[. . . ] [. . . ] Replace the Battery. Boss Audio 9 12 13 CAP3. 5B BV7HR BV7HIR 12 CAP3. 5B BV7HR BV7HIR Boss Audio Boss Audio CAP3. 5B BV7HR BV7HIR CAP3. 5B BV7HR BV7HIR 11 Boss Audio CAP3. 5B BV7HR BV7HIR 10 CAP3. 5B BV7HR BV7HIR VIDEO INPUT 3 A / V RC A I n p u t s VIDEO AUDIO R AUDIO INPUTS AUDIO L VIDEO INPUT VIDEO AUDIO R AUDIO INPUTS AUDIO L Headrest Bracket CAP3. 5B BV7HR BV7HIR CAP3. 5B BV7HR BV7HIR 9 : CAP3. 5B 3 CAP3. 5B BV7HR BV7HIR 8 CAP3. 5B BV7HR BV7HIR : BV7HR : BV7HIR CAP3. 5B BV7HR BV7HIR 6 CAP3. 5B BV7HR BV7HIR 7 [. . . ] [. . . ]