Sony SPP-98, Service Manual, Page: 13 / 38

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29 Pin Operation with CHARGE LED Operation with CHARGE LED
TEST I/O (TP808) TX OFF TX ON
L (1st) If RSSI (H) is detected : Light ON If RSSI (H) is detected : Light ON
L (2nd) If RSSI (L) is detected : Light ON If RSSI (L) is detected : Light ON
L (3rd) If TX LOCK is detected : Light OFF If TX LOCK is detected : Light OFF
L (4th) If RX LOCK is detected : Light OFF If RX LOCK is detected : Light OFF
L (5th) BEEP output
L (6th) ID CODE output
L (7th) If RING is detected : Light ON If RING is detected : Light ON
L (8th) If HANDSET LOCATOR key is input : Light ON If HANDSET LOCATOR key is input : Light ON
L (9th) If DATA signal is detected : Light ON If HANDSET LOCATOR key is input : Light ON
Channel Setting:
During startup in machine test mode, make the following channel
settings by loading the terminal input data.
30 26 25 24 23
TX frequency RX frequency
TEST CLK/ COL4 COL3 COL2 COL1
(MHz) (MHz)
POWER LED (TP809) (TP807) (TP806) (TP805) (TP804)
CH1 L L L L H 43.720 48.760
CH2 L L L H L 43.740 48.840
CH3 L L L H H 43.820 48.860
CH4 L L H L L 43.840 48.920
CH5 L L H L H 43.920 49.020
CH6 L L H H L 43.960 49.080
CH7 L L H H H 44.120 49.100
CH8 L H L L L 44.160 49.160
CH9 L H L L H 44.180 49.200
CH10 L H L H L 44.200 49.240
CH11 L H L H H 44.320 49.280
CH12 L H H L L 44.360 49.360
CH13 L H H L H 44.400 49.400
CH14 L H H H L 44.460 49.460
CH15 L H H H H 44.480 49.500
CH16 (CH1) H L L L L 46.610 49.670
CH17 (CH2) H L L L H 46.630 49.845
CH18 (CH3) H L L H L 46.670 49.860
CH19 (CH4) H L L H H 46.710 49.770
CH20 (CH5) H L H L L 46.730 49.875
CH21 (CH6) H L H L H 46.770 49.830
CH22 (CH7) H L H H L 46.830 49.890
CH23 (CH8) H L H H H 46.870 49.930
CH24 (CH9) H H L L L 46.930 49.990
CH25 (CH10) H H L L H 46.970 49.970
TEST1 H H L H L 43.780 48.800
TEST2 H H L H H 43.890 48.970
TEST3 H H H L L 46.800 49.910
TEST4 H H H L H 46.900 49.950
Machine Test Mode Input / Output:
1. Input (Input ports for other than main tasks)
Pin Name Pin No. Function Logic
TEST CLK/
30
POWER LED (TP809)
COL4 (TP807) 26
Setting the CH (channel) Refer to channel setting
COL3 (TP806) 25
COL2 (TP805) 24
COL1 (TP804) 23
DIAL MODE
28 Setting the TX ON/OFF TONE : short, PULSE : open
(TP813, 814)
Manual : Channel increment Incrementing of channels in order from 1 to 25.
The HANDSET LOCATOR switch is toggled
HANDSET LOCATOR
28 Machine : Dial data “5” is output to between ON and OFF each time a short is made
(TP811, 812)
DTMF/DP exchange between TP811 and TP812.
The first time there is output of “5” with DTMF.
Pin No.
Channel
( ): Singapore Model