26
26
SPP-904
5-10. PRINTED WIRING BOARD – HAND MAIN Section –
• Semiconductor
Location
Ref. No.
Location
D401
B-7
D402
D-13
D403
C-13
D404
C-13
D405
C-12
D406
C-12
D407
D-10
D408
I-6
D421
H-8
D422
G-8
D423
H-10
D424
G-10
D431
I-2
D432
I-1
IC401
C-6
IC403
H-3
IC404
C-10
IC405
G-4
IC406
D-12
Q401
B-6
Q402
D-7
Q403
G-4
Q404
H-2
Q405
G-2
Q406
G-2
Q408
D-12
Q409
C-12
Q410
C-12
Q411
D-11
Q412
H-4
Q421
B-8
D424
AK
D423
AK
D422
AK
D421
AK
D432
A
K
D431
A
K
R455
R420
R419
R434
R436
L403
R481
C449
C447
R484
R463
R460
R462
R459
R458
R461
R440
R422
R452
R490
C491
C455
C441
R414
C440
R431
C426
C427
C425
R483
R477
C430
C428
C442
C434
C473
C470
C445
C458
R452
C443
R480
R482
R439
R435
R433
C446
R432
C457
R438
C450
R453
C448
R418
C419
R416
R478
R427
C437
C414
R417
B C E
Q404
B C E
Q412
B
Q405
B
C
E
Q403
C
E
Q406
C444
+
C438
+
C439
+
C432
+
IC403
C416
C417
C418
IC405
D408
A
K
1
3
5
5
4
1
4
FT402
X401
CT401
FT401
C451
+
C456
+
1
12
24
13
S401
L402
C422
R402
C421
C423
L401
R403
C402
C431
R412
C410
R411
R410
C454
C433
R421
C408
C409
R408
R441
C453
R443
R442
R429
R428
R496
R492
R494
R493
R495
R448
R449
R473
R478
R472
C462
R464
C468
C463
R466
R475
C472
R457
R456
R469
R470
R468
R467
R454
C466
C465
R474
R451
C471
R471
R491
R423
R444
R445
R450
R430
C460
C459
R465
R405
R406
R407
C403
C404
C405
C407
C406
R409
C401
R401
C424
R404
C469
+
D401
AK
IC401
B
C
E
Q401
Q402
Q421
C467
+
C474
+
C461
+
IC404
IC406
C464
D407
K A K
Q410
B
C
E
Q409
B
C
E
Q408
B
C
E
Q411
B
C
E
D405
A
K
D406
A
K
A
K
D402
D403
D404
AK
AK
1
36
12
25
13
1
3
5
4
24
37
48
1
8
16
9
MC401
Y401
X402
RT401
R437
BP
(ANT)
TALK/BATT LOW
3
1
VOL
RT403
RT402
B
C
E
B
C
E
C435
HAND RF BOARD
(SHIELD CASE)
05
B
C
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
HAND MAIN BOARD (COMPONENT SIDE)
HAND MAIN BOARD (CONDUCTOR SIDE)
S903
S906
S909
S912
S915
S918
S902
S905
S908
S911
S714
S917
S901
S904
S907
S910
S713
S916
REDIAL
9 WXYZ
6 MNO
5 JKL
8 TUV
0 OPER
PGM
SPEED DIAL
3 DEF
CHANNEL
OFF
2 ABC
TONE
7 PQRS
4 GHI
1
TALK
FLASH
TP(DISCRI)
D421–424
(KEY BACK LIGHT)
TP(ANT)
RECHARGEABLE
BATTERY PACK
(BP–T23)
DC3.6V 600mA
(11)
11
(11)
11
1-675-274-
1-675-274-
CHARGE
TERMINAL
TP
(SP–)
TP
(SP+)
BLK
WHT
SP801
ANT2
C
HAND RF
BOARD
ANT
GND
VCC
LF
D
ATA
CLK
D
HAND RF
BOARD
MOD
TX
GND
LO
GND
IF
H
M
L
A
B
C
D
E
F
G
H
I
J
(Page 24)
(Page 24)
Содержание SPP-904
Страница 1: ...MICROFILM SERVICE MANUAL CORDLESS TELEPHONE E Model SPECIFICATIONS SPP 904 ...
Страница 3: ...3 SECTION 1 GENERAL This section is extracted from instruction manual ...
Страница 4: ...4 ...
Страница 16: ...16 ...