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SERVICE MANUAL US Model Canadian Model • SPP-SS961 is almost the same as SPP-SS960. This service manual contains printed wiring boards, schematic diagrams, exploded views and electrical parts list of this model. Please refer to SPP-SS960 service manual (9-925-739-∏) previously issued for other information.
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SPP-SS961 1. DIAGRAMS 1-1. PRINTED WIRING BOARDS – BASE UNIT Section – • Semiconductor Location – BASE MAIN Board – (Side B) • Semiconductor Location Note: • X : parts extracted from the component side. – BASE MAIN Board – (Side A) Ref.
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• Waveform 1 IC751 (¶ (XTALI) 4 Vp-p 9.6 MHz Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and W or less unless otherwise specified.
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• Waveform 1 IC501 (¶ (XTALI) 2.9 Vp-p 9.6 MHz Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and W or less unless otherwise specified.
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SPP-SS961 1-4. PRINTED WIRING BOARD – HANDSET Section – • Semiconductor Location – HAND MAIN Board – (Side A) Ref. No. Location D403 D502 D503 Q501 Q504 Q505 • Semiconductor Location – HAND MAIN Board – (Side B) Ref. No.
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2. EXPLODED VIEWS (2) BASESET SECTION NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they may have some difference from the original are seldom required for routine service. Some one. delay should be anticipated when ordering •...
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BASE MAIN 3. ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by are seldom required for routine service. parts list may be different from the parts speci- mark ! or dotted line with mark fied in the diagrams or the components used Some delay should be anticipated when order-...
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BASE MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D105 8-719-157-36 DIODE RD6.8M-B D108 8-719-914-42 DIODE DA204K < JACK > D109 8-719-914-42 DIODE DA204K D110 8-719-914-42 DIODE DA204K ! MJ101 1-766-250-11 JACK, MODULAR (2C) 6P (LINE) D150 8-719-991-33 DIODE 1SS133T-77 <...
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BASE MAIN HAND MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R153 1-216-081-00 METAL CHIP 1/10W R914 1-216-041-00 METAL CHIP 1/10W R154 1-216-089-00 METAL CHIP 1/10W R952 1-216-049-11 METAL GLAZE 1/10W R156 1-216-049-11 METAL GLAZE 1/10W R157 1-216-073-00 METAL CHIP...
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HAND MAIN Ref. No. Ref. No. Part No. Part No. Description Description Remark Remark Ref. No. Ref. No. Part No. Part No. Description Description Remark Remark IC502 8-759-487-05 IC S-24C16AFJ-TB C415 1-163-243-11 CERAMIC CHIP 47PF C416 1-163-243-11 CERAMIC CHIP 47PF <...
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HAND MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R416 1-216-817-11 METAL CHIP 1/16W R594 1-216-827-11 METAL CHIP 3.3K 1/16W R417 1-216-809-11 RES, CHIP 1/10W < SWITCH > R501 1-216-121-00 RES, CHIP 1/10W R502 1-216-025-00 RES, CHIP 1/10W S501 1-692-991-11 SWITCH, SLIDE (RING ON/BATT SAVE)