Sanyo CE21CM1F-C User manual

Part No. SKSM0702 C5KEV JULY 2004
Colour Television
Service Manual
Model CE21CM1F-C
Service Ref. No. CE21CM1F-C-00
PRODUCT CODE: 111360804
ORIGINAL VERSION: Chassis No. EB7-B
Give complete "SERVICE REF. NO." for parts
order or servicing, it is shown on the rating sheet
on the cabinet back of the TV set.
Note
This TV receiver will not work properly in foreign
countries where the television transmission
system and power source differ from the design
specifications. Refer to the specifications for the
design specifications
CE21CM1F-C
Contents
Safety precautions/Specifications ..................................................................................................................2
Block diagrams ..............................................................................................................................................3
Cabinet Disassembly......................................................................................................................................4
Adjustment and Repair Procedures............................................................................................................5~9
CPU Functions ..............................................................................................................................................................................10~11
Component Locations ............................................................................................................................12~13
IC Block Diagrams..................................................................................................................................14~18
Pin description of semiconductors................................................................................................................19
Part Description and reading of schematic diagram ....................................................................................20
Cabinet Parts List/TV Stand parts list ..........................................................................................................21
Electric Parts List....................................................................................................................................22~26
Please use Schematic Diagram SKP20446 with
this Service Manual.

-2-
C5KEV
SAFETY PRECAUTION
X-RADIATION PRECAUTION
The primary source of X-RADIATION in the television receiver is the picture tube. The picture tube is specially
constructed to limit X-RADIATION emissions. For continued X-RADIATION protection, the replacement tube
must be the same type as the original including suffix letter. Excessive high voltage may produce potentially
hazardous X-RADIATION. To avoid such hazards, the high voltage must be maintained within specified limit.
Refer to this service manual, high voltage adjustment for specific high voltage limit. If high voltage exceeds
specified limits, take necessary corrective action. Carefully follow the instructions for +B1 volt power supply
adjustment, and high voltage adjustment to maintain the high voltage within the specified limits.
PRODUCT SAFETY NOTICE
SPECIFICATIONS
Product safety should be considered when a component replacement is made in any area of a receiver.
Components indicated by mark in the parts list and the schematic diagram designate components in which
safety can be of special significance. It is particularly recommended that only parts designated on the parts list in
this manual be used for component replacement designated by mark . No deviations from resistance wattage
or voltage ratings may be made for replacement items designated by mark .
!
!
!
1: An isolation transformer should be connected in the
power line between the receiver and the AC line
when a service is performed on the primary of the
converter transformer of the set.
2: Comply with all caution and safety-related notes
provided on the cabinet back, inside the cabinet, on
the chassis or the picture tube.
3: When replacing a chassis in the cabinet, always be
certain that all the protective devices are installed
properly, such as, control knobs, adjustment covers
or shields, barriers, isolation resistor-capacitor networks
etc. Before returning any television to the customer,
the service technician must be sure that it is completely
safe to operate without danger of electrical shock.
Power source AC 220~240V, 50Hz
Television system System B/G, I, D/K, L/L’
Colour system PAL/SECAM/NTSC4.43 (PAL/NTSC4.43/MTSC3.58 INAV MODE)
Receiving channel UHF: 21~69
VHF: E2-E12, F2-F10, R1-R12
CATV: X, Y, Z, S1-S41, B-Q
Aerial input impedance 75ohm
Rear AV terminal
AV1: CENELEC standard
INPUT: Composite video, RGB and Audio L/R
OUTPUT: TV-output with composite video and audio L/R
AV2: CENELEC standard
INPUT: Composite video, RGB, S-VHS and Audio L/R
OUTPUT: Monitor output with composite video and Audio L/R
Sound output(Music) 5 x 2
Dimensions (WxHxD) 612 x 476 x 482mm
Weight 21 Kg

-3- C5KEV
BLOCK DIAGRAM
This is a diagram for all models and therefore differs slightly from the actual block diagram.
1/5
8/10
SP902 SP901
SPEAKER
IC001
AUDIO-OUT
<TDA7263M>
IC201
IF/VIDEO/CHROMA/DEF
<TB1251>
80
79
54
26 27 20
21
22
23
IF-IN X132
SIF-IN
A101
TUNER
IF
SCL
SDA
Video-Out
SIF-OUT
K1002
SCART SC2
K1001
SCART SC1
48 46 58 61 57
56
55
R/G/B-IN
SCL
SDA
47 39 12 13 14
CRT
HEATER
150V
Q701
Q711
Q721
B
R
GPICTURE
TUBE
H.V
FOCUS/SCREEN
T451 FLYBACK
R
G
B
Q431
Q432
H-OUTPUT
D.Y
V-OUT
H-OUT
1
5
IC501
V-OUTPUT
<LA78040>
IC1201
AV-VIDEO-SW <LA7954>
IC1401
RGB-SW
<TC4053BF>
BLK
R
G
B
45
18 17 16
15 34 33
54
11
21
20
8
1
19
MUTE
IC801
CPU
IC3451
NICAM/
STEREO
RC-IN
A1901
RC RECEIVER
KEY-IN
KEY SW
SDA
SCL
SDA
SCL
IC803
MEMORY
PROTECT
POWER
D641
9V
IC642
D647
5V-1
27V
IC643
Q661
Q651
Q682
Q685
25V
145V
Q641
Q686
D615
13
14
11
18 15
5
3
2 8
Q611
SW901
D603-D606
AC
C607
Q613
Reg.
C-IN
C-IN
Y-IN
Video/
Y-IN
Video/Y-Out
Video-IN
R/G/B-OUT
T611
CONVERTER
D637
D646
5V
IC641
Q666
AERIAL
5V
4 21
52/53 23/24
71
981 6 4
1/3/13
2/5/12
4
14 15
SCL
SDA
60 61
R
G
B
51/53 M-OUT
R/G/B-IN
11/7/15
7/11/15
19
12 13
C-IN
C-OUT
15
15
53
4
L461 L462
Q461
Q462
I2C BUS
CONTROL
EW-OUT 33
X131
75
76 19
20
20
12
Q645
65
MONO OUT
FRONT AV K1101
VIDEO IN
Outline

CABINET BACK DISASSEMBLY
1. Remove 6 screws(A) for 21”
2. Pull out the cabinet back.
-4-
C5KEV
CABINET DISASSEMBLY
(A)
(A) (A)
(A)
(A) (A)
AV1
AV

C5KEV
-5-
OPTION SETTING
[After replacing the Memory IC (IC803)]
The memory IC, IC803, stores the option data and service adjustment data for the TV, therefore, when the memory
IC is replaced, the following setting and “SERVICE ADJUSTMENT” on next page must be performed.
To enter to the Option Mode
+ Press and hold the F/OK button on the remote control and P▼button on the front panel of the TV. The option
window will appear on the screen.
To set the option mode
+ Highlight the desired option item by using the P▲or P▼ button .
+ To switch the option mode, use the Volume - (LEFT) or Volume + (RIGHT) button.
+ The data which is set in the option mode is stored into the memory IC automatically.
Following table shows the available option items and default setting mode.
Exit from the Service Mode
+ Press the RECALL button.
Option Mode Mode Description & Note
ON-TIMER ON or OFF On-timer available, default “ON”
SORT MODE SORTING or Tuning mode, default “SORTING”
TUNING
P & P ON or OFF Plug & Play mode, default “ON”
WEL. TEXT ON or OFF Display message when first set up, default “ON”
COMB FILTER OFF or ON For factory use, default “OFF”
BBE ON or OFF BBE sound mode, default “OFF”
AUTO VOLUME ON or OFF Default “OFF”
HEADPHONE ON or OFF Headphone control , default “OFF”
COUNTRY UK, IRE TV system, default “UK”
BG/DK / I / LL’
WIDE ON or OFF Wide mode, default “ON”
AV3 ON or OFF AV3 Control default “OFF”
CS/A,B CS or A/B Function of “CS” remote control button
ON-TIMER ON
SORT MODE SORTING
P&P ON
WEL.TEXT ON
COMB FILTER OFF
BBE OFF
AUTOVOLUME OFF
HEADPHONE OFF
COUNTRY BG / DK / I / L/L'
WIDE OFF
AV3 OFF
CS / A/B CS
OPTION
ADJUST : EXIT : RECALL
OPTION MODE FOR CE21CM1F-C-00
?

-6-
C5KEV
SERVICE ADJUSTMENTS
[After replacing the Memory IC (IC803)]
The memory IC, IC803, stores the service adjustments data for each circuit, therefore, when the memory IC is
replaced, it should be programmed by using “OPTION SETTING” on previous page and the following adjustments.
ADJUSTABLE SERVICE ADJUSTMENT
REGULAR
IMAGE
To enter to the Service Mode
+ Press and hold the GREEN button on the remote control and then press the P▼button inside of the door. Press
the P▼ button to highlight the mode required (Regular, Image, others and TB12**). Then press the F/OK button to
select the mode.
IMPORTANT NOTICE
Do not attempt to adjust service adjustments not listed on the above otherwise it may cause
loss of performance and product safety.
Item No. OSD Description
1 P V-C P Vertical Position Adjustment (not used on 4:3 models)
2 P H-P P Horizontal Position Adjustment
3 P V-L P Vertical Linearity Adjustment
4 P VSC P Vertical S-Correction Adjustment
5 P V-A P Vertical Size Adjustment
6 P H-S P Horizontal Size Adjustment
7 P E-P P Pin Cushion Adjustment
8 P E-T P Trapezoid Distortion Adjustment
11 P ECT P Top Corner Correction Adjustment
12 P ECB P Bottom Corner Correction Adjustment
13 P HPA P Parallelogram Distortion Adjustment
14 P H-B P Horizontal Bow
15 P VPH P Vertical Phase Adjustment (4:3 Vertical Adjustment)
Item No. OSD Description
1 AGC AGC Adjustment
2 -- Cut-Off Drive Adjustment
3 GRY G-Drive Adjustment (white balance)
4 GRY B-Drive Adjustment (white balance)
5 CTR Contrast Adjustment (use factory setting)(for factory use)
6 -- Screen Adjustment mode
8 OSD OSD Positioning Adjustment
Note: Some items of the service adjustments for this chassis are controlled by the CPU, IC801, and the
adjustments are carried out by using the RC handset.
The available adjustment items are as follows;
Image : This can be adjusted for picture images/shapes.
Regular : This can be adjusted for the service adjustment.
other : This is for factory setting. DO NOT ADJUST.
TB1251 : This is for the factory setting. DO NOT ADJUST.

-7- C5KEV
To select the mode and service item and change data value
+ Highlight the desired adjustment mode by using the P▲or P▼button and then press the F/OK button.
+ To select the adjustment item, use the P▲or P▼button.
+ To change the service data, use the Volume -(LEFT) or Volume + (RIGHT) button.
+ The data which is set in the service mode is stored into the memory IC automatically.
Exit from the Service Mode
+ Press the RECALL button or turn off the TV set by using the Mains switch.
INITIALISATION OF MEMORY IC
To initialise the memory IC (IC803), press and hold the NORMAL button on the remote control, then press
the P▼button on the front panel of the TV set and then turn the Mains switch Off and On. The initialisation is now
completed.
When initialised the memory IC and all of the setting data (option data and service adjustment data) stored in the IC
are reset to the default value. It is necessary to set the option settings and readjust the service adjustments listed on
page 6 and to re-tune all the channels.
REGULAR
1, AGC 38
Adjustment No.
and Item name Adjustment Data
IMAGE
1. PV-P 1F
Adjustment No.
and Item name Adjustment Data
REGULAR mode IMAGE mode
?

-8-
C5KEV
ADJUSTMENTS
IMPORTANT NOTICE
Do not attempt to adjust the following service adjustments except when adjustments are required in servicing
otherwise it may cause loss of performance and product safety.
1. Receive white raster pattern.
2. Set controls to normal.
3. Connect digital voltmetre to test point TP-B and GND.
4. Adjust voltage to 115 ±0.5V by using VR641.
1. Input and tune an RF signal which is UHF to the clear-
est station.
2. Connect digital voltmetre to test point TP-A and GND.
4. Enter to the service mode and select mode “REGU-
LAR”, and select item no.1 “REGULAR 1, AGC”.
5. Press the LEVEL+ or LEVEL - button to adjust volt-
age to be 3.2Vdc.
By using FOCUS VR, adjust focus control for well
defined scanning lines.
SCREEN ADJUSTMENT
1. Receive black & white pattern.
2. Enter to the service mode and select mode “REGU-
LAR”, and select item no. 2 “REGULAR 2, CUT”. The
horizontal line will appear on the screen.
3. Set the SCREEN VR for one colour to be just visible.
4. Using the numeric buttons shown set each colour to
minimum by decreasing to the point where any further
decrease resets the adjustment to maximum value.
BIAS ADJUSTMENT
5. By using the buttons 1, 2, 4, 5, 7, 8 on the remote
control, adjust the line to be white.
The key allocation is as follows;
Button No. Operation
1 Increase Red
2 Decrease Red
4 Increase Green
5 Decrease Green
7 Increase Blue
8 Decrease Blue
DRIVE ADJUSTMENT
6. Select item no.3 “REGULAR 3, GRY” (G-Drive) or 4
“REGULAR 4, GRY” (B-Drive) and adjust both initially
to 40.
7. Change data value of each item by using LEVEL + or
LEVEL - button to obtain the proper white balance.
GREY SCALE ADJUSTMENT
FOCUS ADJUSTMENT
AGC ADJUSTMENT
+ B VOLTAGE ADJUSTMENT

-9- C5KEV
HORIZONTAL CENTRING ADJUSTMENT
1. Receive circular pattern and set screen mode to
“FULL”.
2. Enter to the service mode and select mode “IMAGE”,
and select item no. 2 “IMAGE 2.P H-P”.
3. Press the LEVEL+ or LEVEL - button to adjust the
horizontal centre.
1. Receive circular pattern and set screen mode to
“FULL”.
2. Set controls for brightness and contrast to maximum.
3. Connect high-voltage meter to the anode of CRT and
GND.
4. Confirm that voltage is 27.0±1.0kV for 21” model
VERTICAL CENTRING ADJUSTMENT
1. Receive circular pattern and set screen mode to
“FULL”.
2. Enter to the service mode and select mode “IMAGE”,
and select item no. 15 “IMAGE1.P VPH”.
.3 Press the LEVEL+ or LEVEL - button to adjust the
vertical centre.
VERTICAL HEIGHT ADJUSTMENT
1. Receive circular pattern and set screen mode to
“FULL”.
2. Enter to the service mode and select mode “IMAGE”,
and select item no. 5 “IMAGE 5.P V-A.
3. Press the LEVEL+ or LEVEL - button to adjust the
vertical height.
1. Receive circular pattern and set screen mode to
“FULL”.
2. Enter to the service mode and select mode “REGU-
LAR”, and select item no. 8 “REGULAR 8 OSD”. The
OSD test bar will appear on the top of screen.
3. Press the LEVEL+ or LEVEL - button to adjust prop-
er OSD positioning.
❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚❚
OSD POSITIONING ADJUSTMENT
VERTICAL ADJUSTMENT
HIGH-VOLTAGE CONFIRMATION
HORIZONTAL ADJUSTMENT

-10-
C5KEV
CPU PORT FUNCTIONS
Pin No. Function Name Function IN/OUT
1 RC IN RC Signal Input IN
2 RESET Reset Input IN
3 50/60 50/60Hz output 50Hz:H OUT
4 H-BLK H-Blank (on/off?) OUT
5 V-BLK --
6 AV-SW2 Option SW2 --
7 AV-SW1 Option SW1 --
8 KEY IN Key switch signal input IN
9 H-P
10 RELAY To operate degauss circuit OUT
11 PROTECT Power failure detect input “L” error IN
12 HP-MUTE OUT
13 BBE OUT
14 ? OUT
15 B-OUT Blue output OUT
16 G-OUT Green output OUT
17 R-OUT Red output OUT
18 FB-OUT Fast Blanking output OUT
19 SDA SDA IN/OUT
20 SCL SCL OUT
21 VDD Power --
22 Not used --
23 Not used --
24 Not used --
25 AVDD3 Analogue VDD of PLL --
26 TEST0 Test --
27 MCFM Test --
28 --
29 TXCF Analogue pin for Teletext slicerline PLL --
30 --
31 AVDD2 Analogue power supply --
32 Not used --
33 Video input (H.F) IN
34 Video input (L.F.) IN
35 Not used --
36 Not used --
37 Not used --
38 PXFM Analogue pin for the Display Pixel Frequency Multiplier --
39 VDDA --
40 H-SYNC Horizontal Sync. Input IN
41 V-SYNC Vertical Sync. Input IN
42 ACK Answer for status OUT
43 STATUS Request for BUS open IN
44 INGNOR Not Used --
45 MUTE Sound Mute on/off switch OUT
46 L/L’ Not used OUT
47 LED Led drive OUT
48 S-VHS-SW Not used --
49 H-PHASE Not used --
50 OSC Clock oscillator IN

-11- C5KEV
Pin No. Function Name Function IN/OUT
51 OSC Clock oscillator IN
52 AGC Auto gain control IN
53 Not Used --
54 POWER & RL Power & relay On/Off control OUT
55 8PIN (SC2) AV2 Scart function input IN
56 8PIN (SC1) AV1 Scart function input IN

-12-
C5KEV
COMPONENT LOCATIONS
T451
L462
T431
Q613
C607 R602
T611
TP-B
Q432
IC501
VR641
IC643
IC642
IC641
IC803 IC801
IC3451
IC001
T131
A101
KCPA
TP-A
IC1201
IC1401
SW501
KP IC201
X132X131
K1002 K1001
SW1901 SW1902 SW1903 SW1904
A1901A
SW691 C601
L601
PS601
F601
RL691
SW1905 SW1906 K1101 K1921
MAIN BOARD

-13- C5KEV
IC BLOCK DIAGRAMS
IC001 TDA7263M <Audio Output>
GND
6
4
58OUT R
OUT L
RF1
RF2
RF3
RF4
RF1 27K
CF COUPL
IN +R
IN -R
SUPPLY
VOLTAGE TURN-ON
AND-OFF
MUTE
REFERENCES
IN -L
IN +L L
Tj
TH
PROTECTION
SC
PROTECTION
RF1 27K
CF COUPL
9
3
1+
-
2
R
+
-
10
TDA7263M
IC501 LA78040 <Vertical Output>
SUPPLY
SOUND IF
(SIF)
ANALOG
SCROSSBAR
SWITCH
NICAM
DECODER
DEMATRIXCLOCK
PEAK
DETECTION LEVEL
ADJUST LEVEL
ADJUST
ADC(2)
DAC(2)
SUPPLY
DAC
SUPPLU DAC
REFERENCE
SUPPLY
OPERATIONAL
AMPLIFIERS
AUDIO PROCESSING
DAC(2)
DAC(2)
TEST
TDA9875
DIGITAL SUPPLY
DIGITAL
SELECT
I2C BUS
AUDIO
INTERFACE
TIMING
DETECT DAC
NICAM
DEMODULA-
TION
FM(AM)
DEMODULA-
TION
IDENTIFICA-
TION
I2C BUS
INTERFACE INPUT SWITCH
AGC, ADC
SIF1
SIF2
4
2
1
12
59
5
60 61 10
11
13
19
SDI1 SDI2
SDO1 SDO2
SCK
WS
VDDD1 VDDD2
VSSD1 VSSD2
CREST
TEST1 TEST2
SYSCLK
XTALO
XTALI
SDA
SCL
ADDR2 ADDR1
P2 P1
18 17 16 14 15 7 56 6 41 8
20
22
49
50
52
53 MOL
MOR
AUXOL
AUXOR
VSSA4 Vref3
VDDA3
Vref(n) Vref(n) Vref2 VSSG VSSA2 VDDA2 PCAPL PCAPR CAPR2 CAPR1 CAPL1 CAPL2
LOL LOR SCOL2 SCOR2 SCOL1 SCOR1 MOMOIN EXTIL EXTIR SCIL2 SCIR2 SCIL1 SCIR1 PCLK NICAM Iref Vref1 VSSA1 VDDA1 Vtune
42 45
51
VSSA3
48
32 31 38 27 35 30 47 46 36 37
33 34 54 55 44 43 40 39 21 24 23 29 28 26 25
57 58 64
3
62 63
9

-14-
C5KEV
IC201 TB1262F <IF/Video/Chroma/Def.>
45 35 50 41 40 39 37 33 28 47 46 11 25 17
HVcc (9V) Dig.VDD Dig GND HD SCP OUT VD H OUT FBP IN EW OUT EHT IN V OUT V RAMP YC Vcc (5V) RGB Vcc (9V) YC GND
32
26
27
31
20
23
22
21
18
14
13
12
34
6
7
9
80
79
77
76
75
72
SAW SAW
Bed pin
SCL
SDA
ABCL IN
Ysm
EXT.B IN
EXT.G IN
EXT.R IN
VM OUT
B OUT
G OUT
R OUT
CW OUT
X'tal
APC Filter
S-Filter
PIF IN
PIF IN
NC
SIF IN
SIF IN
IF GND
42
43
62
54
59
56
57
55
48
49
44
51
52
53
19
36
66
61
58
68
H.AFC
DC resistor
BLACK det
YS(YCbCr)
cb2/B in
cb3 in
cr3 in
Y3/CVBS3 in
Y/CVBS1 in
c in
IF DET OUT
DAC 1
DAC 2
DAC 3
cr out
cb out
Y/MON out
cbr2/R in
Y2/CVBS2/G
Syncout
H,V Sync
AFC1/HAFC gain
V freq
wide blanking
H,drive
AFC2
PalaG
Baw
YUVSwitch
Y/C
YCbCr2
YCbCr3
V/EW
-EW-
corner(T/B)
Size
Trapeze
Parabola
-V-
Size
VCentre
VLinear
V-S
I2C Bus
IF
Y2 Proc.
Black stretch
DC Resistor
WPL / A.C./
WPS
UV Proc.
BBTINT
Colour
Contrast
RGB Proc.
YUV->RGB /Switch
Cutoff/Drive
Chroma
PAL/
NTSC/
SECAM
Y1 Proc.
c-trap
y delay
RGB
->YUV
PIF/SIF
-1st SIF-
QSS demo
AM demo*
-PIF-
VCO
S-Trap
AFT(to BUS)
neg/pos*
SIF
BPF
FM/(AM)
466746778169371737065
DC NF
SIF IN
SIF OUT
PIFVCO F
Loop Filter
IF AGC
RF AGC
IF Vcc (5V)
FM Filter
IF Vcc (9V)

-15- C5KEV
IC3451 TDA9875A <NICAM & Stereo Sound Decoder>
SUPPLY
SOUND IF
(SIF)
ANALOG
SCROSSBAR
SWITCH
NICAM
DECODER
DEMATRIXCLOCK
PEAK
DETECTION LEVEL
ADJUST LEVEL
ADJUST
ADC(2)
DAC(2)
SUPPLY
DAC
SUPPLU DAC
REFERENCE
SUPPLY
OPERATIONAL
AMPLIFIERS
AUDIO PROCESSING
DAC(2)
DAC(2)
TEST
TDA9875
DIGITAL SUPPLY
DIGITAL
SELECT
I2C BUS
AUDIO
INTERFACE
TIMING
DETECT DAC
NICAM
DEMODULA-
TION
FM(AM)
DEMODULA-
TION
IDENTIFICA-
TION
I2C BUS
INTERFACE INPUT SWITCH
AGC, ADC
SIF1
SIF2
4
2
1
12
59
5
60 61 10
11
13
19
SDI1 SDI2
SDO1 SDO2
SCK
WS
VDDD1 VDDD2
VSSD1 VSSD2
CREST
TEST1 TEST2
SYSCLK
XTALO
XTALI
SDA
SCL
ADDR2 ADDR1
P2 P1
18 17 16 14 15 7 56 6 41 8
20
22
49
50
52
53 MOL
MOR
AUXOL
AUXOR
VSSA4 Vref3
VDDA3
Vref(n) Vref(n) Vref2 VSSG VSSA2 VDDA2 PCAPL PCAPR CAPR2 CAPR1 CAPL1 CAPL2
LOL LOR SCOL2 SCOR2 SCOL1 SCOR1 MOMOIN EXTIL EXTIR SCIL2 SCIR2 SCIL1 SCIR1 PCLK NICAM Iref Vref1 VSSA1 VDDA1 Vtune
42 45
51
VSSA3
48
32 31 38 27 35 30 47 46 36 37
33 34 54 55 44 43 40 39 21 24 23 29 28 26 25
57 58 64
3
62 63
9

-16-
C5KEV
PIN DESCRIPTION OF SEMICONDUCTORS
A
K
C
BE
C2
C1
B1 B2
E
C
CBE
KA
C
B
E
B2
B1
C1 C2
E
E
B
C
B2
B1
C1 C2
E
B2
B1 C1
C2
E1
E2
K
AA
A
KK
K
A
K
A
C
BECBEC
B
E
1
2
3
4
5
6
Index
12N
Index Index
12N
2
13
(IN) (OUT)
(GND)
21 4
2
1
3
Index
1
N
Index 1
N
Index 1
N
Index 1
N
Index 1
N
Index
1N
2
131
232
1
3
RESET GND
Vdd
5
3
D
GSD
G
S
K: Cathode
A: Anode
C: Collector
B: Base
E: Emitter
D: Drain
G: Gate
S: Source
●Diode
●Transistor/FET
●IC
E1
C2
E2 C1
B2
B1
Index
●Diode
●Transistor/FET
●IC
FET

-17- C5KEV
PARTS DESCRIPTION AND READING IN SCHEMATIC DIAGRAM
1. The parts specification of resistors, capacitors and
coils are expressed in designated code. Please
check the parts description by the following code
table.
2. Some of transistors and diodes are indicated in
mark for the substitution of parts name. Please
check the parts name by the following code table.
3. Voltages and waveforms were taken with a video
colour bar signal(1Vp-p at 75 ohms terminated) and
controls to normal.
4. Voltages were taken with a high-impedance digital
voltmetre.
Example 2000 K K 1000 BG
Characteristic
Example 160 E M 10
Capacitance value
Tolerance
Type
Rated voltage
Excepting electric capacitors, all
capacitance values of less than 1
are expressed in µF and more
than 1 are in pF.
Example L2 C1 4R7 K N
Tolerance
Inductance value
Manufacture code
Unique code
Mark Material
E Electrolytic
P Electrolytic (non-Polarised)
C Ceramic (temperature compensation)
K Ceramic
F Polyester
N Polypropylene
M Metalised polypropylene
H Metalised polypromylar
B Ceramic (semiconductor)
G Metalised polyester
Y Composite film
S Styrol
T Tantalum oxide solid electrolytic
U Organic semiconductive electrolyte
D Electric double layer electrolytic
Mark Tolerance
A not specified
B ±0.1
C ±0.25
D ±0.5
F±1
G±2
E ±2.5
H±3
J±5
K±0
M±20
N±30
P +100 -0
Q +30 -10
T +50 -10
U +75 -10
V +20 -10
W +100 -10
X +40 -20
Y +150 -10
Z +80 -20
Mark Tolerance (nH) Mark Tolerance (%)
C ±0.25 G ±2
D ±0.5 J ±5
S ±0.3 K ±10
A ±0.2 L ±15
M±20
Coil Reading
Capacitor Reading
Example 1/2 D J 10K B
Example 6 W K 8.2
Example 1/2 C K 1M
Resistor Reading
Characteristic
Z (Carbon fuse)
B (Non-burnable)
Resistance value
Tolerance (see below table)
Material (see below table)
Rated wattage (W)
K indicates in KΩ
M indicate in MΩ
Note: Resistor which is indicated with resistance value only are
1/6W carbon resistor. Resistor which is indicated with materi-
al, tolerance and value are 1/4W rated wattage.
Mark Material
D Carbon
N Metal film
S Oxide metal film
C Solid
G Metal glaze
W Wire wounding or cement
H Ceramic
F Fusible
Mark Tolerance
A ±0.05
B ±0.1
C ±0.25
D ±0.5
F±1
G±2
J±5
K±10
M±20
P +5 -15
Z used in 0 ohm
●Material table ●Tolerance table
●Material table ●Tolerance table
Mark Type number
-- 1S1555,1S2473,1S2076,1SS133,DS442,1SS176
K 1S1555,1S2473,1S2076,DS442
L 1S1555,1S2076A,1S2471
M 1SS133,1SS176,GMA01
N 1S1555,1S2473,1S2076,1SS133,DS442,1SS176,1N4148
P 1S1555,1S2076A,1S2471,1N4148
R 1S1555,1S2076,1S2473,DS442,1N4148
AA 1S1555,1S2076,1S2473,1SS133,DS442,1SS176,1N4148,GMA01
●Diode
Mark Type number
-- 2SC536 2SC945A 2SC1815 2SC1740 2SC1740S KSC945C
A E, F, G P, Q, R O, Y, G Q, R, S Q, R, S
B E, F, G P, Q, R O, Y, G Q, R, S
D F, G P, Q Y, G Q, R, S
F F, G P G R, S
H F, G P, Q Y, G Q, R, S Y, G
I E, F, G P, Q, R O, Y, G Q, R, S Y, G
G F, G P G R, S G
AD F, G Q, R Y, GR Q, R, S
AE E, F, G Q, R O, Y, GR Q, R, S
●Transistor (NPN type)
Mark Type number
-- 2SA608 2SA564A 2SA1015 2SA933 2SA933S KSA733C
Y E, F Q, R O, Y, G Q, R
WF R Y,GR
V E, F Q, R O, Y, G Q, R Y, G
U F R Y, G R G
Z E, F Q, R O, Y, G Q, R Q, R
AB F R Y Q, R
AE E, F Q, R O, Y R
●Transistor (PNP type)
Diode/Transistor Type Reading

-18-
C5KEV
CABINET PARTS LIST FOR MODEL CE21CM1F-C-00
CABINET PARTS
1 610 298 1049 CABINET FRONT-F7KG
2 610 300 6154 DOOR-C5WT
3 610 297 9183 BUTTON POWER-C5WA
4 610 286 6612 CABINET BACK G-F7KC
5 610 297 9213 DEC IND-C5WA
6 610 297 9190 BUTTON UNITED-C5WA
7 610 253 2449 AC CORD HOLDER-U-D4VA
8 645 043 5058 BADGE,SANYO*53.5X12L53.3
ACCESSORIES
9 645 052 2697 ASSY,REMOCON JXMTA
645 027 6927 BATTERY
665 000 1916 INST MANUAL-C5KE (1)
665 000 1923 INST MANUAL-C5KE (2)
Item Part No. Description
Note: Parts order must contain Service Ref. No., Part No., and descriptions.
3
5
8
8
4
26
1

C5KEV
-19-
CHASSIS ELECTRICAL PARTS LIST
Product safety should be considered when a component replacement is made in any area of a receiver.
Components indicated by a mark in this parts list and the circuit diagram show components whose value have
special significance to product safety. It is particularly recommended that only parts specified on the following
parts list be used for components replacement pointed out by the mark .
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!
1AA0B10H062A0 ASSY,PWB,MAIN,EB7B 21"FRE
CAPACITOR
C001 403 258 3619 ELECT 33U M 25V
C002 403 215 2211 GRM188R71H103KA01D PT115
C003 403 314 5915 GRM21BR71C474KA01L PT297
C004 403 215 2310 GRM188R71H123KA01D PT115
C005 403 054 0703 ELECT 47U M 35V
C006 403 314 5915 GRM21BR71C474KA01L PT297
C007 403 215 2310 GRM188R71H123KA01D PT115
C008 403 258 3619 ELECT 33U M 25V
C009 403 113 3815 GRM188R71H102KA01D PT115
C010 403 042 4875 ELECT 1000U M 16V
C011 403 164 0214 GRM188F51E104ZA01D PT115
C012 403 164 0214 GRM188F51E104ZA01D PT115
C013 403 154 1917 ELECT 1000U M 35V
C014 403 164 0214 GRM188F51E104ZA01D PT115
C015 403 164 0214 GRM188F51E104ZA01D PT115
C016 403 194 3800 ELECT 2200U M 25V
C017 403 194 3800 ELECT 2200U M 25V
C018 403 113 3815 GRM188R71H102KA01D PT115
C101 403 051 0607 ELECT 4.7U M 50V
C1010 403 157 3611 GRM1885C1H101JZ01D PT115
C1012 403 157 3611 GRM1885C1H101JZ01D PT115
C1015 403 233 0817 ELECT 10U M 50V
C1017 403 233 0817 ELECT 10U M 50V
C102 403 039 3507 ELECT 470U M 6.3V
C1020 401 105 7919 MT-GLAZE 0.000 ZA 1/16W
C1021 403 157 3611 GRM1885C1H101JZ01D PT115
C1024 403 157 3611 GRM1885C1H101JZ01D PT115
C1026 403 113 3815 GRM188R71H102KA01D PT115
C1027 403 233 0817 ELECT 10U M 50V
C1028 403 113 3815 GRM188R71H102KA01D PT115
C1029 403 233 0817 ELECT 10U M 50V
C103 403 039 3507 ELECT 470U M 6.3V
C1030 403 113 3815 GRM188R71H102KA01D PT115
C1032 403 113 3815 GRM188R71H102KA01D PT115
C104 403 233 0817 ELECT 10U M 50V
C105 403 157 7015 GRM188R71H182KA01D PT115
C106 403 149 9218 GRM188F51H103ZA01D PT115
C109 403 149 9218 GRM188F51H103ZA01D PT115
C110 403 149 9218 GRM188F51H103ZA01D PT115
C113 403 149 9218 GRM188F51H103ZA01D PT115
C120 403 248 1618 16 YK 47 M TA 0511
C1202 403 248 1618 16 YK 47 M TA 0511
C1203 403 149 9218 GRM188F51H103ZA01D PT115
C1204 403 233 0817 ELECT 10U M 50V
C1205 403 233 0817 ELECT 10U M 50V
C121 403 215 2211 GRM188R71H103KA01D PT115
C1212 403 153 9310 GRM1885C1H820JZ01D PT115
C1213 403 233 0817 ELECT 10U M 50V
C1214 403 153 9310 GRM1885C1H820JZ01D PT115
C1215 403 153 9310 GRM1885C1H820JZ01D PT115
C1218 403 153 9310 GRM1885C1H820JZ01D PT115
Ref. No. Part No. Description
Chassis construction
CE21CM1F-C-00
1AA0B10H062A0 ASSY,PWB,MAIN,EB7B 21"FRE (Page 19~24)
1AA0B10H062Z0 ASSY,PWB,CRT C5WBL (Page 24~25)
OUT OF CIRCUIT-013C5KZV (Page 25)
Read description in the Capacitor and Resistor as follows:
CAPACITOR
CERAMIC 100P K 50V
Tolerance Symbols:
Less than 10PF
A: Not specified B: ±0.1PF C: ±0.25PF
D: ±0.5PF F: ±1PF G:±2PF
R: ±0.25-0PF S: ±0-0.25PF E: +0-1PF
More than 10PF
A: Not specified B: ±0.1% C: ±0.25%
D: ±0.5% F: ±1% G:±2%
H: ±3% J: ±5% K: ±10%
L: ±15% M: ±20% N: ±30%
P: +100-0% Q: +30-10% T: +50-10%
U: +75-10% V: +20-10% W:+100-10%
X: +40-20% Y: +150-10% Z: +80-20%
Material:
CERAMIC............Ceramic
MT-PAPER ..........Metallized Paper
POLYESTER ......Polyester
MT-POLYEST......Metallized Polyester
POLYPRO............Polypropylene
MT-POLYPRO ....Metallized Polypropylene
COMPO FILM......Composite film
MT-COMPO ........Metallized Composite
STYRENE............Styrene
TA-SOLID ............Tantalum Solid
AL-SOLID............Aluminium Solid
ELECT ................Electrolytic
NP-ELECT ..........Non-polarised Electrolytic
OS-SOLID ..........Aluminium Solid with Organic Semiconductive Electrolytic
DL-ELECT ..........Double Layered Electrolytic
RESISTOR
CARBON 4.7K J A 1/4W Rated Wattage
Performance Symbols:
A: General B: Non flammable Z: Low noise
Other: Temperature coefficient
Tolerance Symbols:
A: ±0.05% B:±0.1% C:±0.25% D:±0.5%
F:±1% G:±2% J:±5% K:±10%
M:±20% P:+5-15%
Rated value, ohms:
K: 1,000, M: 1,000,000
Material:
CARBON ............Carbon
MT-FILM ..............Metal Film
OXIDE-MT ..........Oxide Metal Film
SOLID..................Composition
MT-GLAZE ..........Metal Glaze
WIRE WOUND ....Wire Wound
CERAMIC RES....Ceramic
FUSIBLE RES ....Fusible
Rated Voltage
Rated value: P=pico farad, U=Micro farad
Note: Parts order must contain Service Ref. No., Part No., and descriptions.

-20-
C5KEV
Ref. No.
Part No.
Ref. No. Part No.
Description Description
C1219 403 018 0513 GRM2165C1H220JZ01D PT209
C123 403 215 2211 GRM188R71H103KA01D PT115
C124 403 233 0817 ELECT 10U M 50V
C125 403 051 0607 ELECT 4.7U M 50V
C126 403 314 5915 GRM21BR71C474KA01L PT297
C127 403 215 2211 GRM188R71H103KA01D PT115
C128 403 241 3817 ELECT 220U M 10V
C130 401 105 7919 MT-GLAZE 0.000 ZA 1/16W
C131 403 149 9218 GRM188F51H103ZA01D PT115
C132 403 153 9112 GRM1885C1H5R0CD01D PT115
C133 403 153 9112 GRM1885C1H5R0CD01D PT115
C134 403 153 9310 GRM1885C1H820JZ01D PT115
C135 403 215 2211 GRM188R71H103KA01D PT115
C136 403 215 2211 GRM188R71H103KA01D PT115
C137 403 215 2211 GRM188R71H103KA01D PT115
C138 403 215 2211 GRM188R71H103KA01D PT115
C139 403 069 8315 CERAMIC 0.01U Z 50V
C140 403 178 9319 POLYESTER 0.01U J 50V
C141 401 105 7919 MT-GLAZE 0.000 ZA 1/16W
C143 401 105 7919 MT-GLAZE 0.000 ZA 1/16W
C144 403 323 8815 GRM21BF51C225ZA01K PT115
C146 403 248 1618 16 YK 47 M TA 0511
C161 403 215 2211 GRM188R71H103KA01D PT115
C1900 403 038 1633 ELECT 100U M 6.3V
C1919 403 215 2211 GRM188R71H103KA01D PT115
C202 403 113 4119 GRM188R71H222KA01D PT115
C203 403 314 5915 GRM21BR71C474KA01L PT297
C205 403 149 9218 GRM188F51H103ZA01D PT115
C206 403 215 2211 GRM188R71H103KA01D PT115
C207 403 215 2211 GRM188R71H103KA01D PT115
C208 403 248 1618 16 YK 47 M TA 0511
C209 403 207 0317 GRM21BF51C105ZA01L PT297
C210 403 207 0317 GRM21BF51C105ZA01L PT297
C211 403 049 4204 ELECT 10U M 50V
C213 403 248 1618 16 YK 47 M TA 0511
C216 403 233 0817 ELECT 10U M 50V
C218 403 215 2211 GRM188R71H103KA01D PT115
C219 403 215 2419 GRM188R71H153KA01D PT115
C220 403 248 1410 50 YK 1R0 M TA 0511
C221 403 215 2211 GRM188R71H103KA01D PT115
C222 403 215 2211 GRM188R71H103KA01D PT115
C223 403 215 2211 GRM188R71H103KA01D PT115
C230 403 269 5916 GRM219R71C224KC01D PT115
C231 403 113 4119 GRM188R71H222KA01D PT115
C232 403 233 3818 GRM1885C1H100JD01D PT115
C233 403 248 1618 16 YK 47 M TA 0511
C234 403 164 0214 GRM188F51E104ZA01D PT115
C235 403 164 0214 GRM188F51E104ZA01D PT115
C236 403 164 0214 GRM188F51E104ZA01D PT115
C237 403 164 0214 GRM188F51E104ZA01D PT115
C238 403 139 6913 GRM1885C1H1R0JD01D PT115
C241 403 067 7895 MT-COMPO 0.47 J 50V
C242 403 207 0317 GRM21BF51C105ZA01L PT297
C243 403 314 5915 GRM21BR71C474KA01L PT297
C255 403 149 9218 GRM188F51H103ZA01D PT115
C261 403 164 0214 GRM188F51E104ZA01D PT115
C262 403 164 0214 GRM188F51E104ZA01D PT115
C263 403 207 0317 GRM21BF51C105ZA01L PT297
C3411 403 157 3611 GRM1885C1H101JZ01D PT115
C3412 403 157 3611 GRM1885C1H101JZ01D PT115
C3413 403 157 3611 GRM1885C1H101JZ01D PT115
C3414 403 157 3611 GRM1885C1H101JZ01D PT115
C3441 403 279 4312 GRM21BR71C334KA01L PT297
C3442 403 279 4312 GRM21BR71C334KA01L PT297
C3443 403 279 4312 GRM21BR71C334KA01L PT297
C3444 403 279 4312 GRM21BR71C334KA01L PT297
C3452 403 314 5915 GRM21BR71C474KA01L PT297
C3453 403 157 2911 GRM1885C1H470JZ01D PT115
C3454 403 164 0214 GRM188F51E104ZA01D PT115
C3456 403 164 0214 GRM188F51E104ZA01D PT115
C3458 403 157 2911 GRM1885C1H470JZ01D PT115
C3459 403 248 1618 16 YK 47 M TA 0511
C3461 403 248 1410 ELECT 1U M 50V
C3467 403 207 0317 GRM21BF51C105ZA01L PT297
C3476 403 314 5915 GRM21BR71C474KA01L PT297
C3477 403 248 1618 16 YK 47 M TA 0511
C3480 403 248 1618 16 YK 47 M TA 0511
C3481 403 248 1618 16 YK 47 M TA 0511
C3482 403 149 9218 GRM188F51H103ZA01D PT115
C3483 403 149 9218 GRM188F51H103ZA01D PT115
C3484 403 248 1618 16 YK 47 M TA 0511
C3485 403 149 9218 GRM188F51H103ZA01D PT115
C3486 403 248 1410 ELECT 1U M 50V
C3487 403 248 1410 ELECT 1U M 50V
C3492 403 149 9218 GRM188F51H103ZA01D PT115
C3493 403 149 9218 GRM188F51H103ZA01D PT115
C3494 403 164 0214 GRM188F51E104ZA01D PT115
C3495 403 164 0214 GRM188F51E104ZA01D PT115
C3519 403 149 9218 GRM188F51H103ZA01D PT115
C423 404 077 4006 DKRG1.5KV113HFC SHINEI
C425 403 165 6720 DEHR33F681KN3A P335
C434 403 194 4609 ELECT 470U M 16V
C437 403 066 6106 MT-POLYEST 0.47U J 250V
C441 403 216 7601 POLYPRO 0.36U J 200V
C443 403 076 2016 CERAMIC 330P K 500V
C445 403 233 0817 ELECT 10U M 50V
C446 403 228 8900 ELECT 100U M 50V
C450 404 056 5208 NP-ELECT 100NA2R2MTA-5X11
C451 404 063 5703 NP-ELECT 100NA1R0MTA-5X11
C482 403 159 7409 MT-POLYEST 0.1U K 250V
C501 403 154 1917 ELECT 1000U M 35V
C502 403 217 1103 ELECT 220U M 35V
C503 403 139 7514 GRM1885C1H390JD01D PT115
C510 403 149 9218 GRM188F51H103ZA01D PT115
C512 403 218 8101 ELECT 1000U M 25V
C513 403 049 4204 ELECT 10U M 50V
C514 403 049 4204 ELECT 10U M 50V
C528 403 164 0214 GRM188F51E104ZA01D PT115
C600 403 076 4010 CERAMIC 4700P K 500V
C601 403 360 5706 B81130-C1104M-000 M.POLYE
C602 403 360 5706 B81130-C1104M-000 M.POLYE
C603 403 076 6727 DEBB33A102KP3A P335
C604 403 076 6727 DEBB33A102KP3A P335
C607 404 079 8002 ELECT LP5-400V151MS24Z1
C613 403 179 1213 POLYESTER 4700P J 50V
C614 403 237 8057 MT-COMPO 0.1U J 50V
C615 403 179 3217 POLYESTER 0.015U J 50V
C616 403 165 8427 DEHR33D681KN3A P335
C617 403 179 1718 POLYESTER 0.033U J 50V
C631 404 073 4505 DE1E3KX222MB5BC05
C633 403 214 4404 ELECT 470U M 35V
C634 403 248 1618 ELECT 47U M 16V
C636 404 073 5106 DE1B3KX471KB5BC05
C637 403 161 2607 ELECT 2200U M 35V
C640 403 190 4702 ELECT 1000U M 25V
C641 403 165 9335 DEHR33A681KN3A
C642 404 085 6108 160YXF100M GC 16X25M RUB
C643 403 113 3815 GRM188R71H102KA01D PT115
C645 403 049 4224 ELECT 10U M 50V
C647 403 157 6810 GRM188R71H681KD01D PT115
C646 403 165 6126 DEHR33A471KP3A P335
C648 403 038 1603 ELECT 100V M 6.3V
C649 403 195 8804 ELECT 100U M 16V
C650 403 038 9708 ELECT 330U M 6.3V
C666 403 248 1618 16 YK 47 M TA 0511
C682 403 049 4224 ELECT 10U M 50V
C685 403 248 1410 50 YK 1R0 M TA 0511
C801 403 149 9218 GRM188F51H103ZA01D PT115
C802 403 248 1618 16 YK 47 M TA 0511
C803 403 164 0214 GRM188F51E104ZA01D PT115
C807 403 164 0214 GRM188F51E104ZA01D PT115
C810 403 269 5916 GRM219R71C224KC01D PT115
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