Sony SPP-N1001, Руководство по обслуживанию

Страница: 38 / 49

5 5
SPP-N1001/N1003
z
PRINTED WIRING BOARDS (HANDSET SECTION)
D302 G-3
D303 C-8
D304 C-3
D401 F-9
D402 E-11
D501 A-7
D502 B-7
D504 B-2
D701 E-6
D702 F-6
D703 E-4
D704 F-4
IC401 F-8
IC402 E-10
IC501 C-7
IC502 C-8
Q301 B-3
Q401 G-9
Q402 G-8
Q403 B-8
Q404 G-9
Q405 F-9
Q406 F-10
Q407 F-10
Q408 F-8
Q409 E-8
Q501 B-6
Q502 A-6
Q503 B-6
Q504 A-6
Q505 C-4
Q508 B-4
Q509 B-7
Q601 C-2
Q701 C-4
Ref. No. Location
z
Semiconductor
Location
Note:
• X : parts extracted from the component side.
•
a
: Through hole.
• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B) pattern face are indicated.
Parts face side: Parts on the parts face side seen from the
(Side A) parts face are indicated.
Note on Schematic Diagram: HANDSET SECTION
Note:
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in
Ω
and 1 /
4
W or less unless otherwise
specified.
• : B+ Line.
• H : adjustment for repair.
• Power voltage is dc 2.4V and fed with regulated dc power
supply from external power voltage jack (J901).
• Voltages and waveforms are dc with respect to ground in
service mode.
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
N
: RX
O : TX
P : bell
• Abbreviation
CND : Canadian
MX
: Mexican
C&SA : Central and South America
AR
: Argentina
z Waveform (HANDSET SECTION)
1
IC501
qh
X OUT
VOLT/DIV : 0.2 V AC
TIME/DIV : 0.1
µ
sec
• Abbreviation
C&SA : Central and South America
AR
: Argentina
640 mVp-p
4MHz
C506
C457 C472
C501
C477
C459
C467
C475
C424
C437
C435
C442
C455
C469
C456
C403
C468
C509
C508
C504
C601
C303
C301
C302
R305
R301
R302
R303
R304
R603
R522 R518
R519
R520 R521
R529 R528
R536
R524 R511
R523
R535
R538 R537
R604
R704 R702 R701 R703
R506
R508 R509
R501
R442
R406
R705
R443
R444
R516
R517
R515
R514
R503
R502
R505
R504
R531
R530
R512
R513
R306
R532
R539
R440
R441
R445
R407
R446
R409
R411
R418
R449
R434
R432
R453
R433
R452
R601
TP704 TP701 TP702 TP703
TP520
TP303
TP304
C304
C511
C505
C402
R900
C458
C436
C425
R459
C441
C422
R410
R423
Q403
D501
Q502
Q504
Q503
Q501
Q701
Q601
D503
Q301
Q508
Q505
IC501
D502
Q509
IC502
R415
C446
C510
C463
D504
D304
D303
C502
CT501
C419
C413
C417
C412
C453
C450
R429
R426
R424
L407
C444
C443
L408
R428
C454
R431
C474
C449
R437
L402
R461
R435
C460
L409
C451
C466
C470
R439
R456
C465
C464
R438
R436
R419
C401
R420
R457
R422 C445
R403
C408
R404
R421
C440
C427
C479 R414
C429
C428
C430
R416
R412
C426
L406
C432
L404
C405 C407
C406
L410
C431
R413
C411
R401
R533
C423
C421
C418
C420
C416
C434
L411
C415
R408
R454
C433
R451
R534
C476 R448
R460
L405
C439
C503
C481
R450
C471
D302
Q408
Q402
IC401
Q409
D401
Q405
Q401
FL401
Q407
Q406
Q404
D402
IC402
R455
R307
C478
C409
C498
L401
C452
C462
C447 C438
C412
C448
N1001
N1001
N1001
N1001
N1001: AR,C&SA,MX MODEL
EXCEPT
MX MODEL
EXCEPT
MX MODEL
D703
D704
D701
D702
RV401
HAND MAIN BOARD (SIDE B)
+
–
CHARGE
TERMINAL
BZ601
BUZZER
MIC401
MIC
1
5
10
11
12
15
20
22
23
25
30
33
34
35
44
40
TP301 D303
TALK/
BATT LOW
TP412
(GND)
TP509
TP510
TP511
TP512
TP513
TP514
TP305
(CHG IN)
SPP-N1001
X501
A
JACK BOARD
CN801
(Service Manual See page 29)
N1003
N1001
ORG YEL WHT BLK
FL402
FL403
T401
TP409
BLK
RED
BRN
RED
BLK
RED
BLK
RED
BLU
SP401
SPEAKER
+
–
SP401
SPEAKER
+
–
SPP-N1001
SPP-N1003
11
(11)
1-681-416-
TP401
(ANT)
TP402
(RF GND)
ANT2
ANTENNA
TP408(SPR)
TP405
(TX VT)
TP406
(MIC)
TP403(AF OUT)
CN301
HAND MAIN BOARD (SIDE A)
RECHAGEABLE
BATTERY PACK
BP-T50
DC 2.4V 600mAh
BLK
RED
SPP-N1001
SPEED DIAL
REDIAL/
PAUSE
S702
S716
PGM
S703
0
#
S717
S718
S719
CHANNEL/
RINGER
S704
D701-704
BACK LIGHT
4 7
5 8
6
9
S713
S714
S715
S709
S710
S711
1
2
3
S705
S706
S707
S701
S708
S712
FLASH
TALK
OFF
S501
VOL
L T M T H
S501
11
(11)
1-681-416-
1
5
10
13
14 15 20 25 26
40 45 50 52
39
35
30
27
2 3 4 5 6 7 8 9 10 11
A
1
B
C
D
E
F
G