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3155/3155i (RM-41), 3152 (RM-61)

Disassembly

Page 6 

©

2005 Nokia Corporation     Company Confidential

ISSUE 1 07/2005

4. Remove the Secondary LCD Display from the UI PWB

Use the opening tool to open the display connector and remove the LCD display.

5. Separate the Hinge Flex Cable

Using the SRT-6 opening tool, carefully pry the flex cable connection off of the UI PWB.

6. Remove the Main Display Flex cable from the UI PWB

Remove the LCD flex cable off of the PWB using the SRT-6 opening tool.

Caution: Do not scrape 
the PWB

Caution: Do not 
damage flex cable

 

Содержание 3152

Страница 1: ...Nokia Customer Care 3155 3155i RM 41 3152 RM 61 Mobile Terminal ISSUE 1 07 2005 CompanyConfidential 2005 Nokia Corporation Disassembly ...

Страница 2: ...Display Flex cable from the UI PWB 6 7 Remove the UI PWB from the B cover 7 8 Remove the Main LCD Display 7 9 Remove the Earpiece and Acoustic Vent from the B cover 8 10 Remove the keymat 8 11 Remove the Four Screws from the D cover 9 12 Remove the D cover from the C cover 9 13 Remove the Hinge Flex Cable 10 14 Remove the Engine PWB from the C cover 10 15 Remove the LED Light Guide 11 16 Separate ...

Страница 3: ... servicing cellular phones Use the following guidelines A cellular phone that is ready for use can be handled normally without ESD protection The battery can be replaced in normal conditions of use Use ESD protection when replacing a color cover except for the phone covers which can be replaced by the customer All electronic parts of the phone including the display are susceptible to ESD Resistors...

Страница 4: ...the mobile terminal off b Apply pressure to the the E cover and push towards the bottom of the mobile terminal until the E cover releases from the assembly c Remove the battery 2 Remove the A cover a Use the SRT 6 opening tool to remove the A cover from the B cover Insert the opening tool in the gap on the sides and gently pry up in the order and locations shown below 1 2 3 ...

Страница 5: ...05 2005 Nokia Corporation Company Confidential Page 5 b Rotate the A cover to remove it from the assembly 3 Remove the Four Screws from the UI shield Remove the four silver screws in a clockwise order as shown below Gently lift the UI shield from the B cover assembly 1 2 3 4 ...

Страница 6: ...ning tool to open the display connector and remove the LCD display 5 Separate the Hinge Flex Cable Using the SRT 6 opening tool carefully pry the flex cable connection off of the UI PWB 6 Remove the Main Display Flex cable from the UI PWB Remove the LCD flex cable off of the PWB using the SRT 6 opening tool Caution Do not scrape the PWB Caution Do not damage flex cable ...

Страница 7: ...oration Company Confidential Page 7 7 Remove the UI PWB from the B cover Unsnap the retainer clips on both sides and lift the PWB to remove it from the B cover as shown below 8 Remove the Main LCD Display Loosen and unsnap the main LCD display from its retainers in the B cover Retainer clips ...

Страница 8: ...Confidential ISSUE 1 07 2005 9 Remove the Earpiece and Acoustic Vent from the B cover Remove the earpiece Peel off the adhesive acoustic vent 10 Remove the keymat Using the SRT 6 opening tool lift the side snaps on the keymat as shown to remove it Earpiece Adhesive acoustic vent ...

Страница 9: ...s from the D cover Remove the four black screws in a clockwise order as shown below 12 Remove the D cover from the C cover a Use the SRT 6 opening tool to pry the D cover from the C cover b Twist gently to separate the D cover from the C cover c Gently pull the B cover from the C cover to separate them 4 1 2 3 Rotate left hand inward to pry apart 2 1 ...

Страница 10: ...ve the Hinge Flex Cable Using the SRT 6 opening tool carefully pry the flex cable connection off of the engine PWB 14 Remove the Engine PWB from the C cover Hold the C cover assembly with the PWB facing you antenna side up Unsnap the retainer clips on both sides and push up on the PWB to dislodge it from the C cover ...

Страница 11: ...ove the LED light guide from the C cover 16 Separate the B cover from the C cover With the mobile terminal in the open position a Make sure hinge side of B C cover assembly is facing downwards Insert the SS 64 disassembly tool into the hinge as shown below b Twist the to the SS 64 disassembly tool clockwise to release the hinge assembly spring c Remove the rubber hinge bumper ...

Страница 12: ...y Confidential ISSUE 1 07 2005 d Genltly slide the flex and connector through the slot in the C cover 17 Remove the DC Jack and Microphone Use tweezers to remove the DC jack and microphone from the D cover Twist in a clockwise direction Hinge facing downwards DC jack Microphone ...

Страница 13: ...ion Company Confidential Page 13 18 Remove the IHF Assembly a Locate the IHF assembly retention snaps indicated below Use a screwdriver to release the IHF assembly from the D cover b Lift and remove the IHF assembly from the D cover IHF assembly retention snaps Lift IHF assembly from the D cover ...

Страница 14: ...olume Key Applying gentle pressure push the upper volume key backwards to release it from the retainer clips in the D cover Then lift upwards to remove it from the D cover 20 Remove the Whip Antenna Using a screwdriver or tweezers lift the snap upwards and pull up on the antenna mast to release the antenna from the D cover ...

Страница 15: ... 41 3152 RM 61 ISSUE 1 07 2005 2005 Nokia Corporation Company Confidential Page 15 21 Remove the D cover UIM Card Trap a Push the bottom guide pin out of the D cover slot b Pull out the top of the card trap c Slide the card trap out of the D cover ...

Страница 16: ...3155 3155i RM 41 3152 RM 61 This page intentionally left blank Disassembly Nokia Customer Care Page 16 2005 Nokia Corporation Company Confidential ISSUE 1 07 2005 ...

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