Dicas Reparação
Modelo - Chassis SPP100
Pesquisa: SPP100 Enviar Dica Resolvida
Resultados 32
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SPP100 | ID NUMBERS ON ROM ICS | The ROM ID numbers were different in the same package were notthe same ID numbers. I will reorder part. -HQ COMMENTS: The numbers on the ROM chips themselves do not indicatethe ID code that is written internally. It is a manufacturing code. Ifound, a | ||
| Sony | SPP100 | HANDSET DOES NOT COMMUNICATE WITH BASE | Cordless handset had low B+ to PLL. Only 1.2 volts on Q-210collector. | ||
| Sony | SPP100 | INTERMITTENT LINE GRAB AND RING ON PHONE | Phone would not ring sometimes, and sometimes, it wouldgrab line. | ||
| Sony | SPP100 | REPLACEMENT OF RINGER SPEAKER ON HANDSET | To obtain the ringer speaker (SP-201), it is necessary toorder the front cabinet because the speaker is not available separately. | ||
| Sony | SPP100 | IMPEDANCE OF SONY TELEPHONE PRODUCTS | What is the impedance of our phone products? -HQ COMMENTS: All Sony phones fall in the range of 50 to 300 Ohms whenthe phone is off-hook and when DC-loop current is in the range of 15 -120 ma. | ||
| Sony | SPP100 | REPLACEMENT MICROPHONE IS TOO SMALL | The original part number (8-814-186-00) substitutes to a newpart number (1-542-092-11). The replacement microphone is too small. Isthis a correct substitute? -HQ COMMENTS: I have contacted Tokyo with this question.11/20: The part number no longer subs | ||
| Sony | SPP100 | INTERMITTENTLY WILL NOT FIND CHANNEL | Unit will not lock on channel intermittently and at othertimes is slow. Is it possible to modify, so it stays on one (1) channel? -HQ COMMENTS: If the unit does not lock on a channel, it is due to ex-ternal interference (RF) being present. Due to soft | ||
| Sony | SPP100 | CALL WAITING | A couple of customers have complained that while using theirSPP-100, (call waiting) signals a second caller, they retrieve that callerbut then loose the original caller upon returning. This has been con-firmed by one ot our employees with call waiting. | ||
| Sony | SPP100 | PHONE LINE GOES DEAD INTERMITTENTLY | Customer complains that periodically the SPP-100 shuts histelephone line down. He has to unplug the SPP-100 from the telephone jackfor a few minutes and then the phone line will reactivate. He has threeregular touchtone phones on this line which do not | ||
| Sony | SPP100 | HAND UNIT WILL NOT ACKNOWLEDGE | The hand unit would not acknowledge a command from the baseunit. We found that the front end of the hand unit was working, butthat the upc would not respond to the incoming MSK and set the localosc. to the correct freq. The problem was caused by poor s | ||
| Sony | SPP100 | NO CHARGE INDICATION | Battery won't charge. Charge LED off. Main PCB differentfrom service manual. Part # of board was 1-620-939-11, photo on Page 23of service manual shows 1-618-075-12. Found R603, R602 were wountedaway from circuit pattern. | ||
| Sony | SPP100 | PHONE INTERMITTENTLY LOSES POWER | Unit intermittently loses power during TALK mode. Unit locksonto line and will not hang up till power is removed. Problem appears tobe bad contact on battery in hand unit due to weak battery springs. | ||
| Sony | SPP100 | NO DIAL TONE, TALK LIGHT ON, IN USE LIGHT OUT | Talk light came on in use light was out relay did notclick. Handset could be paged OK. | ||
| Sony | SPP100 | NOISE HEARD ON HANDSET | Customer complained he heard noise coming through handset.By disconnecting C416, it was determined that the base unit was transmit-ting a noisy signal. | ||
| Sony | SPP100 | BASE UNIT WOULD NOT RESPOND TO HANDSET | When handset was put in talk mode, talk LED would not lightand base would not seize line. When base and handset were put in testmode, high speed ID transmission from handset to base was OK. High speedID transmission from base to handset - handset did n |