Samsung SCH-1900 Service Manual page 26

Cdma portable pcs telephone
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Test Procedure
Command No.
Signal. Name
(OP, AB, RB)
68(C8, 0, 3)
T_VBATT1_I
69(C9, 0, 3)
T_VBATT2_I
70(CA, 3, 0)
T_WRITE_BATT_I
71(D1, 3, 0)
T_CDMA_TXADJ_I
72(D2, 3, 0)
T_FM_TXADJ_I
73(D3, 1, 0)
T_SET_PA_R_I
74(D4, 3, 0)
T_TXADJ_0DBM_I
75(D5, 0, 3)
T_READ_RSSI_I
76(D6, 3, 0)
T_WRITE_RSSI_I
77(D7, 0, 3)
T_READ_TEMP_I
79(D9, 1, 0)
T_BUZZER_ON_I
80(DA, 0, 0)
T_BUZZER_OFF_I
81(E3, 0, 0)
T_VOC_PCMLPON_I
82(E4, 0, 0)
T_VOC_PCMLPOFF_I
84(E6, 3, 0)
T_CD_MAX_LIMIT_I
85(E7, 0, 0)
T_SPEAKER_ON_I
86(E8, 0, 0)
T_SPEAKER_OFF_I
87(E9, 0, 0)
T_FM_LOOP-TEST_I
88(EA, 3, 0)
T_TRK_ADK_I
89(EB, 3, 0)
T_CD_TRK_ADJ_I
90(F0, 3, 0)
T_CDMA_LOW_CH_HIPWR_I
91(F1, 3, 0)
T_CDMA_LOWMID_CH_HIPWR_I
92(F2, 3, 0)
T_CDMA_MIDDLE_CH_HIPWR_I
93(F3, 3, 0)
T_CDMA_LOW_CH_LOPWR_I
94(F4, 3, 0)
T_CDMA_LOWMID_CH_LOPWR_I
95(F5, 3, 0)
T_CDMA_MIDDLE_CH_LOPWR_I
96(F6, 3, 0)
T_CDMA_HIGHMID_CH_LOPWR_I Setting the volume for HIGHMID CH lowpwr. (-41dBm)
97(F7, 3, 0)
T_CDMA_HIGH_CH_LOPWR_I
98(F8, 3, 0)
T_CDMA_HIGHMID_CH_HIPWR_I
99(F9, 3, 0)
T_CDMA_HIGH_CH_HIPWR_I
¶S
OP: Operation Command Number
AB: Input Argument Byte Number
RB: Return Byte Number
5-4
Description
Set the low battery position in the standby.
Set the low battery position in the talking.
Write low battery level value to NVM.
Change PDM TX AGC in CDMA.
Change PDM TX AGC in FM.
Set PA R1, R0 in CDMA.
Set TX AGC ADJ for 0dBm power.
Read a RSSI.
Writes RSSI.
Read Temp.
Buzzer On at DTMF 0 key.
Buzzer off.
Play a PCM LOOP BACK.
Play off a PCM LOOP BACK.
CDMA MAX limit.
Turn on the speaker path.
Turn off the speaker path.
Play a PCM FM loopback.
TRK LOCAL ADJUST.
CDMA TRK LOCAL ADJUST.
Setting the volume for LOW CH highpwr. (+18dBm)
Setting the volume for LOWMID CH highpwr. (+18dBm)
Setting the volume for MIDDLE CH highpwr. (+18dBm)
Setting the volume for LOW CH lowpwr. (-41dBm)
Setting the volume for LOWMID CH lowpwr. (-41dBm)
Setting the volume for MIDDLE CH lowpwr. (-41dBm)
Setting the volume for HIGH CH lowpwr. (-41dBm)
Setting the volume for HIGHMID CH highpwr. (+18dBm)
Setting the volume for HIGH CH highpwr. (+18dBm)
Samsung Electronics

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