
– 17 – – 18 –
SECTION 6
EXPLODED VIEW
NOTE :
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference
number in the exploded views are not
supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 3-023-803-01 COVER
*2 3-023-796-01 PLATE, BOTTOM
*3 3-023-131-01 PANEL, FRONT
*4 3-023-795-01 BRACKET (FAN)
*5 3-023-801-01 HEAT SINK
*6 3-023-797-11 PLATE, ORNAMENTAL
*7 3-025-082-01 SHEET (DOUBLE-FACE)
*8 3-023-804-01 SHEET, DIFFUSION
*9 1-669-871-11 SP (REAR) BOARD
*10 3-023-132-01 PANEL, REAR
*11 1-669-870-11 SP (FRONT) BOARD
*12 A-3313-744-A AMPLIFIER BOARD, COMPLETE
*13 3-023-798-01 BRACKET (VR)
*14 3-023-799-01 BRACKET (HIGH LEVEL)
*15 1-669-872-11 HIGH LEVEL BOARD
*16 3-936-982-01 PLATE (TR), RETAINER
*17 3-025-081-01 SHEET (INSULATING)
*18 3-023-800-01 BRACKET (BOTTOM PLATE)
*19 3-025-083-01 RUBBER, LIGHT INTERCEPTION
CN802 1-694-425-11 TERMINAL BOARD (4P)
(FRONT SPEAKER OUT)
CN803 1-694-425-11 TERMINAL BOARD (4P) (REAR SPEAKER OUT)
CN818 1-537-479-11 TERMINAL
CN819 1-537-479-11 TERMINAL
D907 8-719-210-30 DIODE F10P20F(R)
D908 8-719-210-30 DIODE F10P20F(R)
D909 8-719-210-30 DIODE F10P20F(R)
D910 8-719-210-30 DIODE F10P20F(R)
F901 1-533-743-11 FUSE (BLADE TYPE) (AUTO FUSE) (40A)
FN801 1-763-107-11 MOTOR, FAN
Q109 8-729-038-52 TRANSISTOR IRF540(H)
Q110 8-729-038-01 TRANSISTOR IRF9540(H)
Q209 8-729-038-52 TRANSISTOR IRF540(H)
Q210 8-729-038-01 TRANSISTOR IRF9540(H)
Q309 8-729-038-52 TRANSISTOR IRF540(H)
Q310 8-729-038-01 TRANSISTOR IRF9540(H)
Q409 8-729-038-52 TRANSISTOR IRF540(H)
Q410 8-729-038-01 TRANSISTOR IRF9540(H)
Q904 8-729-030-72 TRANSISTOR MTAJ50N05HD
Q905 8-729-030-72 TRANSISTOR MTAJ50N05HD
Q906 8-729-030-72 TRANSISTOR MTAJ50N05HD
Q907 8-729-030-72 TRANSISTOR MTAJ50N05HD
TH802 1-809-664-51 THERMISTOR, POSITIVE
TH803 1-809-664-51 THERMISTOR, POSITIVE
#1
#1 #1
#2
#2
#2
#2
#3
#4
#5
#5
#4
#2 #2
#2
#2
#4
#4
#4 #4
#5
#4
#1
#10
#11
#11 #12
#12
#10
#8
#8
#9
#9
Q904-907
TH802
CN818,
CN819
F901
FN801
D907-910
Q309, 310
1
2
3
4
5
7
6
8
10
12
13
15
16
17
17
17
18
not
supplied
not supplied
9
11
14
14
18
CN803
CN802
16
16
16
TH803
Q409,
410
Q109, 11
Q209, 210
19
NOTE :
• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms
METAL : Metal-film resistor
METAL OXIDE :Metal oxide-film resistor
F : nonflammable
• Items marked “ * ”are not stocked since
they are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
• SEMICONDUCTORS
In each case, u : µ, for example :
uA.... : µA.... , uPA.... : µPA....
uPB.... : µPB.... , uPC.... : µPC....
uPD.... : µPD....
• CAPACITORS
uF : µF
• COILS
uH : µH
When indicating parts by reference num-
ber, please include the board.
SECTION 7
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
*A-3313-744-A AMPLIFIER BOARD, COMPLETE
*************************
< CAPACITOR >
C101 1-126-047-11 ELECT 4.7uF 20% 50V
C102 1-126-047-11 ELECT 4.7uF 20% 50V
C103 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C104 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C105 1-163-231-11 CERAMIC CHIP 15PF 5% 50V
C106 1-136-167-00 FILM 0.15uF 5% 50V
C107 1-136-167-00 FILM 0.15uF 5% 50V
C108 1-126-047-11 ELECT 4.7uF 20% 50V
C109 1-126-047-11 ELECT 4.7uF 20% 50V
C110 1-126-047-11 ELECT 4.7uF 20% 50V
C111 1-163-243-11 CERAMIC CHIP 47PF 5% 50V
C112 1-126-047-11 ELECT 4.7uF 20% 50V
C113 1-126-957-11 ELECT 0.22uF 20% 50V
C114 1-126-008-11 ELECT 47uF 20% 16V
C115 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C121 1-104-661-11 ELECT 330uF 20% 16V
C123 1-126-008-11 ELECT 47uF 20% 16V
C126 1-102-951-00 CERAMIC 15PF 5% 50V
C127 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C130 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C201 1-126-047-11 ELECT 4.7uF 20% 50V
C202 1-126-047-11 ELECT 4.7uF 20% 50V
C203 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C204 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C205 1-163-231-11 CERAMIC CHIP 15PF 5% 50V
C206 1-136-167-00 FILM 0.15uF 5% 50V
C207 1-136-167-00 FILM 0.15uF 5% 50V
C208 1-126-047-11 ELECT 4.7uF 20% 50V
C209 1-126-047-11 ELECT 4.7uF 20% 50V
C210 1-126-047-11 ELECT 4.7uF 20% 50V
C211 1-163-243-11 CERAMIC CHIP 47PF 5% 50V
C212 1-126-047-11 ELECT 4.7uF 20% 50V
C213 1-126-957-11 ELECT 0.22uF 20% 50V
C214 1-126-008-11 ELECT 47uF 20% 16V
C215 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C221 1-164-222-11 CERAMIC CHIP 0.22uF 25V
C222 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C223 1-126-008-11 ELECT 47uF 20% 16V
C226 1-102-951-00 CERAMIC 15PF 5% 50V
C227 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C230 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C301 1-126-047-11 ELECT 4.7uF 20% 50V
C302 1-126-047-11 ELECT 4.7uF 20% 50V
C303 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C304 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C305 1-163-231-11 CERAMIC CHIP 15PF 5% 50V
C306 1-136-167-00 FILM 0.15uF 5% 50V
C307 1-136-167-00 FILM 0.15uF 5% 50V
C308 1-126-047-11 ELECT 4.7uF 20% 50V
C309 1-126-047-11 ELECT 4.7uF 20% 50V
C310 1-126-047-11 ELECT 4.7uF 20% 50V
C311 1-163-243-11 CERAMIC CHIP 47PF 5% 50V
C312 1-126-047-11 ELECT 4.7uF 20% 50V
C313 1-126-957-11 ELECT 0.22uF 20% 50V
C314 1-126-008-11 ELECT 47uF 20% 16V
C315 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C322 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C323 1-126-008-11 ELECT 47uF 20% 16V
C326 1-102-951-00 CERAMIC 15PF 5% 50V
C327 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C330 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C401 1-126-047-11 ELECT 4.7uF 20% 50V
C402 1-126-047-11 ELECT 4.7uF 20% 50V
C403 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C404 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C405 1-163-231-11 CERAMIC CHIP 15PF 5% 50V
C406 1-136-167-00 FILM 0.15uF 5% 50V
C407 1-136-167-00 FILM 0.15uF 5% 50V
C408 1-126-047-11 ELECT 4.7uF 20% 50V
C409 1-126-047-11 ELECT 4.7uF 20% 50V
C410 1-126-047-11 ELECT 4.7uF 20% 50V
C411 1-163-243-11 CERAMIC CHIP 47PF 5% 50V
C412 1-126-047-11 ELECT 4.7uF 20% 50V
C413 1-126-957-11 ELECT 0.22uF 20% 50V
C414 1-126-008-11 ELECT 47uF 20% 16V
C415 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C421 1-164-222-11 CERAMIC CHIP 0.22uF 25V
C422 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C423 1-126-008-11 ELECT 47uF 20% 16V
C426 1-102-951-00 CERAMIC 15PF 5% 50V
C427 1-165-319-11 CERAMIC CHIP 0.1uF 50V
AMPLIFIER
• Abbreviation
G : German