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3 7 63 1515 0 SERVICE MANUAL AEP Model UK Model For RM-X4S (Remote Commander), please refer to RM-X4S Service Manual (9-925-698-∏) previously issued. Photo: XR-C6210R Model Name Using Similar Mechanism XR-C6100R Tape Transport Mechanism Type MG-25Y-136 SPECIFICATIONS L 13942296513...
http://www.xiaoyu163.com 3 7 63 1515 0 TABLE OF CONTENTS Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270 ˚C dur- ing repairing. GENERAL • Do not touch the soldering iron on the same conductor of the Location of Controls ............
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http://www.xiaoyu163.com SECTION 1 This section is extracted from instruction manual. GENERAL 3 7 63 1515 0 L 13942296513 u163 – 3 – http://www.xiaoyu163.com...
http://www.xiaoyu163.com SECTION 3 ASSEMBLY OF MECHANISM DECK 3 7 63 1515 0 Note: Follow the assembly procedure in the numerical order given. HOUSING 7 Holder the hanger by bending the claw. 5 Fit projection on C part. 1 Install the catch to the hanger. 2 Install the hanger onto two claws of the housing.
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http://www.xiaoyu163.com 3 7 63 1515 0 LEVER (LDG-A)/(LDG-B) shaft A shaft A shaft B shaft B shaft C 1 Fit the lever (LDG-A) on shafts A – C and install it. 3 type-E stop ring 2.0 2 Fit the lever (LDG-B) on shafts A and B and install it.
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http://www.xiaoyu163.com 3 7 63 1515 0 GUIDE (C) 2 guide (C) 1 three claws L 13942296513 MOUNTING POSITION OF CAPSTAN/REEL MOTOR (M901) two precision screws (P2 × 2) capstan/reel motor (M901) 30˚ u163 – 12 – http://www.xiaoyu163.com...
http://www.xiaoyu163.com SECTION 4 SECTION 5 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS 3 7 63 1515 0 1. Clean the following parts with a denatured-alcohol-moistened TEST MODE swab: This set have the test mode function. In the test mode, FM Auto playback head pinch roller Scan/Stop Level and AM (MW) Auto Scan/Stop Level adjustments rubber belt capstan...
http://www.xiaoyu163.com 3 7 63 1515 0 FM Stereo Separation Adjustment TUNER SECTION 0 dB= 1µV Setting: [SOURCE] button: FM Cautions during repair When the tuner unit is defective, replace it by a new one be- FM RF signal cause its internal block is difficult to repair. level meter antenna jack (J1) generator...
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http://www.xiaoyu163.com 3 7 63 1515 0 FM RDS S Meter Adjustment AM (MW) Auto Scan/Stop Level Adjustment Setting: Make this adjustment after “FM Auto Scan/Stop Level Adjust- [SOURCE] ment”. button: FM Setting: FM RF signal [SOURCE] button: MW generator antenna jack (J1) 0.01 µ...
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http://www.xiaoyu163.com 3 7 63 1515 0 Adjustment Location: – SET UPPER VIEW – Tape Speed Adjustment RV1 AM (MW) Auto Scan/Stop Level Adjustment RV2 FM Auto Scan/Stop Level Adjustment RV4 FM Stereo Separation Adjustment L 13942296513 RV1 FM RDS S Meter Adjustment u163 –...
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http://www.xiaoyu163.com 3 7 63 1515 0 IC671 BA3918-V3 IC701 BA8270F-E2 BUS ON BUS ON SWITCH REGULATOR RESET SWITCH BUS ON CLK IN BATTERY BATT BU IN SWITCH OVER VOLTAGE PROTECT VREF DATA IN – DATA DATA OUT 2 3 4 L 13942296513 u163 –...
— Power supply terminal (+5V) Not used (open) BUS-ON Bus on/off control signal output to the SONY bus interface (IC701) “L”: bus on SYSRST Reset signal output to the SONY bus interface (IC701) “L”: reset DOORSW Front panel open/close detection signal input “L” is input when the front panel is closed...
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http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Function DVCC — Power supply terminal (+5V) (for D/A converter) DVSS — Ground terminal (for D/A converter) 40, 41 Not used (open) AVCC — Power supply terminal (+5V) (for A/D converter) AVRH Reference voltage (+5V) input terminal (for A/D converter) AVRL...
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Input of acknowledge signal for the key entry Acknowledge signal is input to accept function KEYACK and eject keys in the power off status On at input of “H” Battery detect signal input from the SONY bus interface (IC701) and battery detect circuit BU-IN “L” is input at low voltage...
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http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Function Dolby control in/out terminal At initial mode: valid/invalid selection input of dolby function (valid at “L” input) DOLON At normal mode: dolby on/off control signal output terminal (dolby on at “H” output) Not used this function (fixed at “H”) Tape muting on/off control signal output to the CXA2509AQ (IC301) “H”: muting on TAPE MUTE...
http://www.xiaoyu163.com SECTION 7 EXPLODED VIEWS 3 7 63 1515 0 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.
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http://www.xiaoyu163.com 3 7 63 1515 0 (2) FRONT PANEL SECTION LCD901 not supplied (KEY board) L 13942296513 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-031-089-01 BUTTON (1-6) (OFF. SHIFT. 1. 2. 3. 4. 5. 6) 3-031-047-11 LEVER (S/A) (+.
http://www.xiaoyu163.com SECTION 8 3 7 63 1515 0 ELECTRICAL PARTS LIST NOTE: When indicating parts by reference • Due to standardization, replacements in the • Items marked “*” are not stocked since they number, please include the board. parts list may be different from the parts speci- are seldom required for routine service.
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http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R927 1-216-659-11 METAL CHIP 2.2K 0.5% 1/10W R928 1-216-663-11 METAL CHIP 3.3K 0.5% 1/10W 7-685-794-09 SCREW +PTT 2.6X10 (S) R929 1-216-667-11 METAL CHIP 4.7K 0.5% 1/10W...