KE-MR61M2 China Model SERVICE MANUAL MBT-MR2 PDM-6110 CHASSIS SPECIFICATIONS Power requirements Display unit PDM-6110 220 V AC, 50 Hz 220 V AC, 50 Hz Media receiver unit MBT-MR2 Power consumption (W) Indicated on the rear of media receiver unit Television system B/G, I, D/K Color system PAL, PAL 60, SECAM, NTSC4.43, NTSC3.58...
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Number of terminal VIDEO (Video) Input: 4 Output: 1 Phono jacks; 1 Vp-p, 75 ohms AUDIO (Audio) Input: 6 Output: 1 Phono jacks; 500 mVrms S VIDEO Input: 4 Y: 1 Vp-p, 75 ohms, (S Video) unbalanced, sync negative C: 0.286 Vp-p, 75 ohms COMPONENT Input: 2 Phono jacks...
2. Check the interboard wiring to ensure that no wires are OPERATION. REPLACE THESE COMPONENTS WITH “pinched” or contact high-wattage resistors. SONY PARTS WHOSE PART NUMBERS APPEAR AS 3. Check that all control knobs, shields, covers, ground straps, SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- and mounting hardware have been replaced.
SELF DIAGNOSIS FUNCTION 1. Outline of Self-Diagnosis Function • This device includes a self-diagnosis function. • In case of abnormalities, the POWER/STANDBY indicator sutomatically blinks. • It is possible to predict the sbnormality location by the number of blinks. • The instruction manual describes blinking of the POWER/STANDBY indicator. •...
1-1-4. DEM AND K3 BOARDS REMOVAL 3 Four screws (+PSW 3x8) 6 K3 board 2 DEM board 1 Two screws (HEX) 2 Two screws (GRIP,M2.6 S HEAD) 5 Four screws (+PSW 3x8) 1-1-5. G2 BOARD REMOVAL 3 Three screws (+BVTP 3x12) 4 G2 board 1 Three screws 1 Three screws...
1-2. MEDIA RECEIVER UNIT (MBT-MR2) 1-2-1. PANEL AND COVERS REMOVAL 6 Two screws (GRIP,M2.6 S HEAD) 1 Four screws 3 Two screws (M3,SW) (M3,SW) 5 Two screws (HEX) 2 Top cover 3 Three screws (M3,SW) 4 Eight screws (+BVTP 3x12) 7 Screw (+PSW 4x8) 9 Fan block (L) assy...
SECTION 2 ADJUSTMENTS 2-1. SERVICE MODE • By using remote commander (RM-1028), all circuit adjustment can be made. 2-1-1. METHOD OF SETTING THE SERVICE MODE. Standby mode. (power off) On the remote command button. (Press each button within a second) DISPLAY →...
2-1-4. SERVICE MODE LIST ITEM CATEGORY DATA Name ITEM DATA CATEGORY Name FH2M FH3M ITEM DATA CATEGORY Name TEXT ITEM CATEGORY DATA Name TEXT KE-MR61M2 (CH)
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ITEM DATA CATEGORY Name PFED PFED *:Decimal ITEM DATA CATEGORY Name GUID GUID ITEM CATEGORY DATA Name POWR DLY1 DLY2 DLY3 ITEM DATA CATEGORY Name TUT1 TUT2 TUT3 TUTW ITEM CATEGORY DATA Name DATA ITEM CATEGORY Name WDZM50 Zoom60 WDZM60 Zoom50 VLIM DATA...
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ITEM CATEGORY DATA Name ITEM DATA CATEGORY Name ITEM DATA CATEGORY Name *:Decimal ITEM DATA CATEGORY No Name Dynamic Standard Hi-Fine Personal Dynamic Standard Hi-Fine Personal Dynamic Standard Hi-Fine Personal ITEM DATA CATEGORY Dynamic Standard Hi-Fine Personal Name Data Data Data Data BLLV...
(8) G Board IC6751 FAN DRIVER D6005 CN6005 AC INLET CN6001 L6001 AC DET F6001 IC6002 AC IN(L) P SW(-) D6004 SWITCHING REGULATOR AC RELAY Q6004 AC IN(N) VG(H) Q6752 FAN PROT DRIVER T6004 ILINK STBY(NC) PIT FOR VCC D6020 MS DET 9V_OVP(NC) RY6001...
3-3. CIRCUIT BOARDS LOCATION 3-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS 3-3-1. DISPLAY UNIT (PDM-6110) Note: Terminal name of semiconductors in silk screen • All capacitors are in µF unless otherwise noted. (pF: µµF) printed circuit ( Capacitors without voltage indication are all 50 V. •...
(4) Schematic Diagram of H1 Board [LED, INPUT TERMINAL] — H1 BOARD — R9525 STBY5V S9500 :CHIP POWER Q9502 2SC2412K-T146-QR Q9503 Q9504 LED DRIVER 2SA1037AK 2SC2412K-T146-QR C9502 LED DRIVER VIDEO LED DRIVER 0.01 F:1608 R9533 D9603 MA111-TX :CHIP R9510 R9520 Q9505 R9527 R9529...
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(5) Schematic Diagram of H2, H3 Boards D9800 DAP202K-T-146 KEY_WAKE S9700 S9702 S9703 S9704 S9705 S9706 CN9701 ENTER RIGHT DOWN LEFT MENU S9800 S9801 S9802 S9803 S9804 S9805 S9806 CH UP CH DOWN VOL UP VOL DOWN SELECT A/D TV KEY1 TO H3 BOARD CN9800...
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[CPU, LVDS RECEVER, DIGITAL COMPONENT PROCESSOER, TMDS, LVDS] — M BOARD — • M BOARD SEMICONDUCTOR LOCATION TRANSISTOR DIODE Component Conductor Component Conductor Component Conductor Side Side Side Side Side Side IC3000 Q3001 D3002 IC3001 Q3002 D3003 IC3003 Q3003 D3107 IC3004 Q3004 D3108...
SECTION 4 EXPLODED VIEWS NOTE: • Items with no part number and no description are not stocked because they are seldom required for roution service. The components identified ! marked are • The construction parts of an assembled part are critical for safety.
4-1-3. DISPLAY UNIT-3 For the PLASMA DISPLAY PANEL ASSY,refer to"THE PARTS INFORMATION" in the PANEL MODULE SERVICE MANUAL REF. No. PART No. DESCRIPTIONRE MARK REF. No. PART No. DESCRIPTIONRE MARK 4-099-612-01 SCREW (+K2.6X3.5) 7-682-552-04 SCREW +B 3X16 4-091-675-01 SCREW, FIXED 7-685-246-19 SCREW +KTP 3X8 TYPE2 NON-SLIT X-4042-697-4...
4-2. MEDIA RECEIVER UNIT (MBT-MR2) 4-2-1. MEDIA RECEIVR UNIT-1 REF. No. PART No. DESCRIPTIONRE MARK REF. No. PART No. DESCRIPTIONRE MARK * 2-515-367-01 LABEL, MODEL NUMBER A-1089-904-A AC INLET ASSY 4-097-980-01 COVER, TOP 4-080-960-01 SCREW M3, SW 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 4-662-693-03 GRIP, M2.6 S HEAD (EG) 7-682-961-01...
4-2-2. MEDIA RECEIVR UNIT-2 REF. No. PART No. DESCRIPTIONRE MARK REF. No. PART No. DESCRIPTIONRE MARK X-2024-987-1 PANEL ASSY, FRONT 252-255 * 4-099-174-01 SHADE (B), LED X-2025-115-1 DOOR ASSY * A-1084-950-A H1 MOUNT 4-042-192-01 CATCHER, PUSH * A-1084-951-A H2 MOUNT 4-045-250-51 DAMPER * A-1084-952-A H3 MOUNT...
4-2-3. MEDIA RECEIVR UNIT-3 D BLOCK ASSY REF. No. PART No. DESCRIPTIONRE MARK REF. No. PART No. DESCRIPTIONRE MARK * 4-097-984-01 COVER, I-LINK * A-1089-896-A G COMPL * 4-097-982-01 FOOT (MR) 2-056-666-02 CLAMP (PURSE LOCK DIA 8) * A-1084-948-A A MOUNT 2-188-549-01 COVER, FAN 1-555-110-00...
SECTION 5 ELECTRICAL PARTS LIST • All variable and adjustable resistors have characteristic NOTE: curve B, unless otherwise noted. The components identified ! marked are • Items marked " * " are not stocked since they are seldom critical for safety. required for routine service.
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