Sony FDL-PT222 - Watchman Lcd Color Tv User manual

SERVICE MANUAL
MODEL COMMANDER DEST. CHASSIS NO.
–––––– –––––––––––– ––––– ––––––––––– MODEL COMMANDER DEST. CHASSIS NO. –––––– –––––––––––– ––––– –––––––––––
MICROFILM
∗Please file according to model size. .......
FDL-PT222 US
2.2
LCD COLOR TV

– 2 –
FDL-PT222
SPECIFICATIONS TABLE OF CONTENTS
Section Title Page
1. GENERAL
Power Sources (see fig. A) ...................................................... 3
Operation (see fig. B) .............................................................. 3
External Antenna Connection (see fig. C)............................... 4
WARNING .............................................................................. 4
2. DISASSEMBLY
2-1. Cabinets ........................................................................ 5
2-2. Service Position ............................................................ 6
3. CIRCUIT ADJUSTMENTS ............................................ 7
4. DIAGRAMS
4-1.Block Diagram (1)............................................................ 9
4-2.Block Diagram (2).......................................................... 11
4-3.Circuit Boards Location ................................................. 14
4-4.Printed Wiring Boards and Schematic Diagrams ........... 14
• T1 Board ..................................................................... 15
• A Board ....................................................................... 19
• B Board ....................................................................... 23
4-5.Semiconductors .............................................................. 27
5. EXPLODED VIEWS
5-1. Chassis Section .............................................................. 28
6. ELECTRICAL PARTS LIST ........................................ 29
(CAUTION)
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE AN-
ODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CARBON PAINT-
ED ON THE CRT, AFTER REMOVING THE ANODE.
WARNING!!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SER-
VICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE CHAS-
SIS.
THE CHASSIS OF THIS RECElVER IS DIRECTLY CONNECTED TO THE
AC POWER LINE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK !ONTHE SCHE-
MATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE
CRITICAL TO SAFE OPERATION. REPLACE THESECOMPONENTS
WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN
THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT
ADJUSTMENTS THAT ARE CRITICAL TO SAFEOPERATION ARE IDEN-
TIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEV-
ER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERA-
TION IS SUSPECTED.

– 3 –
SECTION 1
GENERAL
The operating instructions mentioned here are partial abstracts from the
Operating Instructions Manual. The page numbers of the Operating
Instruction Manual remain as in the manual. (Part no : 4-083-376-11)

– 4 –

– 5 –
FDL-PT222
SECTION 2
DISASSEMBLY
2-1. CABINETS
claw
1. Remove the battery cover 8.
2. Push two claws with a screwdriver or equivalent on the bottom and
remove them.
3. While pushing the rear cabinet, remove claws of joints with
the front cabinet.
4. Insert a screwdriver or equivalent to the gap on the upper side of the
cabinet, and while pushing the lock spring, put it down to the rear cabinet
side.
5. Remove the channel button 2.
6. Disconnect CN501 (for speaker) on the A board.
7. Remove the B board 3and the A board 4.
8. Remove solder for the lead wire (BLK) 9.
9. Remove a screw (+PTP2X6) 6secured theT board 5.
10. Release the T1 board 5from two claws (right and left) on the rear cabinet.
front cabinet
rear cabinet
lock spring 8battery cover
2channel button
7rear cabinet
claw
1front cabinet
3B board
5T1 board
6screw (+PTP2X6)
4A board
9lead wire (BLK)

–6 –
FDL-PT222
2-2. SERVICE POSITION
CN301
Mini-jack
J101 CN201
T1 board
B board
Cable for service
1-900-211-84
CN601 A board
CN602
Cable for service
1-900-211-84
AC power adaptor Antenna

– 7 –
FDL-PT222
SECTION 3
CIRCUIT ADJUSTMENTS
3-1.A BOARD ADJUSTMENT
[+4.5V ALIGNMENT (RV601)]
Using a digital voltmeter measuring the voltage between
JL32 (+4.5V) and JL33 (GND). Adjust RV601 to obtain
the value shown below.
StandardValue = 4.45V±0.05VDC
S601 position = UHF position
[+30.0V CHECK]
Check the voltage across JL29 (+30.0V) and JL33 (GND) .
StandardValue = 30.5V±1.5VDC
[AUDIO OUTPUT CHECK]
1. Feed the audio signal 1kHz 100% modulated.
2. Set RV501 to maximum.
3. Connect an oscilloscope between JL23 (SP) and JL15 (SP
GND).
4. Check the waveform on the oscilloscope becomes the stan-
dard value.
StandardValue = 1.5V-2.8Vp-p
3-2.T1 BOARD ADJUSTMENT
[VIF.AFT COARSE ADJUSTMNT (T201, T202)]
[SETUP]
1. Set S601 on the A board to VHF position.
2. Apply no signal to JL18 (RF).
3. Connect a 1 kΩresistor between JL77 (+4.5V) and
JL28 (RF AGC).
4. Apply a sweep signal across JL26 (IF) and JL27(IF GND).
(Fig. 3-1)
Note : Set the sweep signal for JL26 to -30±5dBm. Keep the
distance to the ATT output JL26 as short as possible.
Fig. 3-2
[ADJUSTMNT]
1. Connect an oscilloscope between JL72 (VIDEO) and JL71
(A.GND) and apply an external voltage (MGC) to JL26 to
obtain a waveform as shown in Fig. 3-2 (make sure not to
clip the extremely short portion).Adjust T202 so that the po-
sition at 45.75 MHz is the lowest point.
Note : Align JL51 (MGC) external voltage for approximately
a 1.0 Vp-p. Make sure that the JL51 (MGC) external
voltage does not exceed 4.3VDC.
2. Remove the external voltage (MGC) from JL51.
3. Connect an oscilloscope between JL31 (AFT) and JL30
(D.GND)and makea coarseadjustment ofT201 sothat wave-
form is close to zero at the 45.75 MHz position.
4.Removethe 1kilohm resistor connectedbetween JL77(+4.5V)
and JL28 (RF AGC).
Fig. 3-1
JL26
75Ω6dB
fo=45.75MHz±5kHz
SWEEP
MARKER
GENERATOR
0.01µF
ATT
1Vp-p
45.75MHz
0
TU101
RV201
T201 T202
RV002
RV004
RV001
- T1 board - (Component side)

–8 –
FDL-PT222
[COLOR PHASE (TINT) ADJUSTMENT (RV301)]
1. Receive the color bar signal from the signal generator.
2. Observe the waveform across JL81(B) and JL67(D.GND).
3. Adjust RV301 (TINT) so that the waveform level becomes as
shown in Fig. 3-6.
[CONTRAST ADJUSTMENT (RV402)]
1. Receive the stepped waveform signal in 10 steps.
2. Observe the waveform across JL83(G) and JL67(GND).
3. Check the contrast changes by turning RV402.
4. Connect an oscilloscope between JL84 (AUTO CB) and JL67
(D. GND) and adjust RV402 so that the voltage ofA portion
becomes 2.2+-0.2V.
5. Check the waveform as shown in Fig. 3-5.
6. At the same time, check the points C and D are within the
period as shown in Fig. 3-5.
[RF. AGC ADJUSTMENT (RV201)]
1. Set S601 to VHF position and receive aVHF color bar signal
issued from a signal generator.
2. Adjust RV201 and align the screen for the optimal point so
that the snow noise disappears.
[CHANNEL DISPLAY POSITION ADJUSTMENT
(RV001, RV002, RV004)]
1. Set S601 to VHF position, a potentiometer (47kΩ±15kΩ)
across JL25(CS) and JL77 (+4.5V) as shown in Fig. 2-6 and
short the points JL21(CH CAL) and JL30 (D.GND).
2. Receive channel 2 and align the channel display positions with
RV002(VP).
3. Receive channel 13 and align the display bar with RV004(VA).
4.Align while performing tracking to mutual interference in the
above steps 2 and 3.
5. Receive channels 3 & 4 and confirm that the display bar is
within the standards.
6. Set S601 to UHF.
7. Receive channel 14 and align the display position with
RV001(UP).
8. Receive channel 69 and confirm that the display bar is within
the standards.
Once again receive channel 14 and confirm that the display
bar is within the standards.
Note : Use caution since shifting channel 69 will also
cause channel 14 to shift.
9. Remove the potentiometer (47kΩ+15kΩ) you connected be-
tweenJL25(CS) and JL77(+4.5V).Also removetheshort you
connectedbetween pointsJL21 (CHCAL)and JL30(D.GND).
[AFT FINE ADJUSTMENT(T201)]
1. Connect a 1 kilohm resistor between JL77 (+4.5V) and JL28
(RF AGC).
Note : Perform this adjustment as the last step in the
process since drift may occur due to aging.
2. Switch the sweep signal to CW.
fo= 45.75 MHz±5 kHz, -30±5dBm
Apply the above signal between JL26 (IF) and JL27 (IF GND)
and then make a fine adjustment of T201 so that the level be-
tweenJL31 (AFT)and JL30 (D.GND) reaches2.2V±0.4VDC.
3.Removethe 1 kilohmresistor connectedbetweenJL77 (+4.5V)
and JL28 (RF AGC).
JL83
JL84
0 IRE
100 IRE
C
D
A=2.2
± 0.2VDC
Contrast changes
Fig. 3-5
Fig. 3-6
Fig. 3-4
Display bar
Channel No.
6
*Channel No. and display
bar are to be in line.
3-3.B BOARD ADJUSTMENT
RV402
RV301
- B board -
(Component side)
JL25 (CS) JL77(+4.5V)
15kΩVR(47kΩ)
Fig. 3-3

– 9 – – 10 –
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAM (1)
BS
COMPOSITION
28
SELECT
BAND
BS
U/V
CONTROL
TUNING
BAND
SELECT
BT
26 GEN.
BT
RETURN
AUTO
INITIAL
SET
CHARGE/
DISCHARGE
CIRCUIT
DEFEAT
OUTPUT
DEFECT
SIGNAL
3
HP
14
1
4
5
COMPARATOR
6
10
DEF
FH
H SYNC
AFC
SUD
CS
18 UP
UA
22 OUTPUT
BAR V30
U31
BAR
DISPLAY
POSITION
ADJUST
RV001
LB
HB
UB
MB
TU Q001
BUFFER
Q002
AMP
FILTER
SWF201
IF AMP
Q201
IF
AGC
TU101
TUNER
6
7
3
IF AMP
IF
IF
AGC OUT
AGC DL
AGC IF
4RV201
DET
VIDEO
20
19
REF COIL
REF COIL
AUDIO 13
BUFFER
FM
DET
14 E-VDL
15 FM DET
16 LIM
INV.
Q205
FH SWITCH
Q005
CF202
LIMITER 10
SIF
DET OUT 18
SEP
SYNC
AFT
SYNC
23
AFT
17 VIDEO
AMP
SYNC SEP 22 AFT COIL
21
AFT
Q007
Q003,004
INV., SWITCH
CF203
CF201
Q202
BUFFER
LLD
2
3
5
9
7
8IND
H SYNC
VIDEO
AUDIO
H.P
VHF
CN201
T1 (TUNER, VIF/SIF DET)
IC001
TUNER CONTROOL
IC201 VIF/SIF DET
UB12
+4.5V
UP DOWN SW11
20
19
RV002
V LOW
23
24
RV004
V HI
VLP
VHP
VHA
VLA
RF AGC
TO
A BOARD
CN502
AFC SWITCH
IF IF IF
IF
VIDEO
AUDIO
AUDIO
AUDIO
27
SWITCH
Q010-012
J101
EXT ANT
ANT
CHANNEL DISPLAY
POSITION CH13
CHANNEL DISPLAY
POSITION CH1
CHANNEL DISPLAY
POSITION CH12
T101
BALUN
STRAP
ANTENNA

– 12 –
– 11 –
4-2. BLOCK DIAGRAM (2)
S601
(1/2)
S001 S002
8
7
9
5
3
2
IND
H SYNC
VIDEO
AUDIO
H.P
VHF
CN502
RV501
2
3VCC
6
7
V+
J501
SPEAKER
CN601 CN301
VHF
H.P
VIDEO
H SYNC
IND
2
3
9
7
88
7
9
3
2
(2/2)
S601
F601
9
8
4
PORT SWITCH
Q601-603
RV601
+4.5V
3
7
6
1
T601
+30V
+4.5V
Q401
BUFFER +30V
11 11BRT
RV450
5
1
4
2
3
DRIVE
Q701
Q702
8
6
T701
FR701
LCD
BACK LIGHT
DC IN 4.5V
J701
BATTERY
A (POWER SUPPLY, LCD BACK LIGHT, HEADPHONE AMP)
BUFFER
Q403 40
37
R2
HSO
V IN
34
Q303
SYNC. SEP.
35 H IN
IND SWITCH
Q408 38 INB
R40
Q302
INV.
51
29
19 10
21 11
23 12
RV301
X301
3.58MHz
VIDEO IN
SYNC SEP
TINT CONT
VCXO IN
VCXO OUT
HD IN
CONTRAST
R OUT
G OUT
B OUT
IC301 Y/C JUNGLE
IC501 HEADPHONE AMP
27
29
28
23
B IN
G IN
R IN
AUTO CB
124
40
2
3
4
5
6
7
8
9
CP
CL2
CLB
CLA
D2
D3
D4
D1
BESTB
22
38
21
37
20
36
12
28
11
27
10
26
9
25
13
29
2
6
23
39
4
3
TPR2
TPR1
VM
VM
VM
VSS
17
18
33
34
16
32
15
31
VDG
VDR
VDG
VDR
VDB
VDB
VS2
VS2
BUFFER
Q402
Q406
SWITCH
VM BUFFER
Q407
13TPR1
12
TPR1B
DB 10
XTD
XT1
4.5MHz
X401
21
20
30TGL VL
RV402
IC401
MONITOR CONTROL
B (Y/C JUNGLE, MONITOR CONTROL)
LCD
MONITOR
CP
CP
CL2
CL2
CLB
CLB
CLA
CLA
D2
D2
D3
D3
D4
D1
D1
RES
RES
UB 12
UP DOWN SW 11
+
D701
-
+4.5V
+4.5V
TO
T1 BOARD
CN201
OFF
VHF
UHF
2
DRIVE
CH
BRT
CONTRAST
TINT
VIDEO
AUDIO
VIDEOVIDEO
VOL
OFF
VHF
UHF
AUDIO
AUDIO

– 13 – – 14 –
MEMO 4-3. CIRCUIT BOARDS LOCATION
4-4. PRINTEDWIRING BOARDS AND
SCHEMATIC DIAGRAMS
Note:
• Capacitors without voltage indication are all 50V.
• All resistors are in ohms.
kΩ=1000Ω, MΩ=1000kΩ
• Indication of resistance, which dose not have one for rating electrical power, is
as follows.
Pitch : 5mm
Rating electrical power : 1/4 W
•: nonflammable resistor.
•: fusible resistor.
• : internal component.
•: panel designation and adjustment for repair.
• Allvariableand adjustable resistors havecharacteristic curveB, unlessotherwise
noted.
•: earth-chassis.
• Asto thevoltagevolue shown by the semiconductorson the ShematicDiagram,
see the another list
• Readings are taken with a color-bar signal input.
• Readings are taken with a 10MΩdigital multimeter.
• Voltages are dc with respect to ground unless otherwise noted.
• Voltage variations may be noted due to normal production tolerances.
• All voltages are in V.
• Circled numbers are waveform references.
• : B+ bus.
• : B– bus.
• : signal path.
Reference information
RESISTOR : RN METAL FILM
: RC SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW NONFLAMMABLE WIREWOUND
: RS NONFLAMMABLE METAL OXIDE
: RB NONFLAMMABLE CEMENT
:ADJUSTMENT RESISTOR
COIL : LF-8L MICRO INDUCTOR
CAPACITOR :TA TANTALUM
: PS STYROL
: PP POLYPROPYLENE
: PT MYLAR
: MPS METALIZED POLYESTER
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT HIGH TEMPERATURE
: ALR HIGH RIPPLE
Note:The symbol display is on the component slde.
The components identified by shading and mark
are critical for safety. Replace only with part number
specified.
The symbol indicate fast operating fuse.
Replace only with fuse of same rating as maked.
G
D
S
B1 E1
C2
B2 C1
E2
2
3
4
5
6
7
8
9
0
!¡
!™
!¢
!§
!¶
!•
–
1
G
D
S
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
!ª
B1 E1
E2
C1(B2)
C2
@º
B1
E2
C1
C2
@™
@£
(B2)
E1
(B2)
E1
E2
B1
C2
C1
@¡
B1
E1
C2
B2
C1
E2
G
SS
D
G
D
B1
E1
C2
B2
C1
E2
B1
E2
C2C1(B2)
E2
B1
C1
C2E1(B2)
C2
B1
C1
E2E1(B2)
C2
B1
C1
E2
B2
E1
C2
Ver.1.5
Transistor
(FET)
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Discrete semiconductot
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode Anode
(NC)
(NC)
Cathode
Anode
Cathode
Common
Cathode Cathode
Common
Cathode Cathode
Common
Common
Common
Common
Cathode
Anode
Base Emitter
Collector
Base Emitter
Collector
Drain
Gate
Gate
Drain
Device Printed symbol Terminal name Circuit
Terminal name of semiconductors in silk screen
printed circuit (
*
)
Anode
Anode
Anode Cathode
Anode Anode
Cathode
!£
Transistor
(FET)
Transistor
(FET)
!∞
Emitter
Collector
Base
Transistor
Source
Gate
Drain
Cathode
Anode
Anode Cathode
Anode
Anode
A
B
T1

– 16 –
– 15 –
4.5V
2
30V
30V
4.5V
4.5V
4.5V
4.5V
31
IF
IF
IF
IF SIF
30V
4.5V
IF
SIF
VIDEO VIDEO
VIDEO
IF
1 2 3 4 5 6 7 8
9
10 11 12 13 14 15 16
1718192021222324
25 26 27 28 29 30 31 32
12345678109 11 12
131415161718192021222324
1
2
3
4
5
6
7
8
9
10
11
12
IF MB LB HB UB TU AGC ANT
G
SWF
I
G
O
O
3 2 1 6
4
1
2
34
6
IC001
C001
R016
R017
R011
R005
C003
RV004
C008
C007
R004
R009
Q001
R008
RV001
C005
R014
R018
R029
IC201
R209
R210 R205
C206
R208
R221
C213
C215
C212
RV201
C226
C225
R223
R228
R225
C222
R235
C218
R230
C209
C211
R220
Q201
R216
R219
R218
C210
Q202
R201
R047
R046
D001
R241
R242
R243
C011
Q203
C004
C015
Q003
Q004
R021
Q002
R240
C234
C235
R012
Q011
R032
R001
C002
L201
C006
C014 R010
R214 R215
R231
C236
Q007
C105 C101
J101
C016
C202
C205
R226
C224
C223
C219
C012
C203
R030
CN201
R031 C204
RV002
R002
R003
D002
C021
CF201
C207
CF202
R213
R212
R206
CF203
R229
L206
R217
R013
TU101
L205
SWF201
T201 T202
R202
R224
R101
4.7
25V
:7L
47
6.3V
:7L
560p
CH:CHIP
47
6.3V
:7L
0.01
B:CHIP
0.1
25V
25V
F:CHIP
0.001 B:CHIP
0.47
25V
F:CHIP
10
16V
:7L
0.1 25V F:CHIP
100p
CH:CHIP
27p CH:CHIP
0.01
B:CHIP
0.01
B:CHIP 0.01
B:CHIP
0.01 B:CHIP
0.01
B:CHIP
47
6.3V
:7L
0.01
B:CHIP
10
16V
:7L
0.01 B:CHIP
0.01 B:CHIP
0.01
B:CHIP
0.001
B:CHIP
22
6.3V
:7L
MA152WK-TX
AN5707NFAP M51348AFP
15µH
:FR-CP
2SB709A-R
XN4601
UN2210-TX
UN2110-TX
XN4215
UN211D-TX
2SC3837KT146Q
2SB709A-R
UN2210
100k
:CHIP
47k
:CHIP
150k
:CHIP
270k
:RN-CP
33k
:RN-CP
2.2
:CHIP
10k
:CHIP
330k
:CHIP
39k
:CHIP
39k
:CHIP
18k :CHIP 100k
:CHIP
47k
:CHIP
100k
:CHIP
10k
:CHIP
470
:CHIP
2.2k
:CHIP
680
:CHIP
100k :CHIP
680 :CHIP
1.8k :CHIP
33k :CHIP
1k
:CHIP
10
:CHIP
1.2k
:CHIP
68
:CHIP
390
:CHIP
47
:CHIP
5.6k
:CHIP
1k
:CHIP
4.7k
:CHIP
10k
:CHIP
10
:CHIP 10 :CHIP
10k
:CHIP
180k
:CHIP
470
:CHIP
22k
:CHIP
470p B:CHIP 1/16V F:CHIP
0.1
25V
F:CHIP
0.01
B:CHIP
10
16V
:7L
3.3k
:CHIP
0.01
B:CHIP
1
16V
F:CHIP
47k
:CHIP
100k
:CHIP
1k
:CHIP
0.1 25V F:CHIP
3.3
1
0
:CHIP
82k
:CHIP
0.001
B:CHIP
47k
:CHIP 100k
:CHIP
68k
:CHIP
12P
MA157-TX
0.1
F:CHIP
TPS4.5MC
10p
CH:CHIP
CDA4.5MC
10k :CHIP
:CHIP
680 :CHIP
1.8k :CHIP
SFSL4.5MDB
8.2k
:CHIP
:FR-CP
3.3k :CHIP
56k :CHIP
0.82µH
:FR-CP
F1248
45.75MHZ 45.75MHZ
220
:CHIP
1.5k
:CHIP
100
:CHIP
2
1
3
1
2
3
4
6
5
1
2
3
4
5
6
1
3
2
4
21
3
21
3
12
3
BRT
UP
VHP
VLP
CON
UA
VHA
VLA
VCC
UH
SUD
AFC
HSYNC
H.P
M.M
FH
NC
CHCAL
STOP
MANU
CHA
CS NC
NC BT U/V BS GND V OUT U OUT NC
FILTER OUT FILTER IN (VIF) (SIF) (SIF)
AGC AGC
RF AGC
OUT
RF AGC
DELAY
VCC
IF IN
IF IN
(VIF) GND VCC SIF IN DC F/B GND
IF AGC
SYNC OUT SYNC SEP
AFT COIL REF COIL REF COIL
DET OUT AFT OUT LIMITER
FM DETIN
E-VDL AUDIO
ADJ
OUT
OUT
DEF
VIDEO
AUDIO
A.GND
AFT LLD
T1
H.P
AUDIO
D.GND
4.5V
VIDEO
A.GND
H.SYNC
VHF
IND
UP DOWN SW
30V
UB
ULOW
VLOW
VHI
TUNER,
VIF, SIF DET
B-¥SS10904.<U..>-T1.
EXT ANT
1k
R233
100
:CHIP
C228
0.01
B:CHIP
C229
0.01
B:CHIP
R234
1.2k
:CHIP
R022
27k
:CHIP
R023
0
:CHIP
1
2
3
4
5
Q010
XN1115
Q012
XN2210
1
2
3 4
6
T101
STRAP
ANTENNA
TO
A BOARD
CN602
1µH
1
A
B
C
D
E
F
G
211
10
98765
43
3.4Vp-p (H)
1
3.7Vp-p (H)
2
0.9Vp-p (H)
3
•T1 BOARD WAVEFORMS
INPUT
CONTROL
AUTO
RETURN
PLUSE WIDTH
SET SIGNAL
DET
DEFEAT
OUT
BT GENERATOR
BAR DISPLAY
POSITION
ADJUST
CHARGE/
DISCHAGE
INITIAL RESET
COMPARATOR
BAR OUTPUT
BS ADD
BAND
SW
TUNING
CONTROL
BSTOP
5
3
2
4
1
6
AFC
H.P.
M.M.
H.syn
FH
SUD
13 14 15 17
STOP DEF
UP
DN
CHCAL 7 27 8
L/H U/V
23 24
VHA VLA
Vcc 5VBRT
28 BS
30 V OUT
31 U OUT
20 VLP
18 UP
19 VHP
21 CON
22 UA
10
C.S.
12 11
CHAMANU
26
32
26
25
16
9BTNCNCNCNC 29
GND
T1 BOARD : IC001 AN5707NFAP
GND (SIF)
DC F/B
SIF IN
Vcc (SIF)
GND (VIF)
IF IN
IF IN
Vcc (VIF)
RF AGC DELAY
RF AGC OUT
AGC FILTER II
AGC FILTER I
13AUDIO OUT
14E-VDL
15FM DET IN
16LIMITER OUT
17AFT OUT
18VIDEO OUT
19REF COIL
20REF COIL
21AFT COIL
22SYNC SEP IN
23SYNC OUT
24
12
11
10
9
8
7
6
5
4
3
2
1IF AGC ADJ
BUFFER
IF AGC
DET
VIDEO AMPAFT
1st
Amp
AGC
2nd
Amp
VIDEO
DET
SYNC
SEP
FM DET
LIMITER
T1 BOARD : IC201 M51348AFP

1
A
B
C
D
E
298765
43
– 17 – – 18 –
< Conductor Side >
< Component Side >
ELECTRONIC TUNRTR, VIF, SIF
[ ]
–T1 Board –
T1
DIODE *
D001 B-7 8
D002 B-2 7
IC
IC001 C-2
IC201 B-6
TRANSISTOR *
Q001 D-8 1
Q002 D-8 !•
Q003 B-8 1
Q004 B-8 1
Q007 B-2 2
Q010 D-10
Q011 D-7 !¶
Q012 D-7 1
Q201 D-6 2
Q202 B-3 1
Q203 D-4 1
VARIABLE
RESISTOR
RV001 B-3
RV002 B-3
RV004 B-3
RV201 B-3
T1 BOARD
Pin Volt Pin Volt Pin Volt
IC001 1 2.7
20
3 0.3
4 0.5
5 2.5
6 2.5
7 2.5
8 4.3
9-
10 0.7
11 2.5
12 0
13 0.3
14 0.0
15 3.7
16 -
17 -
18 0
19 2.2
20 2.2
21 2.9
22 0.8
23 2.1
24 2.1
25 -
26 1.7
27 3.8
28 0
29 GND
30 0
31 0
32 0
IC201 1 3.4
2 3.4
3 1.6
4 3.3
5 4.2
6 3.4
7 3.4
8 GND
9 4.3
10 1.6
11 1.6
12 GND
13 1.8
14 3.5
15 2.1
16 1.5
17 2.4
18 2.0
19 1.9
20 1.9
21 3.4
22 3.4
23 0.4
24 1.7
T1 BOARD ICVOLTAGE LIST
BCE
Q003 0 3.7 GND
Q004 3.7 0.7 4.3
Q007 2.6 0.5 4.3
Q201 1.0 4.2 0.3
Q202 1.9 GND 2.6
Q203 0 3.5 GND
T1 BOARDTRANSISTORVOLTAGE LIST
123456
Q002 0 1.7 2.2 29.5 1.7 2.2

– 20 –
– 19 –
UNREG
UNREG
30V
30V
4.5V
AUDIO
AUDIO
VIDEO
VIDEO VIDEO
VIDEO
2
3
4
1
5
9
8
7
6
1
6
7
3
9
8
2
4
5
1 2 3 4
5678
1
2
3
4
5
6
7
8
9
10
11
12
+
-
1
2
3
4
5
6
7
8
9
10
11
12
1 2
T701
R613
D601
L601
RV601
C614
C612
R605
Q602
C604R603R602
R604
Q601
C601
C616
R615
D604
D605
C615
F601
Q610
R614
IC501
C502
C505
R506
R504
R505
C506
C504
C501
C507
R501
R509
R510
T601 D602
D603
C701
L701
R701
Q701
Q702
C703
Q401
R513
S001
S002
R028
CN501
C611
C613
R450 R451
J501
CN601
C603
C602
C605
R611
C619
Q603
R616
R601
R608
R610
C702
C617
RV501
RV450
CN602
C503
D406
J701
R612
C610
D701
S601
FR701
R617
0.01
B:CHIP
100
6.3V
:7L
10
16V
:7L
100
6.3V
:7L
0.1
25V
F:CHIP
0.22
25V
F:CHIP
100 10V :7L
0.0047
B:CHIP
10
:7L
0.01 B:CHIP
0.01 B:CHIP
0.01 B:CHIP
0.01
B:CHIP
100
6.3V
:7L
22p
2kV
2P
MA8043-M
SB01-15CP
SB05-05CP
MA8360-TX
1SS355TE
1A
125V
NJM2070M-TE2
47µH
:FR-CP
100µH
UN2215
2SD601A-R
2SD601A-R
2SB709A-R
2SC2873Y
2SC2873Y
10k
:CHIP
4.7
:CHIP
470
:CHIP
470
:CHIP
390
:CHIP
120k
:CHIP
10k
:CHIP
2.2
:CHIP
47k
:CHIP 22 :CHIP
330
:CHIP
100 :CHIP
560
:CHIP
33k :CHIP
10k
:CHIP
330
1/8W
:CHIP
220 16V :7L
100k
:CHIP 82k
:CHIP 12P
0.1
25V
B:CHIP
0.1
25V
F:CHIP 100p
CH:CHIP
2.2k
:CHIP
0.01
B:CHIP
10k
:CHIP
47k
:CHIP
47k
:CHIP
2SD1119-Q
220
:CHIP
100
:CHIP
0.22
:PP
220
16V
:7L
12P
50k
10k
330
:CHIP
0.01
B:CHIP
MA157-TX
220p
CH:CHIP
11EQS04-TA1B
68
:CHIP
30V
21
3
21
3
1
2
3
12
3
1
2
3
1
2
3
4.5V
GND
SP
SP.GND
NC NC
+IN V+
-IN OUTPAT
GND
H.P
AUDIO
D.GND
4.5V
VIDEO
A.GND
H.SYNC
VHF
IND
UP DOWN SW
30V
UB
CH -
D.GND
H.P.
4.5V
VIDEO
A.GND
H.SYNC
VHF
IND
BRT
A.GND
D.GND
NC
TO SPEAKER
2
TO
B BOARD
CN301
TO
T1 BOARD
CN201
DRY BATTERY
3PCS. 4.5V
B-¥SS10904.<U..>-A.. (02)
CH +
OFF
VHF
UHF
DC IN 4.5V
BRT
+4.5V
APOWER SUPPLY,
LCD BACK LIGHT,
HEADPHONE AMP
VOL
C704
0.1
25V
F:CHIP
1
A
B
C
D
E
F
G
H
298765
43
NC1NC 8
V+
2+INPUT 7
OUTPUT
100kΩ
50kΩ300Ω
3-INPUT 6
POWER
GND
4GND 5
BIAS
+
-
A BOARD : IC501 NJM2070M

1
A
B
C
D
E
F
G
H
I
25
43
– 21 – – 22 –
< Conductor Side >
< Component Side >
[ ]
AUDIO AMP, PC IN, BACK LIGHT
– A Board –
A
Pin Volt
IC501 1 -
20
3 0.6
4 GND
5 GND
6 1.3
7 3.4
8-
A BOARD ICVOLTAGE LIST
Q401 13.9 30.5 13.4
Q601 0.5 1.2 GND
Q602 0.7 3.1 0.2
Q603 0.2 3.0 GND
Q610 30.7 0.5 30.7
Q701 0 3.0 GND
Q702 0 3.0 GND
BCE
A BOARDTRANSISTORVOLTAGE LIST
DIODE *
D406 G-5 6
D601 G-4 3
D602 D-4 5
D603 G-4 4
D604 C-5 3
D605 C-4 3
D701 D-3 –
IC
IC501 G-5
TRANSISTOR *
Q401 G-5 1
Q601 C-4 2
Q602 D-4 2
Q603 F-4 2
Q610 C-5 2
Q701 G-3 2
Q702 G-3 2
VARIABLE
RESISTOR
RV450 C-6
RV501 D-5
RV601 C-5
A BOARD

– 24 –
– 23 –
2.0Vp-p (4.5MHz)
1
1.1Vp-p (4.43MHz)
2
1.0Vp-p (H)
3
0.7Vp-p (H)
4
4.1Vp-p (H)
5
1.4Vp-p (H)
6
1.4Vp-p (H)
7
1.4Vp-p (H)
8
•B BOARD WAVEFORMS
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
2
3
4
5
8
1
6
7
B
B
B
G
R
R
G
G
R
VIDEO
VIDEO
1 2 3 4 5 6 7 810911 12
131415161718192021222324
1
2
3
4
5
6
7
8
9
10
11
12 1234567891011
12
13
14
15
16
17
18
19
20
21
22
23 24 25 26 27 28 29 30 31 32 33
34
35
36
37
38
39
40
41
42
43
44
C310
R303
R309
R313
R312
R311
C402
R403
R405
D405
Q402
C406
C407
C408
R409
C409 C410
R410
C411
C412
R411
D404
D403 C413 R412
R413
R414
C414 R415
IC401
R419
R420
R418
C419
C418
C415
X401
C422
C423
C424 R423
C428
R424
C427
R422
Q407
Q406
R317
C312
R315
R427
C309
RB401 RB402 RB403 RB404
Q408
Q403
R324
R323
R320
D301
R436
R417
R421
Q303
R310
R314
R322
D401
R408
R407
C403
C405
R307
R308
C302
C307
C314
C313 R316
C308
R318
C425
R429
RB405
C311
C301 RV301
R416
RV402
R428
R301
R430
R431
R401
R402
R404
R306
C306
CN301
Q302
C420
C421
C432
C315
FP401
X301
IC301
C303
R304
C304
R305
D303
D302
R406
47
6.3V
:7L
15p
CH:CHIP
4.7
25V
:7L
680p
B:CHIP
0.1 25V B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.1
25V
F:CHIP
0.0015
B:CHIP
4.7
25V
:7L
4.7
35V
:7L
22
6.3V
:7L
22
6.3V
:7L
22
6.3V
:7L
47
6.3V
:7L
0.01
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.47
25V
F:CHIP
0.47
25V
F:CHIP
100p
CH:CHIP
100p
CH:CHIP
100
6.3V
:7L
0.1
25V
F:CHIP
0.1
25V
B:CHIP
0.001
B:CHIP
0.001 B:CHIP
0.001 B:CHIP
4.7
25V
:7L
0.1
25V
F:CHIP 0.01
B:CHIP
1SS355TE
1SS355TE
1SS355TE
1SS355TE
1SS355TE
2SB709A-R
2SD1819A-R
UN2215
XP4601 XP4601
UN5210
470
:CHIP
47k
:CHIP
4.7k
:CHIP
10
:CHIP
68k
:CHIP
150k
:CHIP
560
:CHIP
470k :CHIP
100k
:CHIP
22k
:CHIP
270k
:CHIP
4.7k
:CHIP
39k
:RN-CP
1.5k
:CHIP
68k
:RN-CP
2.2M
:CHIP
10k
:CHIP
47
:CHIP
68k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
68k
:CHIP
39k
:CHIP
1M
:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
47
:CHIP
4.7k
:CHIP
1.5k
:CHIP
10k :CHIP
1k :CHIP
10k
:CHIP
10k :CHIP
6.8k :CHIP
2.7k :CHIP
1k
:CHIP
47k
:CHIP
3.3k
:CHIP 10k
:CHIP
2.2kx2
1/16W
:CHIP
2.2kx2
1/16W
:CHIP
2.2kx2
1/16W
:CHIP
2.2kx2
1/16W
:CHIP
2.2kx2 1/16W :CHIP
4.5MHz
A71-2980
0
:CHIP
0
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
33k
:CHIP
47k
:CHIP
47k
:CHIP
0.033
25V
B:CHIP
1M :CHIP
12P
UN5210
12p
CH:CHIP
12p
CH:CHIP
0.001
B:CHIP
47p
CH:CHIP
3.58MHz
M52042FP
180p
:CHIP
3.3k :CHIP
0.1
25V
B:CHIP
47k :CHIP
MA8051
MA8051
680
:CHIP 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
21
43
TPR1B
TPR1
VDDC
CV3
CV2
CV1
PLLO
PLLO2
XTI
XTO
VSSC
VSSB
SGD1B
MUTEB
G2
R2
B2
INB
HSO
VS2
HIN
VIN
VDDB
DB
BESTB
D1 D4 D3 D2
CLA CLB CL2
CP
AUTOCB AUTOC VDDA BT BIN RIN GIN TGLVL RB PALB VSSA
B
VCXO
VIDEO IN SYNC SEP IN ACC FILTER SYNC OUT
HD IN
CLUMP
CHROMA TRAP
Y OUT
CONTRAST
R OUT
G OUT B OUT
VCC
VCXO
OUT
VCXO
MONITER
VCXO
IN
COLER
CONT
TINT
CONT
KILLER
FILTER
APC
FILTER
SW
KILLER
OUT
PIX
CONT
GND
D.GND
H.P.
4.5V
VIDEO
A.GND
H.SYNC
RESTB
VS1
VS2
VDB
VDR
VD1
CLA
CLB
CL2
VM
CP
N.C.
N.C.
N.C.
VDG
N.C.
TPR2
VSS
VM
VDD
TPR1
N.C.
N.C.
D1
D4
D3
D2
RESTB
VS1
VS2
VDB
VDG
VDR
VD1
CLA
CLB
CL2
VM
CP
D1
D4
D3
D2
VHF
IND
BRT
D.GND
A.GND
NC
Y/C JUNGLE,
MONITOR CONTROL
TO
LCD UNIT
TO
A BOARD
CN601
B-¥SS10904.<U..>-B.. (02)
1
A
B
C
D
E
F
G
211
10
98765
43

– 25 – – 26 –
Pin Volt Pin Volt Pin Volt
IC301 1 3.0
2 3.1
3 0.6
4-
5 3.5
6 2.5
7-
8-
9 2.8
10 3.0
11 2.9
12 3.1
13 GND
14 0.3
15 -
16 -
17 1.5
18 3.7
19 1.6
20 2.0
21 3.4
22 -
23 2.0
24 4.2
IC401 1 1.3
20
3 0.8
4 0.8
5 2.7
6 2.7
7 2.8
8 2.8
9 3.3
10 1.9
11 3.9
12 3.9
13 0
14 3.9
15 1.7
16 1.7
17 1.7
18 1.7
19 1.7
20 2.0
21 2.0
22 GND
23 3.4
24 -
25 3.8
26 3.3
27 0.9
28 0.9
29 0.9
30 0.8
31 0.3
32 3.8
33 GND
34 1.8
35 1.1
36 0
37 0.3
38 3.6
39 GND
40 0
41 2.1
42 0
43 3.5
44 GND
B BOARD ICVOLTAGE LIST
BCE
Q302 0.3 3.5 GND
Q303 3.6 1.8 4.1
Q402 3.9 4.4 3.2
Q403 2.1 0 GND
Q408 0 3.8 GND
B BOARD TRANSISTORVOLTAGE LIST
123456
Q406 GND -0.7 6.5 12.4 13.3 6.5
Q407 1.8 0 6.5 1.8 1.8 13.3
DIODE *
D301 B-2 3
D302 B-2 3
D303 F-2 3
D401 C-3 3
D403 F-4 3
D404 F-4 3
D405 B-3 3
IC
IC301 C-3
IC401 C-4
TRANSISTOR *
Q302 C-3 2
Q303 B-2 2
Q402 B-3 2
Q403 C-3 2
Q406 C-5 @º
Q407 B-5 @º
Q408 C-3 2
VARIABLE
RESISTOR
RV301 B-2
RV402 C-4
B BOARD
1
A
B
C
D
E
F
G
25
43
< Conductor Side >
< Component Side >
[ ]
CHROMA, LCD INTERFACE
– B Board –
B

–28 –
–27 –
4-5. SEMICONDUCTORS
A71-2980
32 pin QFP
1TOP VIEW
1TOP VIEW
1TOP VIEW
24 pin SOP
NJM2070M
14
8
2
7
3
65
8 pin SOP
UN2110
UN211D
UN2210
UN2215
UN5210
2SB709A
2SC3837KQ
2SD601A
E
B
C
XN4215
XN4601
MA157
1
2
3
1
2
3
1
2
3
1
2
3
MA8043
MA8051
MA8240
MA8360
1SS355
CATHODE
ANODE
11EQS04
CATHODE
ANODE
M51348AFP
M52042FP
44 pin QFP
4
5
6
2
1
5
6
4
1
3
2
3
AN5707NFAP
SB-01-15CP
SB05-05CP
4
5
6
2
1
5
6
4
1
3
2
3
2SC2873Y
2SD1119-Q
BCE
2SD1819A
1
B
3C
2E
MA152WK
1
2
3
1
2
3
XP4601
5-1. CHASSIS SECTION
•Items with no part number and no
description are not stocked because they
are seldom required for routine service
•The construction parts of an assembled part
are indicated with a collation number in the
remark column.
NOTE:
SECTION 5
EXPLODEDVIEW
•Items marked " *" are not stocked since
they are seldom required for routine
service. Some delay should be anticipated
when ordering these items.
REF. NO. PART NO. DESCRIPTION REMARK
–––––––– ––––––––– ––––––––––––– ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––––
1 4-561-075-51 CABINET, FRONT
2 4-561-076-01 SWITCH, POWER
3 4-561-093-03 BUTTON, CHANNEL
4 4-561-090-01 SHIELD, PANEL
5 1-803-293-11 MODULE, INDICATOR (NTSC)
6 * 4-048-325-01 ILLUMINATOR
7 * A-1136-215-AB BOARD, COMPLETE
8 1-517-702-11 LIGHT, BACK
9 * 3-703-044-26 LABEL, CAUTION
11 * A-1299-522-AA BOARD, COMPLETE
12 4-561-096-01 INSULATING SHEET
13 4-561-091-01 SHIELD, TU
14 4-561-097-01 INSULATING SHEET (2)
15 !1-693-467-11 TUNER UNITPLETE
16 * A-1395-039-AT1 BOARD, COMPLETE
17 4-561-081-01 SPRING (C), BATTERY
18 4-561-080-01 SPRING (B), BATTERY
19 4-561-079-01 SPRING (A), BATTERY
20 4-561-078-02 CASE, BATTERY
21 1-504-847-11 SPEAKER (2.8cm)
22 4-561-130-01 PLATE, LOCK
23 4-561-077-01 CABINET, REAR
24 1-754-205-11 ANTENNA, STRAP
r: 7-685-104-19 +P 2x6
A
A
16
12
3
5
4
9
6
7
8
11 24
21 22
25
23
18
17
19 19
20
15 14
13
12
The components identified by shading and
mark
!
are critial for safety.
Replace only with part number specified.

– 29 –
FDL-PT222
The components identified by shading and
mark
!
are critial for safety.
Replace only with part number specified.
• Items marked " * " are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these
items.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise noted.
RESISTORS
• All resistors are in ohms
• F : nonflammable
• CAPACITORS
PF : µµ F
• There are some cases the reference
number on one board overlaps on the
other board. Therefore, when ordering
parts by the reference number, please
include the board name.
SECTION 6
ELECTRICAL PARTS LIST
When indicating parts by reference number,
please include the board name.
REF. NO. PART NO. DESCRIPTION REMARK
–––––––– ––––––––– ––––––––––––– ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––––
T1
* A-1395-039-A T1 BOARD, COMPLETE
*********************
4-561-091-01 SHIELD, TU
4-561-096-01 INSULATING SHEET
4-561-097-01 INSULATING SHEET (2)
<CAPACITOR>
C001 1-126-794-11 ELECT 4.7µF 20% 25V
C002 1-126-513-11 ELECT 47µF 20% 6.3V
C003 1-163-135-00 CERAMIC CHIP 560pF 5% 50V
C004 1-126-513-11 ELECT 47µF 20% 6.3V
C005 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C006 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C007 1-163-009-91 CERAMIC CHIP 0.001µF 10% 50V
C008 1-164-005-11 CERAMIC CHIP 0.47µF 25V
C011 1-126-791-11 ELECT 10µF 20% 16V
C012 1-164-346-11 CERAMIC CHIP 1µF 16V
C014 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C015 1-163-251-11 CERAMIC CHIP 100pF 5% 50V
C016 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C021 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C101 1-164-346-11 CERAMIC CHIP 1µF 16V
C105 1-163-005-91 CERAMIC CHIP 470pF 10% 50V
C202 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C203 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C204 1-163-009-91 CERAMIC CHIP 0.001µF 10% 50V
C205 1-126-791-11 ELECT 10µF 20% 16V
C206 1-163-237-11 CERAMIC CHIP 27pF 5% 50V
C207 1-163-227-11 CERAMIC CHIP 10pF 0.50pF 50V
C209 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C210 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C211 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C212 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C213 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C215 1-126-513-11 ELECT 47µF 20% 6.3V
C218 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C219 1-115-873-11 ELECT 3.3µF 20% 50V
C222 1-126-791-11 ELECT 10µF 20% 16V
C223 1-115-871-11 ELECT 1µF 20% 50V
C224 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C225 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C226 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C228 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C229 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C234 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C235 1-163-009-91 CERAMIC CHIP 0.001µF 10% 50V
C236 1-126-514-11 ELECT 22µF 20% 6.3V
<FILTER>
CF201 1-527-943-00 CERAMIC TRAP
CF202 1-760-642-11 DISCRIMINATOR, CERAMIC
CF203 1-577-559-21 FILTER, CERAMIC
<CONNECTOR>
CN201 1-785-361-11 CONNECTOR, BOARD TO BOARD
<DIODE>
D001 8-719-801-78 DIODE MA152WK-TX
D002 8-719-800-76 DIODE MA157-TX
<IC>
IC001 8-759-332-43 IC AN5707NFAP
IC201 8-759-176-91 IC M51348AFP-E1
<JACK>
J101 1-568-027-21 JACK, SMALL TYPE (EXT ANT)
<COIL>
L201 1-412-953-11 INDUCTOR 15µH
L205 1-412-938-11 INDUCTOR 0.82µH
L206 1-412-939-11 INDUCTOR 1µH
<TRANSISTOR>
Q001 8-729-216-22 TRANSISTOR 2SB709A-R-TX
Q002 8-729-402-84 TRANSISTOR XN4601-TW
Q003 8-729-424-76 TRANSISTOR UN2210-TX
Q004 8-729-424-38 TRANSISTOR UN2110-TX
Q007 8-729-424-45 TRANSISTOR UN211D-TX
Q010 8-729-403-45 TRANSISTOR XN1115-TX
Q011 8-729-422-54 TRANSISTOR XN4215-TW
Q012 8-729-424-76 TRANSISTOR UN2210-TX
Q201 8-729-031-37 TRANSISTOR 2SC3837KT146Q
Q202 8-729-216-22 TRANSISTOR 2SB709A-R-TX

– 30 –
FDL-PT222
REF. NO. PART NO. DESCRIPTION REMARK
–––––––– ––––––––– ––––––––––––– ––––––––– REF. NO. PART NO. DESCRIPTION REMARK –––––––– ––––––––– ––––––––––––– –––––––––
T1
Q203 8-729-424-76 TRANSISTOR UN2210-TX
<RESISTOR>
R001 1-216-097-11 RES-CHIP 100K 5% 1/10W
R002 1-216-097-11 RES-CHIP 100K 5% 1/10W
R003 1-216-093-91 RES-CHIP 68K 5% 1/10W
R004 1-216-089-91 RES-CHIP 47K 5% 1/10W
R005 1-216-101-00 RES-CHIP 150K 5% 1/10W
R008 1-218-762-11 METAL CHIP 270K 0.5% 1/10W
R009 1-216-687-11 METAL CHIP 33K 0.5% 1/10W
R010 1-216-298-00 RES-CHIP 2.2 5% 1/10W
R011 1-216-073-91 RES-CHIP 10K 5% 1/10W
R012 1-216-109-00 RES-CHIP 330K 5% 1/10W
R013 1-216-091-00 RES-CHIP 56K 5% 1/10W
R014 1-216-689-11 RES-CHIP 39K 5% 1/10W
R016 1-216-689-11 RES-CHIP 39K 5% 1/10W
R017 1-216-079-00 RES-CHIP 18K 5% 1/10W
R018 1-216-097-11 RES-CHIP 100K 5% 1/10W
R021 1-216-097-11 RES-CHIP 100K 5% 1/10W
R022 1-216-083-00 RES-CHIP 27K 5% 1/10W
R023 1-216-295-91 SHORT 0
R029 1-216-041-00 RES-CHIP 470 5% 1/10W
R030 1-216-295-91 SHORT 0
R031 1-216-095-00 RES-CHIP 82K 5% 1/10W
R032 1-216-057-00 RES-CHIP 2.2K 5% 1/10W
R046 1-216-089-91 RES-CHIP 47K 5% 1/10W
R047 1-216-073-91 RES-CHIP 10K 5% 1/10W
R101 1-216-025-11 RES-CHIP 100 5% 1/10W
R201 1-216-045-00 RES-CHIP 680 5% 1/10W
R202 1-216-033-00 RES-CHIP 220 5% 1/10W
R205 1-216-097-11 RES-CHIP 100K 5% 1/10W
R206 1-216-055-00 RES-CHIP 1.8K 5% 1/10W
R208 1-216-045-00 RES-CHIP 680 5% 1/10W
R209 1-216-055-00 RES-CHIP 1.8K 5% 1/10W
R210 1-216-085-91 RES-CHIP 33K 5% 1/10W
R212 1-216-045-00 RES-CHIP 680 5% 1/10W
R213 1-216-073-91 RES-CHIP 10K 5% 1/10W
R214 1-216-049-11 RES-CHIP 1K 5% 1/10W
R215 1-216-001-00 RES-CHIP 10 5% 1/10W
R216 1-216-051-00 RES-CHIP 1.2K 5% 1/10W
R217 1-216-061-91 RES-CHIP 3.3K 5% 1/10W
R218 1-216-021-00 RES-CHIP 68 5% 1/10W
R219 1-216-039-00 RES-CHIP 390 5% 1/10W
R220 1-216-017-91 RES-CHIP 47 5% 1/10W
R221 1-216-049-11 RES-CHIP 1K 5% 1/10W
R223 1-216-049-11 RES-CHIP 1K 5% 1/10W
R224 1-216-053-00 RES-CHIP 1.5K 5% 1/10W
R225 1-216-065-91 RES-CHIP 4.7K 5% 1/10W
R226 1-216-061-91 RES-CHIP 3.3K 5% 1/10W
R228 1-216-073-91 RES-CHIP 10K 5% 1/10W
R229 1-216-071-00 RES-CHIP 8.2K 5% 1/10W
R230 1-216-001-00 RES-CHIP 10 5% 1/10W
R231 1-216-001-00 RES-CHIP 10 5% 1/10W
R233 1-216-025-11 RES-CHIP 100 5% 1/10W
R234 1-216-051-00 RES-CHIP 1.2K 5% 1/10W
R235 1-216-067-00 RES-CHIP 5.6K 5% 1/10W
R240 1-216-073-91 RES-CHIP 10K 5% 1/10W
R241 1-216-103-00 RES-CHIP 180K 5% 1/10W
R242 1-216-041-00 RES-CHIP 470 5% 1/10W
R243 1-216-081-00 RES-CHIP 22K 5% 1/10W
<VARIABLE RESISTOR>
RV001 1-223-588-11 RES, ADJ, CARBON 47K (CHANNEL
DISPLAY POSITION 13ch)
RV002 1-223-588-11 RES, ADJ, CARBON 47K (CHANNEL
DISPLAY POSITION 1ch)
RV004 1-223-589-11 RES, ADJ, CARBON 100K (CHANNEL
DISPLAY POSITION 12ch)
RV201 1-223-583-11 RES, ADJ, CARBON 1K (RF AGC)
<SAW FILTER>
SWF201 1-767-766-12 FILTER, SAW
<TRANSFORMER>
T101 1-437-418-21 TRANSFORMER, BALUN
T201 1-411-278-11 COIL
T202 1-411-278-11 COIL
<TUNER>
TU101!1-693-467-11 TUNER UNIT
*************************************************************************************************************
* A-1136-215-A B BOARD, COMPLETE
*********************
<CAPACITOR>
C301 1-126-513-11 ELECT 47µF 20% 6.3V
C302 1-163-231-11 CERAMIC CHIP 15pF 5% 50V
C303 1-163-257-11 CERAMIC CHIP 180pF 5% 50V
C304 1-164-004-11 CERAMIC CHIP 0.1µF 10% 25V
C306 1-163-989-11 CERAMIC CHIP 0.033µF 10% 25V
C307 1-126-794-11 ELECT 4.7µF 20% 25V
C308 1-163-007-11 CERAMIC CHIP 680pF 10% 50V
C309 1-164-004-11 CERAMIC CHIP 0.1µF 10% 25V
C310 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C311 1-163-021-91 CERAMIC CHIP 0.01µF 10% 50V
C312 1-163-038-91 CERAMIC CHIP 0.1µF 25V
C313 1-163-011-11 CERAMIC CHIP 0.0015µF 10% 50V
C314 1-126-794-11 ELECT 4.7µF 20% 25V
C402 1-115-866-11 ELECT 4.7µF 20% 35V
C403 1-126-514-11 ELECT 22µF 20% 6.3V
C405 1-126-514-11 ELECT 22µF 20% 6.3V
C406 1-126-514-11 ELECT 22µF 20% 6.3V
C407 1-126-513-11 ELECT 47µF 20% 6.3V
BThe components identified by
shading and mark !are criti-
cal for safety.
Replace only with part number
specified.