Friday, March 11, 2022

Ibanez GIO GRGR221PA

Country of Origin: China
Serial Number: GS210103914
Finish: AQB [Aqua Burst]
Neck Type: GRGR [Maple]
Top: Poplar Burl Art Grain
Body: Okoume
Headstock: Reversed

Fretboard: 
Bound Purpleheart
25.5" Scale
15.748" Radius
Reversed White Sharktooth Inlays
24 Jumbo Frets

Bridge: F106 [Fixed]
Pickups: IBZ-6 [H] - Passive/Ceramic
Hardware Color: Black

Information on this page sourced from Ibanez



Control Cavity

Selector Switch

Volume Pot

Tone Pot


Reversed Headstock

Reversed White Sharktooth Inlays

Poplar Burl Art Grain Top


IBZ-6 [H] Pickups

F106 Fixed Bridge

Switch and Controls



GRGR Maple Neck

Sculpted Neck Joint


Okoume Body


Fender CIJ ST-62 Stratocaster | Part Four

Related Posts
Part One | Part Two | Part Three | Part Four

Photo Shoot

Work is done, so it's time to lay back and enjoy some pics. 























Fender CIJ ST-62 Stratocaster | Part Three

Quick Links: Part One | Part Two | Part Three | Part Four

Electronics Upgrade, Shielding and Servicing

The "DiMarzio Collection" single coils that come stock on this Crafted in Japan [CIJ] Fender ST-62 are ceramics, and not Alnicos as one might expect. They sound fine, though; so they're staying put. The same can't be said for the control cavity electronics, though. They've been upgraded to Alpha A250K pots and a Gotoh DM-50 switch. Also, as the body cavities lack shielding, a couple coats of conductive shielding paint have been applied; and grounded for good measure. The back of the pickguard has also been completely shielded with copper foil. 



Underside of the DiMarzio Collection Pickups

Stock Electronics




Upgraded Electronics

Alpha A250K Pots

Gotoh DM-50 Selector Switch

Pickups Desoldered for Servicing

Hardware Dismantled for Servicing

Screws Soaking in MultiLube

Unshielded Body Cavities

Conductive Shielding Paint Applied

Ground Tab for Shielding

Ground Tab Installed

Job Completed