs of the purity magnet (See fig-
ure 2.) around the neck of the picture tube until the green
belt is in the center of the screen. At the same time, enter
the raster vertically.
7. Slowly move the yoke forward or backward until a uniform
green screen is obtained. Tighten the clamp screw of the
yoke temporarily.
8. Check the purity of the red and blue raster.

–5 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
CONVERGENCE ADJUSTMENTS
NOTE: Before attempting any convergence adjustments, the
receiver should be operated for at least fifteen min-
utes.
■CENTER CONVERGENCE ADJUSTMENT
1. Use the cross-dot pattern from among the built-in test sig-
nals.
2. Set the brightness and contrast for well defined pattern.
3. Adjust two tabs of the 4-Pole Magnets to change the an-
gle between them (See figure 2.) and superimpose red
and blue vertical lines in the center area of the picture
screen.
4. Turn the both tabs at the same time keeping the angle
constant to superimpose red and blue horizontal lines at
the center of the screen.
5. Adjust two tabs of 6-Pole Magnets to superimpose red/
blue line and green one. Adjusting the angle affects the
vertical lines and rotating both magnets affects the hori-
zontal lines.
6. Repeat adjustments 3, 4, 5 keeping in mind red, green
and blue movement, because 4-Pole Magnets and 6-Pole
Magnets have mutual interaction and make dot movement
complex.
■CIRCUMFERENCE CONVERGENCE ADJUSTMENT
1. Loosen the clamping screw of deflection yoke slightly to
allow the yoke to tilt.
2. Temporarily put a wedge as shown in figure 1. (Do not
remove cover paper on adhesive part of the wedge.)
3. Tilt front of the deflection yoke up or down to obtain better
convergence in circumference. (See figure 3.) Push the
mounted wedge into the space between picture tube and
the yoke to fix the yoke temporarily.
4. Put other wedge into bottom space and remove the cover
paper to stick.
5. Tilt front of the yoke right or left to obtain better conver-
gence in circumference. (See figure 3.)
6. Keep the yoke position and put another wedge in either
upper space. Remove cover paper and stick the wedge
on picture tube to fix the yoke.
7. Detach the temporarily mounted wedge and put it in an-
other upper space. Stick it on picture tube to fix the yoke.
8. After fixing three wedges, recheck overall convergence.
Tighten the screw firmly to fix the yoke and check the yoke
is firm.
9. Stick three adhesive tapes on wedges as shown in figure
1.
Figure 2.
BLU RED
BLU
RED
RED/BLU GRN
RED/BLU
GRN
B
G
R
R
G
B
BGR
RGB
BGR
RGB
R
G
B
B
G
R
4-POLE MAGNETS MOVEMENT
INCLINE THE YOKE UP (OR DOWN)
6-POLE MAGNETS MOVEMENT
Center Convergence by Convergence Magnets
Circumference Convergence by DEF Yoke
INCLINE THE YOKE RIGHT (OR LEFT)
Figure 3. Dot Movement Pattern
4-POLE
MAGNETS
PURITY
MAGNETS
6-POLE
MAGNETS
ADJUST THE ANGLE
(VERTICAL LINES) FIXED
ROTATE TWO TABS
AT THE SAME TIME
(HORIZONTAL LINES)
CONVERGENCE MAGNET ASSEMBLY ADJUSTMENT OF MAGNETS

–6 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
SERVICE MODE
1. ENTERING TO SERVICE MODE
S
(Service mode display)
Item
Data
3) While pressing the obutton,
press MENU button on TV set.
2) Press obutton again to
keep pressing.
2. DISPLAYING THE ADJUSTMENT MENU
1) Press MENU button on TV.
3. KEY FUNCTION IN THE SERVICE MODE
The following key entry during display of adjustment menu provides special functions.
A single horizontal line ON/OFF: - / - - button (on Remote) or abutton (on TV)
Test signal selection : abutton (on Remote)
Selection of the adjustment items : Channel s/t(on TV or Remote)
Change of the data value : Volume ;+/–(on TV or Remote)
Adjustment menu mode ON/OFF : MENU button (on TV)
Initialization of the memory (QA02) : CALL + Channel button on TV (s)
Reset the count of operating protect
circuit to “00”: CALL + Channel button on TV (t)
“RCUT”selection : 1 button
“GCUT”selection : 2 button
“BCUT”selection : 3 button
“CNTX”(or “SCNT”) selection : 4 button
“COLC”selection : 5 button
“TNTC”selection : 6 button
Test audio signal ON/OFF (1kHz) : 8 button
Self diagnostic display ON/OFF : 9 button
1) Press obutton once on
Remote Control.
Adjustment mode
Press
Press
Service mode
Item
Data
S
Color thickness correction
note: Displayed differently as shown below, de-
pending on the setting of the receiving color
system.
COLP (PAL)
COLC (NTSC)
COLS (SECAM)
CAUTION : Never try to perform initialization unless you have changed the memory IC.

–7 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
4. SELECTING THE ADJUSTING ITEMS
1) Every pressing of CHANNEL sbutton in the service mode changes the adjustment items in the order of table-2.
(tbutton for reverse order)
Refer to table-2 for preset data of adjustment mode.
(See SETTING & ADJUSTING DATA on page 13)
5. ADJUSTING THE DATA
1) Pressing of VOLUME ;+/–button will change the value of data in the range from 00H to FFH. The variable
range depends on the adjusting item.
6. EXIT FROM SERVICE MODE
1) Pressing POWER button to turn off the TV once.
■INITIALIZATION OF MEMORY DATA OF QA02
After replacing QA02, the following initialization is required.
1. Enter the service mode, then select any register item.
2. Press and hold the CALL button on the Remote, then press the CHANNEL sbutton on the TV. The initialization of QA02 has
been complated.
3. Check the picture carefully. If necessary, adjust any adjustment item above.
Perform “Auto search Memory”on the owner’s manual.
CAUTION: Never attempt to initialize the data unless QA02 has been replaced.
7. TEST SIGNAL SELECTION
1) Every pressing of abutton on the Remote Control changes the built-in test patterns on screen as described below
in SERVICE MODE.
Signals Picture
•Red raster
•Green raster
•Blue raster
•All Black
•All White
•Black & White
•Black cross-hatch
•White cross-hatch
•Black cross-dot
•White cross-dot
•Black cross-bar
•White cross-bar
•Black cross-bar
on green raster
•H signal (white)
•H signal (black)
* The signals marked with are not usable to display in the Test signal for some model.
Signal off NTSC signals (14 patterns)
PAL signals (14 patterns)

–8 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
8. SELF DIAGNOSTIC FUNCTION
1) Press “9”button on Remote Control during display of adjustment menu in the service mode.
The diagnosis will begin to check if interface among IC’s are executed properly.
2) During diagnosis, the following displays are shown.
23******
POWER : 00
BUS LINE : OK
BUS CONT : OK
BLOCK : UV V1 V2
QV01
<SELF CHECK>
Part number of microcomputer (QA01)
Operation number of protecting circuit ----“00”is nor-
mal.
When indication is other than “00”, overcurrent apts to
flow, and circuit parts may possibly be damaged.
BUS LINE CHECK ----“OK”is normal.
“SDA1-GND”------------- SDA-GND short circuit.
“SCL1-GND”-------------- SCL-GND short circuit.
“SCL1-SDA1”------------- SCL-SDA short circuit.
BUS CONT ----“OK”is normal.
When indication shows “Q uuu NG”, the device with
the number may possibly be damaged.
BLOCK
UV : TV reception mode
V1 : VIDEO 1 input mode (a1)
V2 : VIDEO 2 input mode (a2)
Indicated color of mode now selected : Green and Red
Indicated color of other modes : White
Green : Normal
Red : The microcomputer operates to provide judgement
of no video signal. The red color is still indicated
though the signal is input, failure may exist in input
signal line including QV01.
QV01 : In case of indication green ---Normal
In case of indication red with input signal----
Failure may exist in output line including QV01.
NOTE: Component which controls character display on
screen is QT01 (TELETEXT IC.). If this display
function fails to operate due to damage in QT01,
self diagnosis procedure is as follows.
(1) In case that power indicator is blinking with
interval of 0.5 seconds; it means protecting
circuit (Current limiter) is operating, and cir-
cuit components may possibly be damaged.
Check related components.
(2) In case that power indicator is blinking with
interval of 1 second; Protecting circuit does
not operate, but a part of Bus line does not
operate normally. Check Bus line.





* The items marked with are not usable to display in the SELF DIAGNOSTIC FUNCTION for some model.

–9 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
DESIGN MODE
1. ENTERING TO DESIGN MODE
ITEM
DATA
S D Press
(Design mode) (Adjustment mode)
Press
3) Press MENU button on TV.
2) While pressing o(or CALL) button on
Remote and press MENU button on TV.
1) Select the Service mode.
2. SELECTING THE ADJUSTING ITEMS
Every pressing of CHANNEL tbutton in the design mode changes the adjustment items in the order of table-3.
(sbutton for reverse order)
Refer to table-3 for data of design mode.
(See SETTING & ADJUSTING DATA on page 13)
3. ADJUSTING THE DATA
Pressing of VOLUME sor tbutton will change the value of data.
When QA02 is initialized, items “OPT0”and “OPT1”of DESIGN MODE are set to the data of the representative model of this
chassis family.
Therefore, because ON-SCREEN specification remains in the state of the representative of model. This model is required to
reset the data of items “OPT0”and “OPT1”.

–10 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
ELECTRICAL ADJUSTMENTS
1. Enter the service mode, then select any register item.
2. Press the TV/VIDEO button on the Remote until the black cross-bar pattern ap-
pears on the screen.
3. Adjust the FOCUS control (on T461) for well defined scanning lines on the picture
screen.
FOCUS VR ADJ
SUB-BRIGHTNESS
(BRTC)
Note: Constrict the picture height
until the vertical retrace line
appears adjusting the item
HIT (HEIGHT).
1. Set CONTRAST to minimum, and
BRIGHTNESS to center by adjusting
user controls.
2. Set the TV in service mode to get white
cross-bar of inside pattern.
3. Select BRTC (brightness correction),
and adjust the ;–/+ button to reduce
the value so that white portion of inside
pattern slightly light.
4. Adjust ;–/+ button to increase the
data value of BRTC, and set it just
before the difference between the belt of
vertical retrace and the border of black
portion of inside pattern is visible.
After that, return vertical height and
contrast.
ITEM ADJUSTMENT PROCEDURE
Belt of vertical retrace
HORIZONTAL POSITION
ADJUSTMENT (HPOS)
VERTICAL POSITION
ADJUSTMENT (VPOS)
1. Set the TV in service mode, and get
black or white cross-bar signal with
VIDEO button on remote hand unit.
2. Select either HPOS (Horizontal
picture phase) or VPOS (Vertical
picture phase) with CHANNEL s, t
buttons, and adjust horizontal or
vertical picture position in the center
of screen with VOLUME ;–/+
buttons.
VERTICAL AMPLITUDE
ADJUSTMENT (HIT)
1. Set the TV in service mode, and get
black or white cross-hatch signal
with VIDEO button on remote hand
unit.
2. Select HIT (Vertical amplitude) with
CHANNEL s, tbuttons, and adjust
vertical amplitude with VOLUME
;–/+ buttons so that vertical am-
plitude lacks a little.
3. Adjust vertical amplitude with VOL-
UME ;–/+ buttons so that the first
bar on cross-hatch signal touches
edge of screen.
The first

–11 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
ITEM ADJUSTMENT PROCEDURE
WHITE BALANCE
ADJUSTMENT
•CUTOFF ADJUSTMENT
(RCUT)
(GCUT)
(BCUT)
•DRIVE ADJUSTMENT
(GDRV)
(BDRV)
1. Set Contrast to 40, and brightness to +20 by picture control.
2. Set the TV in service mode, and get the inside W/B adjusting signal with VIDEO
button.
3. Select RCUT, GCUT and BCUT with CHANNEL s, tbuttons, to set individual
values to Initial reference data, and to set GDRV and BDRV to Initial reference
data with VOLUME ;–/+ buttons.
4. Press -/- - button on the remote control and rotate Screen VR to get one slight
horizontal line on screen.
Note: Every pressing of -/- - button provides Horizontal line picture and Normal
picture alternately.
5. Press -/- - button to release horizontal line picture, and select the two other colors
which did not light in the above step with CHANNEL s, tbuttons. Then tap VOL-
UME ;–/+ buttons so that three colors slightly light in the same level.
XTo correct white balance in light area,
select GDRV and BDRV with CHANNEL
s, tbuttons to adjust.
XTo correct white balance in dark area,
perform fine adjustment of RCUT, GCUT
and BCUT.
Light area check
(to show white)
Dark area check
(to show black)
NOTE: It is released built-in test pattern by changing the adjustment item for some model.
In this case, select the adjustment item with channel stbuttons first and then select the built-in test pattern with
-/- - button.

–12 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
CIRCUIT CHECK
HIGH VOLTAGE CHECK
CAUTION: There is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done following the steps
below.
1. Connect an accurate high voltage meter to the second anode of the picture tube.
2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST controls to minimum (zero beam current).
3. High voltage must be measured below (B) kV.
Refer to table-1 for high voltage (B).
(See SETTING & ADJUSTING DATA on page 13)
4. Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any conditions.

–13 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA
21"
HIGH VOLTAGE AT ZERO BEAM: (A) 30.2 kV
MAX HIGH VOLTAGE: (B) 32.0 kV
AV VOLTAGE (C) 110~240 V
CHAPTER 2 SPECIFIC INFORMATIONS
SAFETY INSTRUCTIONS
Table-1
SERVICE MODE
ADJUSTING ITEMS AND DATA IN THE SERVICE MODE:
Table-2
DESIGN MODE
ADJUSTING ITEMS AND DATA IN THE DESIGN MODE:
Data
Item Name of adjustment Preset Data 21" Remarks
Table-3
Item Adjustment Reference data
RCUT
GCUT
BCUT
RDRV
GDRV
BDRV
BRTC
COLC
TNTC
COLP
COLS
SCNT
HPOS
VPOS
HIT
VLIN
SRY
SBY
RAGC
R CUT +
G CUT +
B CUT +
R DRIVE +
G DRIVE +
B DRIVE +
SUB BRIGHT CEN
SUB COLOR CEN NTSC
SUB TINT CEN
SUB COLOR CEN PAL
SUB COLOR CEN SECAM
SUB CONTRAST
50Hz H-POSITION
V-POSITION
HIT +
V LIN +
SECAM R-Y
SECAM-B-Y
RF AGC
00H
00H
00H
00H
00H
00H
40H
30H
45H
09H
30H
08H
0DH
04H
F7H
07H
08H
08H
2AH
Data
←
B7H
←
←
←
F8H
←
←
←
←
←
←
←
←
FBH
00H
←
←
←
* There are no adjusting items in the design mode.

–14 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
LOCATION OF CONTROLS (Representative: 21SZ2E)
Front
Remote
ba
c
gfed
h
ij
Names of Parts
0
3
7
5
6
4
1
2
9
8
MENUVIDEO AUDIO
a;
+t
c
s
The shaded buttons are not
available for your TV.
f
0~9
CHs/t
; –/+
-/--
MENU
o
a
CALL
Remote Control
TV Set
Main power
on/off
Infrared sensor
Power indicator
Menu open
TV/VIDEO
select
Volume down/
up,
Menu select,
Level adjust
Channel down/
up,
Item select
Headphone
jack
Audio input
terminal
Video input
terminal
q
q
MENU
a
–;+
tcs
l
AUDIO
VIDEO
Power on/
standby
Direct select
Channel up/
down,
Item select
Volume down/
up,
Menu select,
Level adjust
Digit select
Menu open
Sound mute
Picture control
TV/VIDEO
select
On-screen on/
off
Note:
a
b
c
d
e
f
g
h
i
j
1
2
3
4
5
6
7
8
9
!º

–15 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
PROGRAMMING CHANNEL MEMORY
•For easy Channel selection, the chosen Position should have the same number as Channel stored there. For this
operation, you may use the “SEARCH”and “SKIP”functions.
Example : Presetting Channel 12 to Position 12
Channel Preset
Auto search memory (ASM)
All the channels that can be received are preset
automatically.
Select the starting position for ASM. Press (0~9) or CH
s/t.
Set the correct broadcast system for your region. Press
MENU and ;–/+ to call up the “SET UP”menu D5 .
Set “COLOR”to “AUTO”and set “SOUND”according
to the table shown on Page 9 of Owner's Manual using
CHs/tand ;–/+.
Press MENU and ;–/+ to call up the “TUNING”menu
D6 . Select “ASM”, then press ;+ to start the search.
When the TV screen returns to the start position, the
procedure is complete.
1
2
3
Manual Search and Changing the assigned
position
1
2
3
1
2
3
Manual Search
Select Position 12.
Press CH s/trepeatedly until 12 is displayed. Or, press
-/-- repeatedly to display “--”on the screen then press
the “1”and “2”buttons in this order.
Press MENU and ;–/+ to call up the “TUNING”menu
D6 . Press CH s/tand select “SEARCH”.
Press ;–/+ to search. Pressing “-”searches for chan-
nels at lower frequencies while pressing “+”searches
for channels at higher frequencies.
When Channel 12 is found, press CH s/tto select
“MEMORY”. Press “+”to complete the presetting.
Store Position
Select Channel 12.
Press (0~9) or CH s/tto find the position preset for
Channel 12.
When Channel 12 is selected, press MENU and
;–/+ to call up the “TUNING”menu D6 . Press CH
s/tand select “POSITION”. Press ;–/+ and set “PO-
SITION”to P012. Pressing “-”and “+”respectively de-
creases and increases the position number.
When Position 12 is found, press CH s/tto select
“MEMORY”. Press “+”to complete the presetting.

–16 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
•Under some reception conditions, fine tuning may be necessary to improve the picture quality. In such cases, adjust the
manual fine tuning (MFT).
•If the signal frequency is unstable due to environmental conditions, use auto fine tuning.
Skip Function
If you set “SKIP ON”for unnecessary position numbers, these
will be skipped when selecting channels using CH s/t.
Example : Skipping Channel 13
Select Position 13 using the same method for select-
ing Position 12 (previous page).
Press MENU and ;–/+ to call up the “SET UP”menu
D5 . Press CH s/tand select “SKIP”.
Press ;–/+ to switch the “SKIP”setting from “OFF”
to “ON”. This completes the setting for skipping Posi-
tion 13.
Notes:
•When “SKIP”is ON, the Position number is prefixed by
“*”.
Example: *13. To confirm this, select Position 13 using
the -/-- and 0~9 buttons.
•If you want to restore a skipped position number,
select it using the -/-- and 0~9 buttons then switch the
“SKIP”setting to “OFF”as in step 2 above.
Manual fine tuning (MFT)
Press MENU and ;–/+ to call up the “TUNING”menu
D6 .
Press CH s/tand select “MFT”. Press ;–/+ to start
fine tuning. Pressing “-”fine tunes to a lower frequency
while pressing “+”fine tunes to a higher frequency.
1
2
1
2
Auto fine tuning (AFT)
Press MENU and ;–/+ to call up the “TUNING”menu
D6 .
Press CH s/tand select “AFT”. Press ;–/+ to switch
it to “ON”. This completes the setting.
Notes:
•When you operate MFT, AFT is switched OFF
automatically. If you switch on AFT after fine tuning
with MFT, MFT may be cancelled.
•AFT may be set independently for each Position.
1
2

Location Parts No. Description
No.
Location Parts No. Description
No.
– 17 –
SPECIFIC INFORMATIONS
CAPACITORS
C101 24797479 ELECTROLYTIC, 50V 4.7UF M
C103 24797221 ELECTROLYTIC, 50V 220UF M
C105 24109102 CERAMIC CHIP, 50V B 1000PF K
C106 24797100 ELECTROLYTIC, 50V 10UF M
C110 24797221 ELECTROLYTIC, 50V 220UF M
C200 24793101 ELECTROLYTIC, 10V 100UF M
C201 24092538 CERAMIC CHIP, 10V F 1UF Z
C202 24092538 CERAMIC CHIP, 10V F 1UF Z
C203 24092538 CERAMIC CHIP, 10V F 1UF Z
C204 24793470 ELECTROLYTIC CE04G 10V 47UF M
C205 24092538 CERAMIC CHIP, 10V F 1UF Z
C207 24092538 CERAMIC CHIP, 10V F 1UF Z
C210 24085949 ELEC. NONPOLAR CE04J 25V
10UF M 11L NP
C211 24092538 CERAMIC CHIP, 10V F 1UF Z
C220 24591104 PLASTIC FILM, 50V 0.1UF J
C221 24092538 CERAMIC CHIP, 10V F 1UF Z
C303 24214471 CERAMIC DISC, 500V B 470PF K
C306 24666332 ELECTROLYTIC, 16V 3300UF M 3A
C308 24669101 ELECTROLYTIC, 50V 100UF M 3A
C309 24669331 ELECTROLYTIC, 50V 330UF M 3A
C310 24669222 ELECTROLYTIC, 50V 2200UF M 3A
C311 24434100 CERAMIC DISC, 500V SL 10PF D
C313 24082057 PLASTIC FILM, 100V 0.22UF J
C314 24693472 PLASTIC FILM, 100V 4700PF J
C315 24109102 CERAMIC CHIP, 50V B 1000PF K
C320 24591682 PLASTIC FILM, 50V 6800PF J
C322 24085980 ELECTROLYTIC, NONPOLAR, 16V
22UF M 11L
C323 24668101 ELECTROLYTIC, 35V 100UF M 3A
C324 24668101 ELECTROLYTIC, 35V 100UF M 3A
C325 24669010 ELECTROLYTIC, 50V 1UF M 3A
C326 24591183 PLASTIC FILM, 50V 0.018UF J
C341 24794101 ELECTROLYTIC, 16V 100UF M
C342 24795100 ELECTROLYTIC, 25V 10UF M
C363 24693473 PLASTIC FILM, 100V 0.047UF J
C401 24108680 CERAMIC CHIP, 50V SL 68PF J
C402 24693222 PLASTIC FILM, 100V 2200PF J
C406 24109221 CERAMIC CHIP, 50V B 220PF K
C407 24092730 CERAMIC CHIP, 16V B 0.1UF K
C408 24108330 CERAMIC CHIP, 50V SL 33PF J
C409 24109103 CERAMIC CHIP, 50V B 0.01UF K
C410 24794100 ELECTROLYTIC, 16V 10UF M
C413 24214821 CERAMIC DISC, 500V B 820PF K
C415 24109103 CERAMIC CHIP, 50V B 0.01UF K
C416 24678229 ELECTROLYTIC, 200V 2.2UF M 3A
C417 24214391 CERAMIC DISC, 500V B 390PF K
C418 24109221 CERAMIC CHIP, 50V B 220PF K
C419 24668101 ELECTROLYTIC, 35V 100UF M 3A
C430 24092730 CERAMIC CHIP, 16V B 0.1UF K
C431 24794101 ELECTROLYTIC, 16V 100UF M
C440 24503193 PLASTIC FILM, 1500VH 1000PF H
C442 24082995 PLASTIC FILM, 250V 0.36 UF J
C444 24503279 PLASTIC FILM, 1500VH 9100PF H
C445 24828563 PLASTIC FILM, 200V 56000PF J
C447 24679220 ELECTROLYTIC, 250V 22UF M 3A
C448 24640908 ELECTROLYTIC, 160V 33UF M 3A LI
C449 24667102 ELECTROLYTIC, 25V 1000UF M 3A
C463 24212222 CERAMIC DISC, 50V B 2200PF K
C464 24640872 ELECTROLYTIC, 100V 10UF M 3A
C467 24820433 PLASTIC FILM, 630V 0.043UF J
C470 24797101 ELECTROLYTIC, 50V 100UF M
C472 24539474 PLASTIC FILM, 50V 0.47UF J
C475 24092730 CERAMIC CHIP, 16V B 0.1UF K
C500 24092730 CERAMIC CHIP, 16V B 0.1UF K
C501 24109103 CERAMIC CHIP, 50V B 0.01UF K
C502 24793102 ELECTROLYTIC, 10V 1000UF M
C503 24109103 CERAMIC CHIP, 50V B 0.01UF K
C543 24794100 ELECTROLYTIC, 16V 10UF M
C547 24793101 ELECTROLYTIC, 10V 100UF M
C560 24794101 ELECTROLYTIC, 16V 100UF M
C561 24109103 CERAMIC CHIP, 50V B 0.01UF K
C624 24797478 ELECTROLYTIC, 50V 0.47UF M
C664 24797478 ELECTROLYTIC, 50V 0.47UF M
C670 24797470 ELECTROLYTIC, 50V 47UF M
C671 24797471 ELECTROLYTIC, 50V 470UF M
C672 24797229 ELECTROLYTIC, 50V 2.2UF M
C677 24539823 PLASTIC FILM, 50V 0.082UF J
C679 24539563 PLASTIC FILM, 50V 0.056UF J
C680 24669229 ELECTROLYTIC, 50V 2.2UF M 3A
C681 24669229 ELECTROLYTIC, 50V 2.2UF M 3A
C682 24669229 ELECTROLYTIC, 50V 2.2UF M 3A
C683 24795101 ELECTROLYTIC, 25V 100UF M
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY
PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
CAUTION: The international hazard symbols “ ” in the schematic diagram and the parts list designate com-
ponents which have special characteristics important for safety and should be replaced only with types identical to
those in the original circuit or specified in the parts list. The mounting position of replacements is to be identical with
originals. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE. Do not
degrade the safety of the receiver through improper servicing.
NOTICE:
• The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model
number and Description.
• The PC board assembly with *mark is no longer available after the end of the production.
Model : 21SZ2E, 21SZ2ES, 21SZ2T, 21SZ2M, 21SZ2MJ
Capacitors ............. CD : Ceramic Disk PF : Plastic Film EL : Electrolytic
Resistors ............... CF : Carbon Film CC : Carbon Composition MF : Metal Film
OMF : Oxide Metal Film VR : Variable Resistor FR : Fusible Resistor
(All CD and PF capacitors are ±5%, 50V and all resistors, ±5%, 1/6W unless otherwise noted.)
CHASSIS AND CABINET REPLACEMENT PARTS LIST

SPECIFIC INFORMATIONS
Location Parts No. Description
No.
Location Parts No. Description
No.
–18 –
SPECIFIC INFORMATIONS
C684 24503049 PLASTIC FILM, 63V 0.47UF J
C685 24797100 ELECTROLYTIC, 50V 10UF M
C686 24795102 ELECTROLYTIC, 25V 1000UF M
C687 24797100 ELECTROLYTIC, 50V 10UF M
C688 24503049 PLASTIC FILM, 63V 0.47UF J
C689 24667471 ELECTROLYTIC, 25V 470UF M 3A
C690 24667471 ELECTROLYTIC, 25V 470UF M 3A
C739 24794100 ELECTROLYTIC, 16V 10UF M
*C801 24503507 PLASTIC FILM, AC275V 0.22UF K
C802 24503507 PLASTIC FILM, AC275V 0.22UF K
C805 24092281 CERAMIC DISC, AC250V E 4700PF
C806 24092281 CERAMIC DISC, AC250V E 4700PF
C808 24668101 ELECTROLYTIC, 35V 100UF M 3A
C810 24086857 ELECTROLYTIC, 400V 560UF
C811 24092555 CERAMIC DISC, AC250V E 1000PF M
*C813 24092555 CERAMIC DISC, AC250V E 1000PF M
*C814 24092555 CERAMIC DISC, AC250V E 1000PF M
C815 24092551 CERAMIC DISC, AC250V B 220PF K
C817 24092338 CERAMIC DISC, 2KV R 270PF K
C818 24092341 CERAMIC DISC, 2KV R 470PF K
C821 24214561 CERAMIC DISC, 500V B 560PF K
C822 24214102 CERAMIC DISC, 500V B 1000PF K
C823 24212471 CERAMIC DISC, 50V B 470PF K
C829 24212561 CERAMIC DISC, 50V B 560PF K
C830 24503047 PLASTIC FILM, 63V 0.33UF J
C831 24503047 PLASTIC FILM, 63V 0.33UF J
C832 24503047 PLASTIC FILM, 63V 0.33UF J
C834 24503047 PLASTIC FILM, 63V 0.33UF J
C840 24666470 ELECTORLYTIC, 16V 47UF M 3A
C841 24503047 PLASTIC FILM, 63V 0.33UF J
C842 24503047 PLASTIC FILM, 63V 0.33UF J
C862 24092339 CERAMIC DISC, 2KV 330PF K
C883 24214561 CERAMIC DISC, 500V B 560PF K
C884 24086052 ELECTRORYTIC, 200V 220UF M 22A
C885 24214471 CERAMIC DISC, 500V B 470PF K
C889 24668222 ELECTROLYTIC, 35V 2200UF M 3A
C891 24666102 ELECTROLYTIC, 16V 1000UF M 3A
C893 24092337 CERAMIC DISC, 2KV 220PF K
C898 24503045 PLASTIC FILM, 63V 0.22UF J
C899 24214471 CERAMIC DISC, 500V B 470PF K
C902 24092347 CERAMIC DISC, 2KV R 1500PF K
C904 24436561 CERAMIC DISC, 50V SL 560PF J
C905 24436681 CERAMIC DISC, 50V SL 680PF J
C907 24436821 CERAMIC DISC, 50V SL 820PF J
C909 24679220 ELECTROLYTIC, 250V 22UF M 3A
C910 24797100 ELECTROLYTIC, 50V 10UF M
C912 24794471 ELECTROLYTIC, 16V 470UF M
C913 24794220 ELECTROLYTIC, 16V 22UF M
C915 24794220 ELECTROLYTIC, 16V 22UF M
C930 24214101 CERAMIC DISC, 500V B 100PF K
C931 24214101 CERAMIC DISC, 500V B 100PF K
C4300 24109103 CERAMIC CHIP, 50V B 0.01UF K
C4712 24109103 CERAMIC CHIP, 50V B 0.01UF K
CA09 24109103 CERAMIC CHIP, 50V B 0.01UF K
CA14 24105680 CERAMIC CHIP, 50V CH 68PF J
CA15 24105680 CERAMIC CHIP, 50V CH 68PF J
CA48 24105221 CERAMIC CHIP, 50V CH 220PF J
CA49 24794100 ELECTROLYTIC, 16V 10UF M
CA50 24105270 CERAMIC CHIP, 50V CH 27PF J
CA51 24105270 CERAMIC CHIP, 50V CH 27PF J
CA53 24105101 CERAMIC CHIP, 50V CH 100PF J
CA54 24092730 CERAMIC CHIP, 16V B 0.1UF K
CA55 24105101 CERAMIC CHIP, 50V CH 100PF J
CA56 24105101 CERAMIC CHIP, 50V CH 100PF J
CA60 24092538 CERAMIC CHIP, 10V F 1UF Z
CA61 24793101 ELECTROLYTIC, 10V 100UF M
CA65 24092729 CERAMIC CHIP CK73B 16V 68000PFK
CA72 24105680 CERAMIC CHIP, 50V CH 68PF J
CA73 24105680 CERAMIC CHIP, 50V CH 68PF J
CA74 24105101 CERAMIC CHIP, 50V CH 100PF J
CA76 24797229 ELECTROLYTIC, 50V 2.2UF M
CA77 24092538 CERAMIC CHIP, 10V F 1UF Z
CA82 24793470 ELECTROLYTIC CE04G 10V 47UF M
CB01 24794470 ELECTROLYTIC, 16V 47UF M
CB05 24666100 ELECTROLYTIC, 10V 10UF M 3A
CC01 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI01 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI02 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI03 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI04 24109103 CERAMIC CHIP, 50V B 0.01UF K
(21SZ2E/21SZ2M/21SZ2MJ)
CI05 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI06 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI08 24797010 ELECTROLYTIC, 50V 1UF M
CI09 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI10 24794101 ELECTROLYTIC, 16V 100UF M
CI12 24092573 CERAMIC CHIP, 16V B 0.47UF K
CI13 24109102 CERAMIC CHIP, 50V B 1000PF K
CI14 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI16 24105150 CERAMIC CHIP, 50V CH 15PF J
CI17 24797229 ELECTROLYTIC, 50V 2.2UF M
CI18 24203220 ELECTROLYTIC, 16V 22UF M 7L 3A
CI20 24105560 CERAMIC CHIP, 50V CH 56PF J
CI21 24105430 CERAMIC CHIP CC73CH 50V 43PF J
CI30 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI31 24797479 ELECTROLYTIC, 50V 4.7UF M
CI56 24105120 CERAMIC CHIP, 50V CH 12PF J
CI57 24105510 CERAMIC CHIP, 50V CH 51PF J
CI60 24105470 CERAMIC CHIP, 50V CH 47PF J
(21SZ2E/21SZ2M/21SZ2MJ)
CI61 24105470 CERAMIC CHIP, 50V CH 47PF J
(21SZ2E/21SZ2M/21SZ2MJ)
CI62 24109103 CERAMIC CHIP, 50V B 0.01UF K
(21SZ2E/21SZ2M/21SZ2MJ)
CI63 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI65 24109153 CERAMIC CHIP, 50V B 0.015UF K
CI71 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI81 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI90 24105470 CERAMIC CHIP, 50V CH 47PF J
CI91 24105470 CERAMIC CHIP, 50V CH 47PF J
CI92 24109103 CERAMIC CHIP, 50V B 0.01UF K
CI93 24109103 CERAMIC CHIP, 50V B 0.01UF K
CS11 24794100 ELECTROLYTIC, 16V 10UF M
CS12 24794220 ELECTROLYTIC, 16V 22UF M
CS13 24794220 ELECTROLYTIC, 16V 22UF M
CS15 24109103 CERAMIC CHIP, 50V B 0.01UF K
CS29 24794220 ELECTROLYTIC, 16V 22UF M
CV13 24085942 ELECTROLYTIC, NONPOLAR, 16V 10UF M 5L
CV14 24794100 ELECTROLYTIC, 16V 10UF M
CV34 24762471 ELECTROLYTIC, 10V 470UF M
CV36 24794221 ELECTROIYTIC, 16V 220UF M
RESISTORS
R101 24553153 OXIDE METAL FILM, 1W 15K OHM J
R121 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
R205 24011821 CHIP, METAL FILM, 1/20W 820 OHM J
R206 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
R207 24011821 CHIP, METAL FILM, 1/20W 820 OHM J
R210 24011272 CHIP, METAL FILM, 1/20W 2.7K OHM J
R212 24011273 CHIP, METAL FILM, 1/20W 27K OHM J
R215 24011362 CHIP, METAL FILM, 1/20W 3.6K OHM J
R217 24366103 CARBON FILM, 1/6W 10K OHM J
R218 24367272 CARBON FILM, 1/6W 2.7K OHM J
R219 24011682 CHIP, METAL FILM, 1/20W 6.8K OHM J

–19 –
Location Parts No. Description
No.
Location Parts No. Description
No.
SPECIFIC INFORMATIONS
R220 24011822 CHIP, METAL FILM, 1/20W 8.2K OHM J
R221 24011821 CHIP, METAL FILM, 1/20W 820 OHM J
R222 24011681 CHIP, METAL FILM, 1/20W 680 OHM J
R227 24367113 CARBON FILM, 1/2W 11K OHM J
R231 24011622 CHIP, METAL FILM, 1/20W 6.2K OHM J
R232 24011123 CHIP, METAL FILM, 1/20W 12K OHM J
R233 24367273 CARBON FILM, 1/6W 27K OHM G
R303 24321229 OXIDE METAL FILM, 1/2W 2.2 OHM J
R305 24322109 OXIDE METAL FILM, 1W 1 OHM J
R314 24011562 CHIP, METAL FILM, 1/20W 5.6K OHM J
R319 24000445 CHIP JUMPER, 1608TYPE
R320 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R321 24000445 CHIP JUMPER, 1608TYPE
R322 24011912 CHIP, METAL FILM, 1/20W 9.1K OHM J
R323 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
R324 24011182 CHIP, METAL FILM, 1/20W 1.8K OHM J
R325 24011752 CHIP, METAL FILM, 1/20W 7.5K OHM J
R326 24367272 CARBON FILM, 1/6W 2.7K OHM J
R327 24323159 OXIDE METAL FILM, 2W 1.5 OHM J
R328 24367392 CARBON FILM, 1/6W 3.9K OHM G
R329 24000633 METAL FILM, 1/4W 10K OHM F
R330 24000245 METAL FILM, 1/4W 33K OHM F
R331 24000634 METAL FILM, 1/4W 11K OHM F
R336 24383181 OXIDE METAL FILM, 2W 180 OHM J
R341 24011182 CHIP, METAL FILM, 1/20W 1.8K OHM J
R342 24366562 CARBON FILM, 1/6W 5.6K OHM J
R343 24310189 OXIDE METAL FILM, 1/2W 1.8 OHM J
R344 24366392 CARBON FILM, 1/6W 3.9K OHM J
R349 24011473 CHIP, METAL FILM, 1/20W 47K OHM J
R401 24011471 CHIP, METAL FILM, 1/20W 470 OHM J
R402 24011471 CHIP, METAL FILM, 1/20W 470 OHM J
R403 24382123 OXIDE METAL FILM, 1W 12K OHM J
R404 24011680 CHIP, METAL FILM, 1/20W 68 OHM J
R405 24011222 CHIP, METAL FILM, 1/20W 2.2K OHM J
R406 24011682 CHIP, METAL FILM, 1/20W 6.8K OHM J
R407 24011223 CHIP, METAL FILM, 1/20W 22K OHM J
R408 24011471 CHIP, METAL FILM, 1/20W 470 OHM J
R409 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
R410 24872102 CHIP, METAL FILM, 1/16W 1K OHM J
R411 24011470 CHIP, METAL FILM, 1/20W 47 OHM J
R415 24553272 OXIDE METAL FILM, 1W 2.7K OHM J
R416 24019330 OXIDE METAL FILM, 5W 3.6K OHM J
R417 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
R418 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R420 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
R424 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R425 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R431 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R432 24366332 CARBON FILM, 1/6W 3.3K OHM J
R433 24531680 FUSIBLE, 1/2W 68 OHM J
R434 24366101 CARBON FILM, 1/6W 100 OHM J
R441 24532102 FUSIBLE, 1W 1K OHM J
R448 24338398 OXIDE METAL FILM, 1W 0.39 OHM J
R470 24338688 OXIDE METAL FILM, 1W 0.68 OHM J
R471 24381820 OXIDE METAL FILM, 1/2W 82 OHM J
R473 24000637 METAL FILM, 1/4W 15K OHM F
R474 24383910 OXIDE METAL FILM, 2W 91 OHM J
R479 24381331 OXIDE FILM, 1/2W 330 J
R501 24011562 CHIP, METAL FILM, 1/20W 5.6K OHM J
R502 24011152 CHIP, METAL FILM, 1/20W 1.5K OHM J
R512 24011121 CHIP, METAL FILM, 1/20W 120 OHM J
R513 24011121 CHIP, METAL FILM, 1/20W 120 OHM J
R515 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
R520 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
R521 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
R522 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
R544 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
R545 24011121 CHIP, METAL FILM, 1/20W 120 OHM J
R623 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R624 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
R660 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R661 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R662 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R663 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R664 24011152 CHIP, METAL FILM, 1/20W 1.5K OHM J
R668 24011273 CHIP, METAL FILM, 1/20W 27K OHM J
R669 24011272 CHIP, METAL FILM, 1/20W 2.7K OHM J
R671 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R672 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R673 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
R674 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R675 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
R690 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
R691 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
*R801 24009954 METAL FILN, 1/2W 2.2M OHM J
R802 24383104 OXIDE METAL FILM, 2W 100K OHM J
R805 24366681 CARBON FILM, 1/6W 680 OHM J
R807 24376684 CARBON RES B 1/2W 684J
*R808 24019476 THERMISTOR, POSITIVE, AC290V 18 OHM M
R809 24376433 CARBON RES B 1/2W 433J
R810 24007737 CERAMIC COVERED, 15W 2.2 OHM J
R811 24568271 CERAMIC COVERED, 7W 270 OHM J
R815 24366562 CARBON FILM, 1/6W 5.6K OHM J
R820 24019463 METAL PLATE RK99, 2W R22 J
R821 24310479 OXIDE METAL FILM, 1/2W 4.7 OHM J
R823 24376152 CARBON FILM, 1/2W 1.5K OHM J
R827 24366102 CARBON FILM, 1/6W 1K OHM J
R829 24988027 METAL FILM, 1W R47 J
R840 24366471 CARBON FILM, 1/6W 470 OHM J
R842 24366332 CARBON FILM, 1/6W 3.3K OHM J
R843 24366471 CARBON FILM, 1/6W 470 OHM J
R844 24321478 OXIDE METAL FILM, 1/2W 0.47 OHM J
R863 24366132 CARBON FILM, 1/6W 1.3K OHM J
R865 24366332 CARBON FILM, 1/6W 3.3K OHM J
R868 24366472 CARBON FILM, 1/6W 4.7K OHM J
R898 24321228 OXIDE METAL FILM, 1/2W 0.22 OHM J
*R899 24004718 METAL GLAZE, 1/2W 8R2M J
R901 24376102 CARBON FILM, 1/2W 1K OHM J
R902 24376102 CARBON FILM, 1/2W 1K OHM J
R903 24376102 CARBON FILM, 1/2W 1K OHM J
R904 24366472 CARBON FILM, 1/6W 4.7K OHM J
R905 24366150 CARBON FILM, 1/6W 15 OHM J
R912 24366102 CARBON FILM, 1/6W 1K OHM J
R914 24366561 CARBON FILM, 1/6W 560 OHM J
R915 24366121 CARBON FILM, 1/6W 120 OHM J
R916 24366181 CARBON FILM, 1/6W 180 OHM J
R917 24366821 CARBON FILM, 1/6W 820 OHM J
R918 24366270 CARBON FILM, 1/6W 27 OHM J
R919 24366102 CARBON FILM, 1/6W 1K OHM J
R920 24000874 FUSE 1W 439J
R921 24366561 CARBON FILM, 1/6W 560 OHM J
R922 24366121 CARBON FILM, 1/6W 120 OHM J
R924 24366270 CARBON FILM, 1/6W 27 OHM J
R925 24366821 CARBON FILM, 1/6W 820 OHM J
R926 24366102 CARBON FILM, 1/6W 1K OHM J
R928 24366561 CARBON FILM, 1/6W 560 OHM J
R929 24366121 CARBON FILM, 1/6W 120 OHM J
R930 24366270 CARBON FILM, 1/6W 27 OHM J
R932 24366102 CARBON FILM, 1/6W 1K OHM J
R934 24366561 CARBON FILM, 1/6W 560 OHM J
R935 24366392 CARBON FILM, 1/6W 3.9K OHM J
R936 24552820 OXIDE METAL FILM, 1/2W 82 OHM J
R937 24366821 CARBON FILM, 1/6W 820 OHM J
R942 24366562 CARBON FILM, 1/6W 5.6K OHM J

–20 –
Location Parts No. Description
No.
Location Parts No. Description
No.
SPECIFIC INFORMATIONS
R943 24366562 CARBON FILM, 1/6W 5.6K OHM J
R944 24366562 CARBON FILM, 1/6W 5.6K OHM J
R945 24366181 CARBON FILM, 1/6W 180 OHM J
R946 24366181 CARBON FILM, 1/6W 180 OHM J
R960 24383153 OXIDE METAL FILM, 2W 15K OHM J
R961 24383153 OXIDE METAL FILM, 2W 15K OHM J
R962 24383153 OXIDE METAL FILM, 2W 15K OHM J
R977 24366122 CARBON FILM, 1/6W 1.2K OHM J
R992 24366150 CARBON FILM, 1/6W 15 OHM J
R4711 24011684 CHIP, METAL FILM, 1/20W 680K OHM J
R4712 24011224 CHIP, METAL FILM, 1/20W 220K OHM J
R4715 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
R4716 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
R4760 24000247 METAL FILM, 1/4W 39K OHM F
R4770 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RA03 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RA04 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RA05 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RA11 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RA12 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RA40 24366683 CARBON FILM, 1/6W 68K OHM J
RA41 24366223 CARBON FILM, 1/6W 22K OHM J
RA42 24366103 CARBON FILM, 1/6W 10K OHM J
RA43 24366103 CARBON FILM, 1/6W 10K OHM J
RA44 24366223 CARBON FILM, 1/6W 22K OHM J
RA45 24366683 CARBON FILM, 1/6W 68K OHM J
RA49 24011222 CHIP, METAL FILM, 1/20W 2.2K OHM J
RA50 24011680 CHIP, METAL FILM, 1/20W 68 OHM J
RA53 24011471 CHIP, METAL FILM, 1/20W 470 OHM J
RA54 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RA55 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RA56 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RA59 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RA64 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RA65 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RA66 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RA67 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RA68 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RA69 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RA70 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RA71 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
RA72 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RA73 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
RA74 24011222 CHIP, METAL FILM, 1/20W 2.2K OHM J
RA75 24011123 CHIP, METAL FILM, 1/20W 12K OHM J
RA76 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RA77 24011123 CHIP, METAL FILM, 1/20W 12K OHM J
RA78 24011183 CHIP, METAL FILM, 1/20W 18K OHM J
RA79 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RB01 24366271 CARBON FILM, 1/6W 270 OHM J
RB05 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RB09 24366470 CARBON FILM, 1/6W 47 OHM J
RB48 24011332 CHIP, METAL FILM, 1/20W 3.3K OHM J
RB49 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RC11 24000445 CHIP JUMPER, 1608TYPE
RC16 24000445 CHIP JUMPER, 1608TYPE
RI01 24011330 CHIP, METAL FILM, 1/20W 33 OHM J
RI02 24011682 CHIP, METAL FILM, 1/20W 6.8K OHM J
RI03 24011272 CHIP, METAL FILM, 1/20W 2.7K OHM J
RI04 24011330 CHIP, METAL FILM, 1/20W 33 OHM J
RI05 24011751 CHIP, METAL FILM, 1/20W 750 OHM J
RI06 24011330 CHIP, METAL FILM, 1/20W 33 OHM J
RI07 24871390 METAL FILM CHIP, 1/8W 39 J
RI08 24011821 CHIP, METAL FILM, 1/20W 820 OHM J
RI09 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI10 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI11 24011302 CHIP, METAL FILM, 1/20W 3K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI12 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI13 24011332 CHIP, METAL FILM, 1/20W 3.3K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI14 24000445 CHIP JUMPER, 1608TYPE
RI15 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI16 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RI17 24011301 CHIP, METAL FILM, 1/20W 300 OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI18 24011331 CHIP, METAL FILM, 1/20W 330 OHM J
RI19 24011105 CHIP, METAL FILM, 1/20W 1M OHM J
RI20 24011821 CHIP, METAL FILM, 1/20W 820 OHM J
RI21 24011271 CHIP, METAL FILM, 1/20W 270 OHM J
RI30 24011473 CHIP, METAL FILM, 1/20W 47K OHM J
RI31 24011433 CHIP, METAL FILM, 1/20W 43K OHM J
RI32 24011133 CHIP, METAL FILM, 1/20W 13K OHM J
RI33 24011152 CHIP, METAL FILM, 1/20W 1.5K OHM J
RI40 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI41 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI42 24011112 CHIP, METAL FILM, 1/20W 1.1K OHM J
RI43 24011561 CHIP, METAL FILM, 1/20W 560 OHM J
RI44 24011471 CHIP, METAL FILM, 1/20W 470 OHM J
RI45 24011561 CHIP, METAL FILM, 1/20W 560 OHM J
RI46 24011122 CHIP, METAL FILM, 1/20W 1.2K OHM J
RI47 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RI51 24066046 VARIABLE. CARBON, 0.1W 20K N
RI52 24011331 CHIP, METAL FILM, 1/20W 330 OHM J
RI61 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI62 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI63 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI65 24011222 CHIP, METAL FILM, 1/20W 2.2K OHM J
RI67 24011563 CHIP, METAL FILM, 1/20W 56K OHM J
(21SZ2E/21SZ2M/21SZ2MJ)
RI68 24011563 CHIP, METAL FILM, 1/20W 56K OHM J
RI69 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI71 24011134 CHIP, METAL FILM, 1/2OW 130K OHM J
RI72 24011134 CHIP, METAL FILM, 1/2OW 130K OHM J
RI73 24011303 CHIP, METAL FILM, 1/20W 30K OHM J
RI74 24011223 CHIP, METAL FILM, 1/20W 22K OHM J
RI77 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI78 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI79 24011333 CHIP, METAL FILM, 1/20W 33K OHM J
RI80 24011183 CHIP, METAL FILM, 1/20W 18K OHM J
RI81 24011301 CHIP, METAL FILM, 1/20W 300 OHM J
RI82 24011101 CHIP, METAL FILM, 1/20W 100 OHM J
RI83 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
RI84 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RI85 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RI87 24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J
RI88 24011203 CHIP, METAL FILM, 1/20W 20K OHM J
RI91 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RI97 24011563 CHIP, METAL FILM, 1/20W 56K OHM J
RI98 24011563 CHIP, METAL FILM, 1/20W 56K OHM J
RI99 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RS01 24011103 CHIP, METAL FILM, 1/20W 10K OHM J
RS02 24011104 CHIP, METAL FILM, 1/20W 100K OHM J
RS11 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RS21 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RS22 24011222 CHIP, METAL FILM, 1/20W 2.2K OHM J
RS24 24011102 CHIP, METAL FILM, 1/20W 1K OHM J
RS27 24011561 CHIP, METAL FILM, 1/20W 560 OHM J