• This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-003-431-5T1).
• This Service Manual does not include “DISASSEMBLY INSTRUCTIONS” and
“ADJUSTMENT”. These items will be issued in the next Supplement.
S/M Code No. 09-005-431-5R1
REVISION
DATA
NOTICES BEFORE REPAIRING
To make the best use of this equipment, make sure to
obey the following items when repairing (or mending).
1. Do not damage or melt the tunicate of the leading
wire on the AC1 side, including the power supply
cord.
2. Do not soil or stain the letters on the spec.
inscription plates, notice labels, fuse labels, etc.
3. When repairing the part extracted from the
conducted side of the board pattern, fix it firmly
with applying bond to the pattern and the part.
4. Restore the following items after repairing.
1) Conditions of soldering of the wires (especially,
the distance on the AC1 side).
2) Conditions of wiring, bundling of wires, etc.
3) Types of the wries.
4) Attachment conditions of all types of the insulation.
5. After repairing, always measure the insulation
resistance and perform the voltage-withstand test
(See Fig-1).
1) The insulation resistance must be 6.0 to 10 MΩ
when applying
2) In the voltage withstand test, apply 1.0 KV for 1
minute and check that the GO lamp lights.
500V per second.
Insulation resistance: 6.0 to 10 MΩ (500 V/s)
Voltage-withstand: 1.0 KV for 1 minute
Safety checker (Model 7110, etc.)
Earth cable
AC cable
Fig-1
Connect the earth cable
to the outside metal part
terminal.
*Breaking current set to 10 mA.
*Connect the safety checker as shown in Fig-1,
then measure the resistance and perform the test.
* Do not touch the equipment during testing.
*For details of the safety checker, refer to the supplied
Operation manual.
When servicing and checking on the TV, note the followings.
1. Keep the notices.
As for the places which need special attentions, they
are indicated with labels or seals on the cabinet,
chassis and parts. Make sure to keep the indications
and notices in the operation manual.
2. Avoid an electric shock.
There is a high voltage part inside. Avoid an electric
shock while the electric current is flowing.
3. Use the designated parts.
The parts in this equipment have the specific
characteristics of incombustibility and withstand
voltage for safety.
Therefore, use a part which has the same character
as the replaced part. Especially as to the important
parts for safety which is indicated in the circuit
diagram or the table of parts with a mark, the
designated parts must be used.
4. Put parts and wires in the original position after
assembling or wiring.
There are parts which use the insulation material
such as a tube or tape for safety, or which are
assembled so that these parts do not make contact
with the printed board. The inside wiring is designed
!
not to get close to the pyrogenic parts and high
voltage parts. Therefore, put these parts in the
original positions.
5. Take care of the cathode-ray tube.
By setting an explosion-proof cathode-ray tube in this
equipment, safety is secured against implosion.
However, when removing it or servicing from the
back, it gives out shock that is dangerous. Take
enough care to deal with it.
6. Avoid an X-ray.
Safety is secured against an X-ray by giving
considerations to the cathode-ray tube and the high
voltage peripheral circuit, etc. Therefore, when
repairing the high voltage peripheral circuit, use the
designated parts and do not change the circuit.
Repairing, except indicates, causes rising of high
voltage, and the cathode-ray tube emits an X-ray.
7. Perform a safety check after servicing.
Confirm that the screws, parts and wiring which were
removed in order to service are put in the original
positions, or whether there are deteriorated portions
around the places serviced.
!
Safety Components Symbol
This symbol is given to important parts which serve to maintain the safety of the product, and which
are made to confirm to special Safety Specifications.
Therefore, when replacing a component with this symbol make absolutely sure that you use a
designated part.
– 2 –
SPECIFICATIONS
Tuner SystemFrequency synthesized tuner
TV SystemPAL (B/G, H, D/K)
Channel CoverageVHF:E2 to E12, R1 to R12
Program Memory100 TV stations
Antenna Input75 ohms, unbalanced
Picture Tube20"
Screen Size404 (W) X 303 (H) mm
Video Input/Output1 Vp-p 75 ohms
Audio Input-8dBs., more than 33 kohms
Audio Output-8dBs., less than 2.2 kohms
Speaker60 X 120 mm (23/8 X 43/4 in.)
Operating Voltage110-240 V AC, 50/60 Hz
Power Consumption80 W (Standby mode: 13.5 W)
Phone JackStereo-mini jack
Operating Temperature5 °C – 40 °C
Operating Humidity35 % – 80 %
Dimensions610 (W) X 440 (H) X 483(D) mm
Weight19.4kg (42.68 lbs.)
• Design and specifications are subject to change without notice.
• The word "BBE" and the "BBE symbol" are trademarks of BBE Sound, Inc.
Under license from BBE sound, Inc.
C513 87-018-127-080 CAP, CER 470P-50V
C601 87-A10-406-010 CAP,CER 270P-2K K BN DE
C603 87-A12-023-080 CAP,E 10-250 M SME
C606 87-016-515-080 CAP,CER 1000P-1K B
C607 87-010-397-090 CAP,E 1000-35 SME
C407 87-A11-148-080 CAP,TC U 0.1-50 Z F
C408 87-010-367-080 CAP,E 4.7-25 BP
C411 87-010-367-080 CAP,E 4.7-25 BP
C412 87-010-405-080 CAP, ELECT 10-50V
C413 87-A11-148-080 CAP,TC U 0.1-50 Z F
C414 87-010-405-080 CAP, ELECT 10-50V
C415 87-010-367-080 CAP,E 4.7-25 BP
C418 87-010-367-080 CAP,E 4.7-25 BP
C419 87-A11-148-080 CAP,TC U 0.1-50 Z F
C420 87-010-260-080 CAP, ELECT 47-25V
C421 87-010-260-080 CAP, ELECT 47-25V
C422 87-018-134-080 CAPACITOR,TC-U 0.01-16
C426 87-A11-148-080 CAP,TC U 0.1-50 Z F
C427 87-010-401-080 CAP, ELECT 1-50V
C428 87-018-134-080 CAPACITOR,TC-U 0.01-16
C429 87-010-263-080 CAP, ELECT 100-10V
C433 87-A11-148-080 CAP,TC U 0.1-50 Z F
C434 87-A11-148-080 CAP,TC U 0.1-50 Z F
C435 87-010-260-080 CAP, ELECT 47-25V
C436 87-018-119-080 CAP, CER 100P-50V
C437 87-018-119-080 CAP, CER 100P-50V
C438 87-010-367-080 CAP,E 4.7-25 BP
C440 87-A11-147-080 CAP,TC U 0.047-50 Z F
C442 87-A11-147-080 CAP,TC U 0.047-50 Z F
C445 87-010-367-080 CAP,E 4.7-25 BP
C446 87-010-101-080 CAP, ELECT 220-16
C447 87-A11-148-080 CAP,TC U 0.1-50 Z F
C467 87-010-367-080 CAP,E 4.7-25 BP
C470 87-010-112-080 CAP, ELECT 100-16V
C471 87-A11-148-080 CAP,TC U 0.1-50 Z F
C479 87-010-247-080 CAP, ELECT 100-50V
C480 87-010-388-080 CAP ELECT 1000-25V SME
C481 87-010-388-080 CAP ELECT 1000-25V SME
C482 87-010-401-080 CAP, ELECT 1-50V
C483 87-010-247-080 CAP, ELECT 100-50V
C484 87-A11-148-080 CAP,TC U 0.1-50 Z F
C493 87-010-112-080 CAP, ELECT 100-16V
C498 87-010-402-080 CAP, ELECT 2.2-50 SME
CN401 87-009-034-010 CONN,6P PH V
CN402 87-009-038-010 CONN,10P V WHT